instruction stringclasses 1 value | input stringlengths 9.92k 13.9k | gt_item_id stringlengths 10 10 | gt_title stringlengths 1 301 | gt_rating float64 1 5 | user_id stringlengths 28 36 | user_type stringclasses 10 values | candidate_set stringclasses 1 value | source_domain stringclasses 1 value | target_domain stringclasses 2 values | candidate_count int64 100 100 |
|---|---|---|---|---|---|---|---|---|---|---|
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- iPhone 12 Guide | Books > Computers & Technology > Mobile Phones, Tablets & E-Readers | Rating: 5.0
- The Merriam-Webster Dictionary | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
- Turkey Trouble | Books > Children's Books > Animals | Rating: 4.0
- The Complete America's Test Kitchen TV Show Cookbook 2001-2014 | Books > Cookbooks, Food & Wine > Celebrities & TV Shows | Rating: 5.0
- Onward: How Starbucks Fought for Its Life without Losing Its Soul | Books > Biographies & Memoirs > Professionals & Academics | Rating: 5.0
### User's music History:
- Yuja Wang: Rachmaninov | CDs & Vinyl > Classical | Rating: 5.0
- Sanctus / Various | CDs & Vinyl > Classical | Rating: 5.0
- The Phenomenal Ruthie Foster | CDs & Vinyl > Blues > Electric Blues | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B000BNXDE6) U2 - Vertigo 2005 - Live From Chicago | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00CGUSQE4) Compass Point | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B07TKGDDNG) Breathe | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0050LAAYA) Live - Fall 2010 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B000EFTE94) Anerio: Requiem, Motets | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000018WD) Celebration | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B001E6R7I2) Diana Ross The Definitive | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07VLMMG2F) Abbey Road Anniversary Deluxe | CDs & Vinyl > Classic Rock | Rating: 4.8
(ID: B01BI05F50) Such Heavy Conviction: Recordings 1981-1983 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00F4YS5KY) Archivos de Mi Vida | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B0009SQ6Z6) Blues on the Rocks | CDs & Vinyl > Jazz > Bebop | Rating: 4.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000067BL) Lorrie Morgan: Super Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B007SPN5MA) Rhythm & Repose | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B00009YXKN) Love & Pain | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B01H2ROW0W) Emerson, Lake & Palmer | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0000V46RM) Warren Zevon: VH1 (Inside) Out - Keep Me in Your Heart | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000GV5O) Piano Quartet / String Quartet No. 1 / Nocturne and Scherzo | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B004VBOF5U) All Time Favourites of Mitch Miller | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.4
(ID: B0000787F7) Sobrevivir | CDs & Vinyl > Latin Music > Merengue | Rating: 4.5
(ID: B000002DIA) Ana Gabriel "En Vivo" | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00IRU1AYA) Third Single Catallena | CDs & Vinyl > Pop | Rating: 4.8
(ID: B002WHT0W8) Street Songs Rarities Edition | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.1
(ID: B00B2Y7HZE) Island Presents: Ska / Various | CDs & Vinyl > Indie & Alternative > Ska | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000E8N8SY) Passage To India | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000002GG8) Pauper in Paradise | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B08QGGB2FG) Zoom In - EP | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000025J5) Echoes of Spain | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.8
(ID: B00001R3HM) Happiness...Is Not a Fish That You Can Catch | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.8
(ID: B00003L9I0) Dream of You | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000007NZY) Nostradamus | CDs & Vinyl > Classical | Rating: 4.1
(ID: B005FKNC3C) Hold On To Your Dream | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B0012GMZ18) Highlights from Just For The Record | CDs & Vinyl > Pop > Oldies | Rating: 4.1
(ID: B07GTRRSM4) From The Inside | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B007S6R3MW) Tits N Ass | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005R5ZG) Animosity Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B00000DOZI) In Concert | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005KPL7WK) Every Kingdom | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B0000565BR) Mendes, Sergio | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B000EU1PV4) Sun | CDs & Vinyl > Dance & Electronic > Trip-Hop | Rating: 4.3
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000H8RWCE) Third | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000067IO5) If We Pray | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.7
(ID: B00DR4V1TU) 600 Years in a Moment | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00029J212) Master of the Steel Strings | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B007OCD1MQ) Stone Temple Pilots: Alive in the Windy City | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B005BY8ZSE) So Free | CDs & Vinyl > Jazz | Rating: 4.3
(ID: B000051XV1) Temple of Two Suns | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0BCRXJSLZ) III | CDs & Vinyl > Metal | Rating: 4.5
(ID: B00005MCX7) Same Song Plus | CDs & Vinyl > Reggae > Dub | Rating: 4.6
(ID: B00004TBXA) Animals Suns & Atoms | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.0
(ID: B0000027EA) Can You Stop The Rain | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0000AQVE2) Sings the Great Movie Hits | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B08PX76HSY) Wednesdays | CDs & Vinyl > Rock > Blues Rock | Rating: 4.4
(ID: B00005QD4T) Piano Moods / After Hours | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 3.4
(ID: B000005GQP) Last Recital | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B01MFBUCJ8) Chinatown Soundtrack | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0000252W0) Blue Moon Risin | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B07H62NQCQ) Human's Lib | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0002IQJ14) Reality's Coming Through | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.5
(ID: B08P77RLW2) Coming Home | CDs & Vinyl > Classical | Rating: 5.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07BN4VVW8) Gate 13 | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.6
(ID: B003A06114) Loba | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B01GBYVI8Q) Pictures At an Exhibition | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000INWA) Vivaldi: Concerti for Strings / Le Violons du Roy Dorian | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000F3AJL2) En Garde, Society! | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 4.1
(ID: B000002S84) Mozart: Symphonies Nos. 40 & 41 | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000OLHGB6) Dear Companion | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.6
(ID: B0000027K9) Time Circle 1968-1972 | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B000008KDR) Soothe Me | CDs & Vinyl > R&B > Soul | Rating: 5.0
(ID: B01KN6XDS6) You Want It Darker | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000IZJTWC) Live From Austin, TX | CDs & Vinyl > Country > Today's Country | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00NEJ7MMI | That's Christmas To Me | 5 | AEOIOTBIKTHLUZHRIIV2F2I5RGNQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Killing Hills (The Mick Hardin Novels) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Bloody Genius (A Virgil Flowers Novel Book 12) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Lethal White (Cormoran Strike Book 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Tips for Living | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Two Kinds of Truth (A Harry Bosch Novel Book 20) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Deep Freeze (A Virgil Flowers Novel Book 10) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Gone to Dust: A Novel (Nils Shapiro Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Hard Cold Winter: A Van Shaw Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Escape Clause (A Virgil Flowers Novel Book 9) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Stillborn Armadillos (John Lee Quarrels Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- Hypnotic Eye | CDs & Vinyl > Pop | Rating: 5.0
- christmas + santa fe | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- The Gate | CDs & Vinyl > Jazz | Rating: 3.0
## List of Available Candidate Items:
[
(ID: B002IW62BO) Cody Mccarver | CDs & Vinyl > Country > Today's Country | Rating: 4.2
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000VEA226) Dwight Sings Buck | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B071KH28VN) Verve Collection | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B08F6Y3PHN) The Mozart & Haydn Recordings On Mercury Living Presence | CDs & Vinyl > Classical | Rating: 4.6
(ID: B004773DTW) Blanc Burn | CDs & Vinyl > Pop | Rating: 4.2
(ID: B08QLFWQBR) No One Sings Like You Anymore | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B0000282R6) Jumpin & Yodelin | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B07HGBDWMT) Eras Collection Part III | CDs & Vinyl > Rock | Rating: 4.9
(ID: B000JYWF28) Bbcicecream.Com | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 3.8
(ID: B0053GA8QM) The Blessing Tree I | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B000009CH0) Parent Trap | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B000BRQ5PG) Put A Helmet On! | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 5.0
(ID: B006XF2VL2) Grind The Ocean | CDs & Vinyl > Metal > Pop Metal | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B074CV9J1K) Going Backwards Remixes | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000092X) It Never Rains in Southern California: A Golden Classics Edition | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B005SIMGCY) The Interpreter: Live At Largo | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000FGGKFI) Vivaldi: Complete Bassoon Concertos Vol 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B003O5MOCA) Dream Police | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B000002P8J) The Chess Box | CDs & Vinyl > Blues > Regional Blues | Rating: 4.4
(ID: B000S6M1YE) Radio City - Live In NY | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B00006CYAE) Hair 1 | CDs & Vinyl > Imports > Rock | Rating: 4.8
(ID: B00000DR9R) Romeo & Juliet | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.2
(ID: B0018OAOLW) Brooke Barrettsmith | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00008MTX2) The Stranglers - Video Collection 1977-1982 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B000089SBY) Two Hands Hold the Earth | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B000RV0RAU) Tsontakis: Man of Sorrows / Berg: Sonata / Webern: Piano Variations / Schoenberg: Sechs kleine Klavierstucke | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B08M8HF77Y) All the Right Noises | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000007W0E) My Hero | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B003NZ1BPW) Cello Populus | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0012GN3BY) Saddle Tramp | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00080EVB6) The Definitive Collection | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.8
(ID: B005AAVFHM) Icon | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B0076T34SI) Underwater Sunshine or What We Did On Our Summer Vacation | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.4
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B07BQPXRTM) Out Of Body | CDs & Vinyl > Rock | Rating: 4.7
(ID: B008U15G82) Songs From The Sketchbook | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.3
(ID: B0032CJ3M4) Nocturnes | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000006X6N) Bee Happy | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.4
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B001DR9TN8) Hate Crew Deathroll Explicit Lyrics | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B000002AJE) Sophisticated Giant | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.5
(ID: B001XUVF7S) Music From "Songwriter" | CDs & Vinyl > Soundtracks | Rating: 4.2
(ID: B07D2XKQVG) Wide Open | CDs & Vinyl > Christian & Gospel > Rap & Hip-Hop | Rating: 4.9
(ID: B00FAY6I5W) Wrecking Ball | CDs & Vinyl > Pop | Rating: 4.2
(ID: B008IGP8DW) Disney Pixar All Time Favorites | CDs & Vinyl > Children's Music > Disney | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00003XACI) Mardi Gras Essentials | CDs & Vinyl > Blues > Regional Blues | Rating: 3.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000GY72BU) Sound Heaven: The Bluegrass Gospel Tribute To Vince Gill | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.1
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0001LYFTA) Greatest Hits | CDs & Vinyl > Country > Americana | Rating: 4.6
(ID: B07DV6VWL6) Home | CDs & Vinyl > Classical | Rating: 4.6
(ID: B081WQZW4S) From Within Marin | CDs & Vinyl > Folk | Rating: 4.8
(ID: B00005Q468) Oceanic Concerts | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B093KP91D4) Native Sons | CDs & Vinyl > Latin Music > Latin Rock | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00FARZLDY) Vertical Voices: The Music of Maria Schneider | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.8
(ID: B00005KHEU) Discovery | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B002GJ3MR6) Mozart: Piano Concertos No. 23, K488 & No.24, K491 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B000005CK3) Signifyin | CDs & Vinyl > Blues > Electric Blues | Rating: 4.5
(ID: B06Y31N6SW) Take Five | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.7
(ID: B000G1R4KC) Minas Morgul | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: 6305837430) Tannhäuser | CDs & Vinyl > Classical > Symphonies | Rating: 3.3
(ID: B000LXH0Y0) Schubert | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B001BDZHT4) Take Them on on Your Own | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B06XNSZDXG) Goths | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B004ITYQZY) Cubas Queen of Song | CDs & Vinyl > International Music | Rating: 4.5
(ID: B000002UB6) Let It Be 1990 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B000001FND) Horizontal | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B0000CC87J) Later That Day | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.7
(ID: B000M2E8MC) February Song | CDs & Vinyl > Pop > Easy Listening | Rating: 4.1
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00TRP2SNQ) Young for a Long Time | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B000VBIE42) The Album Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.3
(ID: B00H9GJND8) 10,000 Towns | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B0009ESSFG) Recipe for Disaster | CDs & Vinyl > Metal | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00006RJ57) Randy Bachman: Every Song Tells a Story - Live in Concert | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B093KP91D4 | Native Sons | 5 | AGM55Z7DTGVW73OUHKPEMHWZVSZA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Duke Of Darkness: A historical regency romance, perfect for fans of Netflix’s Bridgerton! (Three Regency Rogues, Book 2) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Home to Big Stone Gap: A Novel | Books > Literature & Fiction > Dramas & Plays | Rating: 4.0
- Three Graces (It's Magic Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- To Love A Wicked Scoundrel: A heart-racing regency romance, perfect for fans of Netflix’s Bridgerton! (Three Regency Rogues, Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Adriana Trigiani Trilogy | Unknown | Rating: 5.0
- No! I Don't Want to Join a Book Club: Diary of a Sixtieth Year | Books > Literature & Fiction > Dramas & Plays | Rating: 5.0
- Once I was a Teenager: Growing up in the 50s and 60s in Australia and beyond | Books > Travel > Australia & South Pacific | Rating: 4.0
### User's music History:
- Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
- 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
- Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.0
## List of Available Candidate Items:
[
(ID: B00T5MUTXC) The Very Best Of | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B0000027FC) Candyland | CDs & Vinyl > Today's Deals in Music > Folk | Rating: 4.6
(ID: B0097RFC0U) Bill Gaither's Best Of Homecoming 2013 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.3
(ID: B08HZFYNR2) Gore | CDs & Vinyl > Rock | Rating: 4.8
(ID: B0044KU7GE) Live At Voce | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B000001K2P) Copland: Fanfare / Billy the Kid, Suite / Rodeo, 4 Dance Episodes. Ives; Holidays Symphony. Rachmaninov; Symphonic Dances / Vocalise | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002L3G) Domination | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.6
(ID: B00O2FIKCE) Drum Wars Live | CDs & Vinyl > Rock > Hard Rock | Rating: 3.4
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0006Q5HY2) The Marvel of This Night: The Christmas Heart of American Poet Jaroslav Vajda | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B000HEWGMY) Jack's Big Music Show Season One | CDs & Vinyl > Children's Music > Sing-A-Longs | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07BF681J4) Unless | CDs & Vinyl > Folk | Rating: 4.8
(ID: B0734FXCXG) Rise | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000BX5KG) Piano Concertos 2 & 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00004U93H) Contemporary Movement | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B007BS166G) Universal Mind | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B0019CLJT4) Genki Rockets 1 | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000000XB7) Debut Records Story | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B01KN6XDS6) You Want It Darker | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00008XS0F) Dancing the Drum | CDs & Vinyl > International Music > Africa | Rating: 4.5
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000000DPA) Heart Album: 1984 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.3
(ID: B000IMVNEC) Opera Arias | CDs & Vinyl > Opera & Classical Vocal > Arias | Rating: 4.3
(ID: B000JCEWTO) Rowdies | CDs & Vinyl > Folk | Rating: 5.0
(ID: B00004RGLI) Triologie-Best Of | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B0026OIBOU) A Musical Romance | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0002IVNCE) Waking Hours | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B003GAMPWM) The Gift | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0034PWN6C) Overcomers | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B000008KF4) Never Look Back | CDs & Vinyl > Rock > Blues Rock | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B08DSNCXVS) Complete Recordings | CDs & Vinyl > Classical | Rating: 4.6
(ID: B01GI5U7EO) Faith | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B085RQN92W) All You Need Is Rock N Roll: Complete Albums 1985-1991 | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B0000027GM) What About Today | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.5
(ID: B00004GOZF) Brahms, Liszt: Lieder | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.2
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000068VHP) Everybody Else is Doing It So Why Can't We? The Complete Sessions 1991-1993 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B0009A6MRG) Cafe Buddha | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000001G9F) Mahler: Symphony No. 5 | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B000FSB0OM) Lights Out IV | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B06Y1V61DS) The Trinity Session | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NG63ACA) Nostalgia Ltd. Ed Deluxe | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
(ID: B00000AEQN) Feelin Red | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000OPP9OI) Vip Edition | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B007NA9YPW) Freak Puke | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0000APHOG) Gravity explicit_lyrics | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00000JJOS) Voices | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.6
(ID: B004MSRDHE) Defamation of Strickland Banks Explicit Lyrics | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00B8WXF92) Rev. Floyd Flake presents The Worship Experience | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0006M4TXG) Last Quarter Moon | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.5
(ID: B0002KQ750) Inspirational Journey | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.8
(ID: B01N8RI13K) TVアニメ「 幼女戦記 」エンディングテーマ「 Los! Los! Los! 」 | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005B1GU) Queer As Folk | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.7
(ID: B000004BPV) A. Lloyd Webber: Greatest Song | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.3
(ID: B0028DH92O) Led Zeppelin III | CDs & Vinyl > Classic Rock | Rating: 4.8
(ID: B01MYU12OT) Stabat Mater | CDs & Vinyl > Classical > Chamber Music | Rating: 4.5
(ID: B000002GXM) Court & Spark | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B001AHIVYY) Sara Baras: Sabores | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B001F0AET6) Tim Finn/Big Canoe | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B08Z4C8NND) Mood Valiant | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B0BJLB9HLC) MOONCHILD MIXES | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000087EXR) Lets Get Loud | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B0000026UG) Heritage | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.5
(ID: B000002BJZ) Dreamytime Songs | CDs & Vinyl > Children's Music > Educational | Rating: 4.0
(ID: B0000058FT) Latin Guitar Festival | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003KZZ4O4) Live: Vieux Farka Toure | CDs & Vinyl > International Music > Africa | Rating: 4.2
(ID: B00000138P) Two World Concerto | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00EKQ3YZI) Love To Love You Donna | CDs & Vinyl > Pop > Dance Pop | Rating: 3.9
(ID: B00000JY47) Till I Die Explicit Lyrics | CDs & Vinyl > Latin Music > Latin Hip-Hop | Rating: 4.7
(ID: B000005ZC6) Secret Museum Of Mankind 5: Ethnic Music 1925-48 / | CDs & Vinyl > Blues | Rating: 5.0
(ID: B000008PHM) E Ala E | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.7
(ID: B00UNYJQ76) Currency Of Man | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0012X6FF8) Snakeskin Violin | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 5.0
(ID: B00MF1JVUC) Tough Love | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00YMQNAYQ) Fox Theater, Atlanta, | CDs & Vinyl > Bruce Springsteen | Rating: 4.4
(ID: B018V1NAIS) 5 Classic Albums | CDs & Vinyl > Blues | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B016WW10SA | 25 | 5 | AEMFJG4WWFXCNYIUVVACWZFXICVA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Cold Days (Dresden Files) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Academ's Fury | Books > Science Fiction & Fantasy > Fantasy | Rating: 4.0
- Cursor's Fury (Codex Alera, Book 3) | Books > Science Fiction & Fantasy > Fantasy | Rating: 4.0
- Captain's Fury (Codex Alera, Book 4) | Books > Science Fiction & Fantasy > Fantasy | Rating: 4.0
- Clinical Veterinary Advisor: Dogs and Cats | Books > New, Used & Rental Textbooks > Medicine & Health Sciences | Rating: 4.0
### User's music History:
- Backspacer | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.0
- The Greatest Hits | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.0
- The Best of Nickelback, Vol. 1 | CDs & Vinyl > Metal > Pop Metal | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B006UTDGII) Travelin' Light | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 5.0
(ID: B003N9BP9A) 5 Hz Theta Wave And Ocean Waves For Deep Sleep | CDs & Vinyl > CD Rarities | Rating: 3.9
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B06XD2XQML) Live At Metropolis | CDs & Vinyl > Blues | Rating: 3.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000006RCN) Best of the Motown Sessions | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B0087ORIBU) Meet the Pearls Juke Box Pearls Various | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: 6304199015) Ryman Gospel Reunion | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B000002KN1) Greatest Hits | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 4.5
(ID: B00WHMZQB2) Sound & Color | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07NRDPBYV) Love Letters: The Allen Toussaint Sessions | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B000N3SS5I) Talk to Me | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B001EIK7LE) All The Kings's Horses | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.9
(ID: B00008EUJV) Exception to the rule | CDs & Vinyl > Country > Cowboy | Rating: 4.9
(ID: B0B1B55Q8B) Formentera | CDs & Vinyl > Rock | Rating: 4.6
(ID: B08J22D8KZ) Tenet Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00CXDVS3U) Selected Signs | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B06ZZHR4ZB) Dirty Dancing Soundtrack | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00DW1WR14) Lightning Bolt | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0002PUH9C) Preservation Act 1 | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B006QYVTYU) Saxo Beets | CDs & Vinyl > Dance & Electronic > House | Rating: 4.3
(ID: B009DMADGM) GONN FRENZOLOGY: 1966-1967 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B000005CF3) Jesus Wept | CDs & Vinyl > R&B > Soul | Rating: 4.1
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00005NF74) Dma Presents Energy 92.7/5 Dance | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000060OWO) Echoes of Canyon De Chelly | CDs & Vinyl > International Music > North America | Rating: 4.6
(ID: B0013UL49W) Blue Music | CDs & Vinyl > Blues > Electric Blues | Rating: 4.2
(ID: B00002067X) Rev. Ernest Davis, Jr.'s Hosanna! And They Sang the Word | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B00B0RRP2I) Low Roar | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B000GUK5KY) Dorothy's Harp | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B01MRVZS8Q) Chill, dummy Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.3
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000E8GP) Hell Is for Wimps | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.4
(ID: B00000AY3O) Cracky Bones | CDs & Vinyl > Rock > Folk Rock | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0019QRMIW) Daywind Style: Bluegrass Gospel, Vol. 2 | CDs & Vinyl > Karaoke | Rating: 4.9
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000026UQ) Trouble No More | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0007Y88M6) Leaders Of The Free World | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00CJGFPAI) Discovered 8 | CDs & Vinyl > Pop | Rating: 3.3
(ID: B000X3SYUM) Everybody Knows | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B000003QHA) Intensified!: Original Ska 1962-66 | CDs & Vinyl > Reggae > Rocksteady | Rating: 4.9
(ID: B000G1QWZK) Horror Fire Explicit Lyrics | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B000WMG5YQ) I've Been Thinkin | CDs & Vinyl > Blues | Rating: 5.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000AQKYLY) Superbeautiful Monster | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B002ZZHGXW) Those Dirty Blues 1 / Various Explicit Lyrics | CDs & Vinyl > Blues > Traditional Blues | Rating: 3.8
(ID: B00004S6GY) Folkjokeopus | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00L5J4STY) Four Classic Albums | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B00008EQ42) Keep on Movin' | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B002BSH26O) Julian Plenti Is Skyscraper | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00C9U9YOC) ...Like Clockwork | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00005V9QJ) Lovers Live | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B00000IME3) Livin' The Life Jimmy Buffett Only Wrote About | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00L9LVWB0) Live from the Euzeniverse | CDs & Vinyl > Today's Deals deprecated | Rating: 5.0
(ID: B01C656F1Y) 7/27 Explicit Lyrics | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: 6303337023) The Monkees - Head VHS | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0007R8FYE) Akron/Family | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B000001FZD) Very Best Of: Unchained Melody | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B09Y96F3PC) Sounds Of Summer: The Very Best Of The Beach Boys[Expanded Edition Super Deluxe 6 LP] | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00M574AQQ) Icon | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00F4386PE) Rapor EP | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B07WFJ97DS) THE FINAL FRONTIER | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0124KXWF8) And Then | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.9
(ID: B007VP6X62) Rewind | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B000026GD1) Requiem In D Minor, K. 626 | CDs & Vinyl > Classical | Rating: 4.7
(ID: B00006LI2R) The Paul Simon Collection: On My Way, Don't Know Where I'm Goin' | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B000MTOLQS) Historia | CDs & Vinyl > Latin Music > Latin Pop | Rating: 3.9
(ID: B00009RDEM) Other Hours: Connick on Piano 1 | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B00JMBQKFW) Thief | CDs & Vinyl > Country | Rating: 4.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B002N4DZ4E) Johann Strauss II: Die Fledermaus | CDs & Vinyl > Classical | Rating: 4.8
(ID: 6305087296) Belinda Carlisle - Runaway Live | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 3.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B078Y34P43) Cause for Conflict | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000084U4V) Solo Star | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.1
(ID: B00004WFMR) Fresh Aire V | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B000000YTC) Thad Jones | CDs & Vinyl > Jazz > Bebop | Rating: 4.2
(ID: B00005NT0D) Cash From Chaos: A Tribute to the Legendary Man in Black: Johnny Cash | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 2.9
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00DW1WR14 | Lightning Bolt | 4 | AFF3KMLURD3VLBFAV7BRKW6VPZPA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Handbook of United States Coins 2021 (Handbook of United States Coins (Blue Book)(Cloth)) | Books > Crafts, Hobbies & Home > Antiques & Collectibles | Rating: 5.0
- Half Broke Horses: A True-Life Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Silver Star: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Glass Castle: A Memoir (book) | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
- Celestial Large-Format Internet Address & Password Logbook (removable cover band for security) | Books > Stationery, Journals & Notebooks > Address Books | Rating: 5.0
- Proof of Heaven: A Neurosurgeon's Journey into the Afterlife | Books > Medical Books > Medicine | Rating: 5.0
- Killing Jesus: A History (Bill O'Reilly's Killing Series) | Books > History > World | Rating: 5.0
- Weeknight Gluten Free (Williams-Sonoma): Simple, healthy meals for every night of the week | Books > Cookbooks, Food & Wine > Special Diet | Rating: 5.0
- The Everything Gluten-Free Slow Cooker Cookbook | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
- Down the Darkest Road (Oak Knoll Book 3) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
### User's music History:
- Wings Greatest | CDs & Vinyl > Rock | Rating: 5.0
- Greatest Hits, Vol. 01 | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Greatest Hits II | CDs & Vinyl > Country > Today's Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000003FEG) Saint-Saëns: Symphony No. 3 "Organ Symphony" / Debussy: La Mer / Ibert: Escales Ports of Call | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B00DJLINA6) Soda Stereo | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07C9QR7TN) Doctor Who - Series 9 Soundtrack | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00000JQWJ) First Cry | CDs & Vinyl > Folk | Rating: 4.0
(ID: B0973BLLXH) New Adventures In Hi-Fi | CDs & Vinyl > Rock | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0118A43LC) Walt Sopicki Trios: B3X3 | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00FYF65EG) Tales of Winter: Selections from Tso Rock Opera | CDs & Vinyl > Pop | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000024U2) Eli And The Thirteenth Confession | CDs & Vinyl > Today's Deals in Music > Folk | Rating: 4.7
(ID: B0001Z3TWA) Then & Now | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.7
(ID: B00004R8Q2) Hip Hop 101 Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.0
(ID: B000LV635O) The Collection | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B000HXDHKU) Best Disney Album in the World Ever Original Soundtrack | CDs & Vinyl > Children's Music > Disney | Rating: 4.5
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000IJOV) Birds Of Paradise 1987 Original Off-Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.9
(ID: B004INNRFU) Hothouse Stomp: The Music of 1920s Chicago and Harlem : Charlie Johnson's Paradise Orchestra, Mckinney's Cotton Pickers, Tiny Parham and His Musicians, and Fess Williams' Royal Flush Orchestra | CDs & Vinyl > Jazz | Rating: 3.5
(ID: B01HSI7SXS) Ultra | CDs & Vinyl > Rock | Rating: 4.8
(ID: B07CQKKF67) Mozart: La clemenza di Tito | CDs & Vinyl > R&B > Funk | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B01DTBV98S) Stray Cats | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B000002VLX) Showstoppers | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00004REF1) Cruel Intentions | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B0000001B0) Dirty Music From Adult Films explicit_lyrics | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 3.6
(ID: B08W7GB4PV) Uneasy | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003A12) Heart of Chicago | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B002UTE6KE) Daydream Believin' Hits & Rarities | CDs & Vinyl > Pop | Rating: 4.5
(ID: B07G1YKQ66) Jazz Goes To The Movies | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000BWA4D0) The End Is Beautiful | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0007VN90U) Ghosts & Angels | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
(ID: B001NOMOCO) Best of Hearts of Space No. 3 | CDs & Vinyl > New Age > Meditation | Rating: 4.1
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00K763266) You Can't Stop Me | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B003IDFLWI) A Song Coming On - 24 Original Recordings From One Of The Finest Divas of The Big Band Era | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000009IX1) Schubert: The Poet / Sonata in B Flat | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004T1FX) When I Get Close to You | CDs & Vinyl > Dance & Electronic > Freestyle | Rating: 4.8
(ID: B0B9HRTQ8Z) Senjutsu with Lenticular Art Card | CDs & Vinyl > Metal | Rating: 4.8
(ID: B073WSW7ZF) Ecliptica | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00O1AZE3S) Romance Oubliee | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B00000IAAK) Kokopelli:The Indian Legend | CDs & Vinyl > Folk | Rating: 5.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004JZPMO6) Cool Then, Cool Now | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0000009GX) Allons Cajun Rock N Roll / Various | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B000NJL674) Boom | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00N2W5OT0) Museum of Love | CDs & Vinyl > Dance & Electronic | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000CSULUY) What Hell Is About | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B01KKYZQTA) AZIZA | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0019W31FO) Best Kept Secret | CDs & Vinyl > International Music > Europe | Rating: 3.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B001UTXAX4) Next Page | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B000GDH9QO) Eric Clapton - After Midnight Live | CDs & Vinyl > International Music > Europe | Rating: 3.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00001W0BK) Toddlers Sing Playtime | CDs & Vinyl > Today's Deals in Music > Children's Music | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000000T01) The Who - The Kids Are Alright VHS | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B000008EUD) Time Does Not Heal | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00005ARRS) Amulet | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.4
(ID: B000GH3996) Best Baroque 100 / Various | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.3
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B092H72MKC) Addiction Kills - Exclusive Limited Edition Clear With Black Smoke Colored Vinyl LP | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B00383XZ2Q) Fun Pres: Selected Selections from Their First | CDs & Vinyl > Pop | Rating: 4.1
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000FUF8PM) Fairy Tale Collection: 25 Fairy Tales for | CDs & Vinyl > Children's Music | Rating: 1.8
(ID: B007V4QMDC) Ramblin' Man | CDs & Vinyl > Country | Rating: 4.8
(ID: B0798LR87C) Damned Soul | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00005U214) Free Love / Zenstation | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B0000001XF) Urban Gypsy | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B00IKM5KQO) Under The Skin Original Soundtrack Album | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B00000JIZ2) I Will Go With You Con Te Partiro Remixes Single | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.3
(ID: B002S395EO) Diggin Up Bones | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B07LDC9C94) The Greatest Hits Of Foreigner Live In Concert | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01L415B2A) Party Tyme Classic Rock 1 16-song G | CDs & Vinyl > Karaoke | Rating: 4.4
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0008IUXOM) Music of the Millennium 1970 - 1979 [A Decade of Hits] | CDs & Vinyl > Rock > Oldies & Retro | Rating: 1.0
(ID: B00G756FYW) Chilltronica No 4 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.3
(ID: B0041TW68A) Live in India | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000009OM3) C.P.E. Bach: Keyboard Sonatas | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00005NDGB) Wanderland | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.7
(ID: B00DBRT59G) Worse Things Get the Harder I Fight the Harder I | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B00000IFU2) Babylon 5: Sleeping in Light | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B06XDVS9H8) Rocket | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00082ZRN0) Gimme Fiction | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B07G1YKQ66 | Jazz Goes To The Movies | 5 | AF4LSI4I7TKABXFILFBYDMTVP2OQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Tracker (Sam Callahan Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Neon Lawyer | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Short Drop (Gibson Vaughn) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- A Dark Lure | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Betrayal (Tim Tigner Standalone Thrillers) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The River Is Dark (A Liam Dempsey Thriller Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- When They Come for You (Harper McDaniel Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- In Blue | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 5.0
- Dusty in Memphis | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Very Best of Dusty Springfield | CDs & Vinyl > Pop > Oldies | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000PRGN36) The Orphans | CDs & Vinyl > Rock | Rating: 4.5
(ID: B00E0KZCRM) Made Up Mind | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0001IN07Q) Come Fly With Me | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B00005AYEY) Navigation: The Omd B-Sides | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B000002LHZ) Def Dumb & Blonde | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B0015I2PEU) The Spirit Of New Orleans | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.2
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0057OOPSM) Im Jessi Colter / Diamond in the Rough | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00BDSRHNQ) Stairway To Hell | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B017YDJGRI) Sperger: 3 Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B00P8FA6P6) UNPLUGGED PEPE AGUILAR 1 CD + 1 DVD | CDs & Vinyl > International Music | Rating: 4.6
(ID: B00079PGIU) Nature | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B006JUEOK2) Electronic Earth | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000JKA0BU) Festliche Weihnacht | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B001IBCSBE) Story Of Job/Study To Show Thyself | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B005GSXDF0) Soul Time! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000HC2NL0) Paul McCartney: Ecce Cor Meum | CDs & Vinyl > Classical > Chamber Music | Rating: 4.3
(ID: B007Y4Z5O6) Underwater Sunshine or What We Did On Our Summer Vacation | CDs & Vinyl > Pop | Rating: 4.4
(ID: B001FBSMOE) Raiders of the Lost Ark | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B00002ZZMW) Take Me to the Disco | CDs & Vinyl > Pop > Dance Pop | Rating: 4.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B09BR6FF64) Shang-Chi And The Legend Of The Ten Rings: The Album | CDs & Vinyl > Soundtracks | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00005Q36U) Age of the Sun | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.5
(ID: B000CAFIK0) Live from New York | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B000A0ED1W) Cry to the Moon-Taqasim Lil Qamar | CDs & Vinyl > International Music > Middle East | Rating: 4.2
(ID: B002BIGD2I) Fine and Dandy | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000164U) Raga Ahir Bhairav | CDs & Vinyl > International Music > Far East & Asia | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000002H4Q) Kiss Me Kiss Me Kiss Me | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B00004WHBO) Tres Décadas De Su Música | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000002I2E) Who Knows Where the Time Goes | CDs & Vinyl > Today's Deals in Music > Folk | Rating: 4.6
(ID: B000007SN3) Best Of: Dreamers Would Ride | CDs & Vinyl > Rock > Blues Rock | Rating: 4.3
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000003TEG) The River Soundtrack | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.6
(ID: B001FXYI9A) EL RETORNO LIVE VOL.II | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.2
(ID: B075NCBYZT) Professor Marston & the Wonder Women / Soundtrack. | CDs & Vinyl > Pop | Rating: 4.8
(ID: B001PMICEI) Return to Paradise / Visit Hawaii | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B075K2P3BY) Ooz | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0006LY0RW) Best Of Gary Puckett and Union Gap | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00BY8D9JQ) You're Always On My Mind | CDs & Vinyl > Pop | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00EV6XGMS) Everlasting | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B000002AXO) Muggs Presents... The Soul Assassins Chapter I Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000FTW338) In Concert Series: Perry Como [DVD] | CDs & Vinyl > Pop > Oldies | Rating: 3.2
(ID: B002HW1LNE) Lament | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00KZKWQQ6) Music for Alfred Hitchcock | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00005RCZ5) Art of Fugue Partita 2 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B000008J1N) Moment of Truth | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B000092YJZ) Fair Forgery of Pink Floyd / Various | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B002AL2U4Q) Durch Die Wuste | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B01NBVMIS1) Hot Thoughts | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000MRA5HO) Comedy of Tim Lovelace | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.5
(ID: B0006BJDK6) The Irish Rovers: Thirty-Six All-Time Greatest | CDs & Vinyl > Folk | Rating: 4.8
(ID: B017TBVQV4) Wagner: Lohengrin | CDs & Vinyl > Classical | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0000DJYPM) I'm Going to Do What I Wanna Do: Live at Father's | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B097XB77NP) My Jesus Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.8
(ID: B000E8N7QC) Dvorak: Piano Quintets, Opp. 5 & 81 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.1
(ID: B000FOQ0HS) 20 Grandes Exitos | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.3
(ID: B00009U5IX) Tribute to the Lady | CDs & Vinyl > Pop > Tributes | Rating: 4.3
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00FNGQCSU) Glorious | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00DW7IVIG) Off The Beaten Path | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B003YDZV9U) West Coast Seattle Boy: The Jimi Hendrix Anthology | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B002HI7024) This Is Big Audio Dynamite | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00006HCBP) Good Deed in a Weary World | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00028HP2G) The Best Of Eric Clapton 20th Century Masters The Millennium Collection | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00009AHN1) Happy Songs For Happy People | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B004OYCUYC) Out Of My Head | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B00B2TUJRM) Ar Uair Bhig An Lae: Small Hours | CDs & Vinyl > Folk | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00005B9LG) Ferling/Bystrom/Lithander/Tulindberg: The Classical Age in Finland | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000007TFB) People | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.0
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0007KIRXU) Spirals + Novella | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.1
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00J49J9K0) Year of the Cat | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000H30ASM) The Pop Hits Collection, Volume Two | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00000DUTY) Circle of Friends | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.8
(ID: B0000024G4) Celtic Passage | CDs & Vinyl > International Music > Europe | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0006LY0RW | Best Of Gary Puckett and Union Gap | 5 | AE7EWFQBAVNN5DWIPS3AZU422H7Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Year of Counting Souls | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- Corrupted: A Jason King Thriller (Jason King Series Book 5) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 1.0
- Fool Me Once | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 2.0
- Poisonfeather (Gibson Vaughn) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Innocent (Kindle County Book 8) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Oath of Office (a Luke Stone Thriller—Book #2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Live by Night: A Novel (Coughlin Series Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Invisible (A Ryan Kealey Thriller Book 3) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 2.0
- The Cartel: A novel (Power of the Dog Series Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Independence Day: A Dewey Andreas Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
### User's music History:
- Tell The Devil I'm Gettin' There As Fast As I Can | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Ramblin' On My Mind | CDs & Vinyl > Folk > Traditional Folk | Rating: 5.0
- Queen Greatest Hits | CDs & Vinyl > Rock > Progressive | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B003NVR7R2) Live05 | CDs & Vinyl > Rock | Rating: 4.5
(ID: B0015ATBYU) Nite Ride | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B001CKOC2E) Lifetime of Country Romance: Gentle on My Mind | CDs & Vinyl > Country | Rating: 4.2
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00TL6QTL8) All Possible Futures | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B000002HBI) Our Time in Eden | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B000003LV0) Flight of the Blue Dove | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000TLUFJG) Hit Parade 1938 | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.5
(ID: B000002AUI) Pablo Casals: Encores 1915, 1916, 1952 - 1954 Casals Edition | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07B12HXM1) Prodigal Son | CDs & Vinyl > Rock > Blues Rock | Rating: 4.5
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B06WWQG6TP) Ignite The Rest | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B00JPO96N4) About A Mile | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B00008G141) Scumdogs of The Universe | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.8
(ID: B006O9MFVI) In Via | CDs & Vinyl > Pop | Rating: 4.2
(ID: B000002MCJ) One By One / I Wouldn't Treat a Dog | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.4
(ID: B0017R5UD2) You May Need a Murderer | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000CNY74) Ultimate Run DMC | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.5
(ID: B00Q50E3GG) CHICAGO Chicago V vinyl record | CDs & Vinyl > Vinyl Store | Rating: 4.4
(ID: B001CC7HL0) Ravel: Fanfare L'Éventail de Jeanne; Franck: Symphony in D minor; Prokofiev: Alexander Nevsky | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000WCBPO6) Horrible Oracle Blessedness | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B000002G26) So Far So Good | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B000VRLEZC) Anthem of the Sun | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00GOZVXAG) Get Your Heart on: Second Coming | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0007QF8V8) Gotta Keep Movin' | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000584V8) The Best of Kaleo O Kalani Volume 2 | CDs & Vinyl > International Music | Rating: 5.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001OFM1B6) Contraries | CDs & Vinyl > Folk | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00004U0YS) Rhythm of the Rails -- Railroad Music and Train Songs | CDs & Vinyl > Folk | Rating: 4.7
(ID: B00004T8HU) Warrior in Two Worlds | CDs & Vinyl > International Music > North America | Rating: 5.0
(ID: B0055TKL82) Songs From The Big Chair | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0007W7HMK) Concert At St. Olaf College | CDs & Vinyl > New Age > Meditation | Rating: 4.5
(ID: B000S6EUB6) Another Intensity | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.7
(ID: B08CN4L7JW) Good Luck With Whatever | CDs & Vinyl > Christian & Gospel > Rock & Alternative | Rating: 4.7
(ID: B0000035G8) I Swinger | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B07MF42DN5) Sardanapalo / Mazeppa | CDs & Vinyl > Classical | Rating: 4.2
(ID: B000001AXS) Susie Darlin | CDs & Vinyl > Pop > Easy Listening | Rating: 4.9
(ID: B006GGLLR8) The Official Live Bootleg 2000 | CDs & Vinyl > Rock | Rating: 4.8
(ID: B003UR8BAG) Collection Of Favorites, Vol. II | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B073W7MH8V) Evening At The Lyric Opera Of Chicago | CDs & Vinyl > Classical | Rating: 4.6
(ID: B07FSRBWZF) Mønk | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B07895VGLR) Unlimited Diffusion | CDs & Vinyl > Metal | Rating: 4.6
(ID: B0000009HG) Tom Shannon Presents... The Rockin' Rebels | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00008PW3O) Say You Will | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B000MEYHGC) Vaughan Williams: A Sea Symphony / Overture to "The Wasps" | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B003ODKZIM) Consentual Selections | CDs & Vinyl > Reggae > Jamaican Ska | Rating: 4.8
(ID: B00005O6JF) Millennium Collection - 20th Century Masters | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.6
(ID: B000YSUPVW) Marie Osmond's Magic Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.5
(ID: B000084U5A) Biker Boyz | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.5
(ID: B00HDPXFCA) Live In Vegas 1962 | CDs & Vinyl > Jazz | Rating: 4.1
(ID: B004RDO6DS) Chemistry 2001 - 2011 | CDs & Vinyl > International Music > Far East & Asia | Rating: 5.0
(ID: B000067RT3) Never Wear Panties to a Party | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.5
(ID: B000LPR4W6) Departure Lounge: Chill | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.2
(ID: B0060ANSOE) JT | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07HSRY4H4) Pray For The Wicked | CDs & Vinyl > Classic Rock | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07NPDDLNP) Titanic Rising | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B07C5FH61T) Gilbert O'Sullivan | CDs & Vinyl > Pop | Rating: 4.5
(ID: B004C6QD3Q) Shango | CDs & Vinyl > Rock > Blues Rock | Rating: 4.3
(ID: B000000SS2) Overtures & Preludes | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B002TWDLZI) R&B Christmas Volume 2 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B004FLKV5O) Wagner: Der Ring des Nibelungen | CDs & Vinyl > Classical | Rating: 4.6
(ID: B00000E2MI) Janacek: Sinfonietta / Taras Bulba | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000005HAU) Bireli Lagrene: Standards | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B01F1HFMQI) Magic Moments: Definitive Burt Bacharach Coll | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000005H7H) The Best of June Christy: The Jazz Sessions | CDs & Vinyl > Pop > Oldies | Rating: 4.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B01A8SV408) Hey Where's Your Brother? | CDs & Vinyl > Blues | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000INAWS4) Precis | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000FVQYS6) Non-Cognitive Aspects Of The City: Live At Iridium | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.3
(ID: B0000259PL) Emoticons | CDs & Vinyl > Imports > Rock | Rating: 4.2
(ID: B000008FBD) Kick Off Your Muddy Boots | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B000I5XDU6) Seediq Bale Explicit Lyrics | CDs & Vinyl > Metal > Death Metal | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B008QE9BS4) Now Here This | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B000C6ZC2I) Honk | CDs & Vinyl > Blues > Electric Blues | Rating: 4.1
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B07B12HXM1 | Prodigal Son | 1 | AHJRCVU6TUYKOTH4IQNUSFS2RBRA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Marilyn: The Passion and the Paradox | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
- No Ordinary Time: Franklin & Eleanor Roosevelt: The Home Front in World War II | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- The Ways We Hide: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Code Name: Lise: The True Story of the Woman Who Became WWII's Most Highly Decorated Spy | Books > Biographies & Memoirs > Historical | Rating: 4.0
- The Girl You Left Behind: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- Garbo | Books > Biographies & Memoirs > Arts & Literature | Rating: 4.0
- Rough Draft: A Memoir | Books > Politics & Social Sciences > Politics & Government | Rating: 1.0
- Marilyn Monroe: The Final Years | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
### User's music History:
- The Movie Song Album | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 5.0
- Soiree | CDs & Vinyl > Pop | Rating: 5.0
- A Funny Thing Happened On The Way To The Forum ... In Jazz | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00000E31E) Haydn: Symphonies No 44 Trauer | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00000JYQF) Best Laid Plans: Music from the Motion Picture Soundtrack | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.3
(ID: B00006LI1V) William Kanengiser: Rondo Alla Turka | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.9
(ID: B00000DMHS) Metropolitan Suite | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.3
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B01AAVIHK8) Ted Yoder | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B00003E43W) The Sun Sessions Elvis Paper Sleeve Collection Mini 24 Bit 96 khz | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B0012U75QY) Future Shock | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00004THAM) Circle Around | CDs & Vinyl > Pop | Rating: 4.9
(ID: B07KLFJDBK) One Moment More | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B00TJEIPDC) Bloodsuckers | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0001HXTHS) Rape on the Installment Plan Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.1
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0026IZRDO) Higher Heights | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B01N4L69NJ) Striker | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005OKEV5Q) Thunder Thighs | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B000FVQLVQ) Songs That You Might Not Like | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000KJTG4M) Love Is in Our Hearts: The Love Collection | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B00002604A) Concerti Grossi 7-12 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0072A4FHK) Requiem / a Hymn for St Cecilia | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00005AVNN) Chasing the Horizon | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.2
(ID: B000026A4T) Swamp Rock N Roller | CDs & Vinyl > Blues > Regional Blues | Rating: 4.4
(ID: B01M6VDMXE) The Wrath of Code | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.8
(ID: B00006WKVU) The Season for Romance | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B000YE9ZQC) Wild Is Love | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07HQJK887) Beggars Banquet | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0009UX00I) Some Several Moons | CDs & Vinyl > Rock | Rating: 3.6
(ID: B07LD8Q5QX) Show Me The Way: The Columbia Anthology | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00004UEGW) Variant | CDs & Vinyl > Rock > Progressive | Rating: 4.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000027RO) The Columbia Album Of Cole Porter | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 3.9
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00WVN25UM) Soca Gold 2015 | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.2
(ID: B000002W5Y) 42nd Street 1980 Original Broadway Cast | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.6
(ID: B08X5WCJTD) The Best Of Bread Translucent Gold Limited Anniversary Edition | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00AEFGZ6O) Shades of Love | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 3.9
(ID: B00000705L) Mama Said | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.4
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B08BDSDQF8) Lifers | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00005V6F3) Break 4 Love - The Collaboration Part 1 of 2 | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.4
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00933LE2I) Time Peace: The Rascals Greatest Hits | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B07BSHZ8T3) Tomb Raider Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00096S3PE) Herbie Fully Loaded | CDs & Vinyl > Pop > Teen Pop | Rating: 4.4
(ID: B001CSQIOG) Bye Bye Blackbird | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.4
(ID: B000005OPE) Solutions for a Small Planet | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000AGL1PM) Noah's Ark | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B0000029YU) Rachmaninoff: Symphonies Nos. 1-3 | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B000CR5ED4) Red Room | CDs & Vinyl > Pop | Rating: 5.0
(ID: B0000013YT) Violin Concertos 1 & 2 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.1
(ID: B00004UANN) Dance With Me | CDs & Vinyl > Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001C98) The Cainian Chronicle | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00YWAAWN4) 2 Bugs & a Roach | CDs & Vinyl > Blues | Rating: 4.7
(ID: B079V92FNB) Live at the Hollywood Bowl | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000DNAM) Shockadelica | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B000GQL8MW) Bernstein Conducts Bruckner No | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B000HLDFNG) Stereophonics: Language, Sex, Violence, Other? | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001CTUI82) Black Symphony - Live | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00002605X) Bartok: Concerto For Orchestra / Janacek: Sinfonietta | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000ERVGWK) Live Archive 83 | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01G46N2HQ) Prince: 1999 (180g) Vinyl 2LP | CDs & Vinyl > Rhino Records | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000002GBS) Greatest Hits | CDs & Vinyl > Pop > Soft Rock | Rating: 4.5
(ID: B07MTJMHL1) Bayou Country Half Speed Master | CDs & Vinyl > Rock | Rating: 4.9
(ID: B000003GCF) Thirty Degrees Everywhere | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B00000ICNP) Encores, Legends & Paradox | CDs & Vinyl > Rock > Progressive | Rating: 4.1
(ID: B08LNJKYMT) IMPERIAL | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B0000261KJ) Staircase | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B000058T5S) Tender Lover | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0002C5Z2O) Bill Evans For Lovers | CDs & Vinyl > Jazz > Bebop | Rating: 4.9
(ID: B004119GXQ) tainted love / mono | CDs & Vinyl > Vinyl Store | Rating: 3.5
(ID: B014HVXN7E) What Comes After | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005OAK9) Rare & Well Done Greatest & Most Obscure Recordings 1964-2001 | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.4
(ID: B001EGFQJE) Grandpa Walked a Picketline | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B01DKTOJXQ) Rough Cutt | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000A2H97U) Return to the Goddess: In Chants and Song | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B003TWGAHS) Perfect Blue | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000027RO | The Columbia Album Of Cole Porter | 5 | AFAB42NRVEA5YC7PQTS4XJVOYY5Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Hollywood Games: A Hollywood Alphabet Series Thriller | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 2.0
- The Gauguin Connection (Book 1) (Genevieve Lenard) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- A Smoky Mountain Mystery (Off the Beaten Path Mystery Series Book 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Sins of a Priest | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Will You Love Me?: The story of my adopted daughter Lucy | Books > Self-Help > Death & Grief | Rating: 5.0
- Rupee Millionaires (Frank's Travel Memoirs Book 5) | Books > Travel > Asia | Rating: 4.0
- Somebody Tell Aunt Tillie She's Dead (The Toad Witch Mysteries Book 1) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- Ring In the Dead: A J. P. Beaumont Novella | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- #1 Bundle of Fun - Humorous Cozy Mysteries - Funny Adventures of Mina Kitchen - with Recipes: Kitchen Addiction! + Christmas Bizarre - Books 1 + 2 (Mina Kitchen Cozy Mystery Series - Bundle) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 2.0
- The Residence: Inside the Private World of the White House | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 4.0
### User's music History:
- 1989 | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
- Four Seasons | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
- Fire & Ice | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B00063IQVQ) Ballet Favorites Clean Version | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.3
(ID: B00CSCJ09K) Music | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B01M0BJ3WL) Arrival | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0018KJEXU) Psound Psychle | CDs & Vinyl > Rock | Rating: 5.0
(ID: B000BO0KK0) Best Piano Classics 100 / Various | CDs & Vinyl > Imports > Classical | Rating: 4.4
(ID: B07R11NT88) Live The Love Beautiful | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00004Z3SZ) Indigo Girls Expanded Edition | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
(ID: B00002061A) Radioland | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B001QITNXK) Bargrooves Bar Anthems II | CDs & Vinyl > Pop > Dance Pop | Rating: 3.4
(ID: B00KYVHFT4) Anchor | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B099BYLHBD) Sitting Pretty On Top Of The World | CDs & Vinyl > Country | Rating: 4.8
(ID: B001HV05G0) Jose Luis Perles 1 - Latin Stars | CDs & Vinyl > Karaoke | Rating: 4.4
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00133KEOK) Best of Elmo | CDs & Vinyl > Children's Music > Educational | Rating: 4.7
(ID: B00H6TXQS6) YOURS TRULY, JOHNNY DOLLAR COLLECTION (ALL BOB BAILEY) Volume 2 - Old Time Radio 12 AUDIO CD - 24 Shows | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 3.3
(ID: B00007MB3F) Ethnicity | CDs & Vinyl > New Age > Meditation | Rating: 4.5
(ID: B000042NZU) Raga Yaman, Raga Shuddha Todi | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000CDGTHS) Heartbeats | CDs & Vinyl > Folk | Rating: 4.4
(ID: B000850GQU) Version 7.0/Street Scriptures | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B003P59CYM) Beautiful Dreamers | CDs & Vinyl > Jazz | Rating: 4.1
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B001U5HZSE) Around the World in a Daze | CDs & Vinyl > Classical > Chamber Music | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00006BXHO) Oh Captain! 1958 Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.3
(ID: B0000032B7) Nazz Nazz | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.3
(ID: B004FNBT1M) For Honour & for Gain | CDs & Vinyl > Folk | Rating: 4.9
(ID: B01J1TE286) North On South St. | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000AEX9) BYRD PARTS | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 3.7
(ID: B0085AXT1Y) 25 Years Diem - Electronic Music 1987-2012 / Various | CDs & Vinyl > Classical > Chamber Music | Rating: 3.6
(ID: B002EIJ8KO) Louie Giglio: Indescribable | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B0006MA37C) Christmas On The Mountain | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.9
(ID: B00XQODQ7Q) A Passion Play - An Extended Performance | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002HM4) Mista | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.8
(ID: B01EE33FF0) Saturday's Child You Just May Be The One Picture | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01CDTYFH4) Puberty 2 | CDs & Vinyl > Pop | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004P5C7HK) Give Till It's Gone | CDs & Vinyl > Rock > Singer-Songwriters | Rating: 4.4
(ID: B000001A9W) For the Love of Music | CDs & Vinyl > Jazz > Swing Jazz | Rating: 3.9
(ID: B00005PJBY) Country Goes Raffi | CDs & Vinyl > Children's Music > Sing-A-Longs | Rating: 4.5
(ID: B01E7YW8RM) Instrumental Christian Music WORSHIP IN MY VEINS | CDs & Vinyl > Christian & Gospel > Instrumental | Rating: 4.5
(ID: B0010NX1JS) Field Manual | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B004Q1DFU6) The Hollow | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0000C3I2Z) Contra La Corriente Remastered | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B008N66KNO) Fung: Dreamscapes | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000009CLZ) Deathmeister 1 | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.5
(ID: B07SM4H71X) TK Pop 1980-1989 | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.2
(ID: B001G53B22) LOUIE LOUIE/HAUNTED CASTLE | CDs & Vinyl > Classic Rock | Rating: 3.5
(ID: B000000INT) Flowers on 45 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B00FJVZBJA) Y.Bird from Jellyfish Island with Vixx & Okdal | CDs & Vinyl > International Music > Far East & Asia | Rating: 5.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B09Q6K1YC7) Surrender | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00022349U) Exponentially Monk | CDs & Vinyl > Jazz > Bebop | Rating: 4.2
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000EMGAEY) Wood Work explicit_lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.8
(ID: B0060QFIO6) Vintage México No. 163 - EP: Rancheras Famosas | CDs & Vinyl > International Music | Rating: 3.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B019GTOF2O) Original Album Classics | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00OLY73DS) Jonathan Livingston Seagull Soundtrack | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B07668BTNV) Luckiest Man | CDs & Vinyl > Blues | Rating: 4.7
(ID: B00194UTS4) LEGENDS Karaoke CDG Vol.92 Hits of DION & FRIENDS Oldies cd +g | CDs & Vinyl > Karaoke | Rating: 5.0
(ID: B07XGSC351) More Than Just Amadeus: Celebrating 60 Years | CDs & Vinyl > Classical | Rating: 4.7
(ID: B0000069CT) Bruch: Complete Violin Concertos / Scottish Fantasy | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B007MCNXBM) They Call Us the Trishas | CDs & Vinyl > AutoRip | Rating: 4.3
(ID: B07JZBP2Y4) Tous des oiseaux | CDs & Vinyl > Classical | Rating: 4.8
(ID: B00VTYO75K) Live in Detroit | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B005NSPWHK) Songs for Distingue Lovers | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000006SMG) The Best of Burt Bacharach | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B0178J1QQC) Cinema | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00000114S) Moments to Remember | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B0009Q0EPQ) I Gotta Make It | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000006SOL) Voices - Best Songs of | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B0001JXP98) Generator | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B075FP6WRG) Strange Words & Weird Wars | CDs & Vinyl > Rock | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00JRBG7QO) Live! Bootleg | CDs & Vinyl > Classic Rock > Arena Rock | Rating: 4.7
(ID: B00001QEGY) Payin the Dues | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000000AJH) Schmidt: Symphony No. 2 | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B002MJM8CA) Songs 4 Worship: Country Live | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00CSCJ09K | Music | 5 | AFZYD7M52EH7Q3WH3OAWNGGDDPFA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Last Black Unicorn | Books > Biographies & Memoirs > Community & Culture | Rating: 1.0
- Moo, Baa, La La La! | Books > Children's Books > Early Learning | Rating: 5.0
- Kitchen Table Wisdom | Books > Self-Help > Relationships | Rating: 5.0
- Klutz Star Wars Folded Flyers Activity Kit | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Break the Code: Cryptography for Beginners (Dover Kids Activity Books) | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- U.S.A. Secret Code Puzzles for Kids (Dover Kids Activity Books: U.S.A.) | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- The Whore's Child: Stories | Books > Christian Books & Bibles > Literature & Fiction | Rating: 5.0
- Doctor Who Mad Libs: World's Greatest Word Game | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Harry Potter Postcard Coloring Book | Books > Children's Books > Arts, Music & Photography | Rating: 5.0
- The ARRL Ham Radio License Manual | Books > Humor & Entertainment > Radio | Rating: 5.0
### User's music History:
- Piazzolla: Five Tango Sensations | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
- Border-Free | CDs & Vinyl > Jazz | Rating: 5.0
- Novas Bossas | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000000OXA) Beatitude | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B00IKKQQMS) Sheezus | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0019N1PMO) Perpetual Flame | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 3.6
(ID: B07FDMXLTW) Head Cage | CDs & Vinyl > Rock > Hard Rock | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00B2TTXDS) Stoker Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B001NE819E) 25 Years on | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B002DT1564) Fred Penner's Place | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000LP5FTU) Postmarks | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00000IARB) Tearing Down the Wall | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B01N26NL80) Parking Lot Symphony | CDs & Vinyl > Blue Note Records | Rating: 4.5
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B008966SIU) Shields | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B000FUF8ES) 100 Grand Jin | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.4
(ID: B000TZJC1O) Bill and Gloria Gaither and Their Homecoming Friends: How Great Thou Art | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00000DFIX) Jazz Brothers | CDs & Vinyl > Jazz > Bebop | Rating: 4.9
(ID: B00GYL57AM) Church Clothes, Vol. 2 | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0011UH0FQ) Making Change Easy: Opening Yourself to a Better You | CDs & Vinyl > New Age > Meditation | Rating: 3.9
(ID: B000VI6T0G) Wow Hits 2008 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B00000GB25) Trilogy | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0015NQF78) Julian Bream: My Life In Music | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B00000I2LN) Proximity Effect | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000001IO0) 80-85 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.3
(ID: B0088CP782) You're the One | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000BT7IXC) LIVE 8: Paris | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.8
(ID: B07L2BKCWT) This Old Dog | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B003ZZEIL4) At High Voltage 2010 | CDs & Vinyl > Pop | Rating: 3.5
(ID: B000TSJTVO) Top 25 Gospel Praise & Worship Songs | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.4
(ID: B000000D46) Pages of Life | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.5
(ID: B0BKRG4XVD) Destiny | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0000CFXNS) Revenge | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B00TGFUJI8) Triple Play | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000GI42DM) Ganglion | CDs & Vinyl > Dance & Electronic | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00017NVDU) End of Silence | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002UAV) Sgt. Pepper's Lonely Hearts Club Band | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.8
(ID: B00000IJ0P) Music From The Adventures of Pete & Pete | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000000YYZ) The Panther | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000002ARY) A Whole New Thing | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B00007IQ0M) Night Song | CDs & Vinyl > International Music > North America | Rating: 4.1
(ID: B00005RIKD) ...All This Time | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B00UA1NGSW) Amused to Death | CDs & Vinyl > Classic Rock | Rating: 4.6
(ID: B0002DB5OK) Live at the Palais | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.4
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B083XVJDK4) Throw Down Your Heart: Complete Africa Sessions | CDs & Vinyl > Classical | Rating: 4.9
(ID: B00065TZUU) Everything You've Heard Is True | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.2
(ID: B000005AAX) Just in Time for Christmas | CDs & Vinyl > Pop > Oldies | Rating: 4.9
(ID: B000XULO1G) Bonfires | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000N0WYOW) Eclectic Guitar | CDs & Vinyl > Country > Classic Country | Rating: 4.9
(ID: B00000DFUU) Promenade 1969 Original Off-Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000001TV1) Tales of Kidd Funkadelic | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B000000OBR) Live Magic | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000NTI6Y0) Joy to the World: Reader's Digest Music | CDs & Vinyl > Holiday & Wedding | Rating: 4.6
(ID: B007H9B8FS) Not Your Kind Of People Deluxe | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B007BGU66E) Orchestra Works 4 | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00000I7V0) Monster Jazz | CDs & Vinyl > Dance & Electronic > Trip-Hop | Rating: 5.0
(ID: B00IINIHDI) Edmunds, Dave : Live at Rockpalast | CDs & Vinyl > Pop | Rating: 4.2
(ID: B079PTC3NG) Body & Soul: Legendary Ladies Of Jazz / Various | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B00IJXJAIS) I Saved Latin: Tribute to Wes Anderson / Various | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.1
(ID: B06XKMSGTZ) Live At The Theaterstubche Kassel | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B01NGWND1F) English Tapas | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002A2B) Verdi: Greatest Hits | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B006FE5JO2) Marathon | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B07DY2M7ZZ) Rainier Fog | CDs & Vinyl > Classic Rock | Rating: 4.7
(ID: B01DUX9A7C) It Still Moves Deluxe | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0000B1OBB) The Buzzcocks "Live" [DVD] | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B000001AHJ) Endless Love: Motown's Greatest Love Songs | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000026G8K) Vintage: Best of | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.5
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000006KFE) Piano Music By Black Composers | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000NVLA82) Blackulem, The Dark Demented Genius | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 3.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000056PXM) Blur: The Best of Blur | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
(ID: B000005VU3) Magic Carpet Ride | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B000HN3340) Magic Potion | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00005A09U) No Stranger to a Tele | CDs & Vinyl > Country > Today's Country | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00000IJ0P | Music From The Adventures of Pete & Pete | 5 | AFKW35AF23BLLKQGW4XWJSZG5IXA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Hanta Yo : An American Saga | Unknown | Rating: 5.0
- Rescue: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Plug Your Book! Online Book Marketing for Authors, Book Publicity through Social Networking | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
- The Accidental Bestseller | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Frugal Book Promoter: How to Do What Your Publisher Won't or Nitty-gritty How-tos for Getting Nearly Free Publicity | Books > Business & Money > Marketing & Sales | Rating: 4.0
- The Girl Who Kicked the Hornet's Nest (Millennium Trilogy) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- 1001 Ways to Market Your Books: For Authors and Publishers, 6th Edition | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
### User's music History:
- Rumours | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 5.0
- Go Nutz | CDs & Vinyl > International Music > Europe | Rating: 5.0
- On Stage Tonight: Baldry's Out | CDs & Vinyl > Blues > Contemporary Blues | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00007KSQJ) Hate Crew Deathroll | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B07685BZ83) Ultimate | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0012GMUJK) Columbia Country Classics Volume 3: Americana | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B0000014KI) Atlantis | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.5
(ID: B002NJ8X9G) Glee: The Music, Volume 1 | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.6
(ID: B000005Z0O) Jazzy Jeff & The Fresh Prince - Greatest Hits | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.7
(ID: B000G75AKC) In a Mellow Tone: Smooth Swing of Kenny Burrell | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 3.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B006G2GGA4) Fuente Y Caudal | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B00005NEHR) Monkey on a Chain Gang | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.8
(ID: B00JKJ0Z3O) Playlist: Celine Dion All the Way... a Decade of Song | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B003B2OG5Y) Girls Gone Rockin: 75 Fabulous Femme Rockers | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000FVQN9G) The Afterlife Lounge | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B00004ZDOL) Southern Rain | CDs & Vinyl > Country > Today's Country | Rating: 4.2
(ID: B0028YW3KG) Coconut Rock | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B06W56QD64) Wick | CDs & Vinyl > Metal > Pop Metal | Rating: 4.5
(ID: B000RFTP4K) Kindermusik: See What I Saw (Imagine That!) | CDs & Vinyl > Children's Music | Rating: 3.5
(ID: B000001F54) Nothing Matters & What If It Did | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004D3CC) Irv Gotti Presents the Murderers Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000005ZMK) World We Knew | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.1
(ID: B002IDH5D2) Saint of New Orleans | CDs & Vinyl > R&B > Soul | Rating: 5.0
(ID: B00004YZJU) First Twenty Years | CDs & Vinyl > Pop | Rating: 5.0
(ID: B004FHBO9U) Gold | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B002GJ3OH4) Dr. Boondigga & The Big BW | CDs & Vinyl > Reggae > Dub | Rating: 4.7
(ID: B000KN7BOA) Bee Gees' 1st | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B016QE4AYK) A Tribute To Jack Johnson | CDs & Vinyl > Pop > Tributes | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00005651W) Dictated Aggression | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B00005MB1I) Satelite | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0052EV9E0) All Fired Up | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00005A09T) In Harmony | CDs & Vinyl > Pop > Oldies | Rating: 4.9
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B09KKZLX4Z) Anaïs Mitchell | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.6
(ID: B0058U80AO) Aqui estoy yo | CDs & Vinyl > International Music | Rating: 4.6
(ID: B008FEHYFM) Schubert: Trout Quintet / Wanderer Fantasy | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000IONLF4) iWorship Platinum | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B0090PX5TE) Putumayo Kids Presents World Sing Along | CDs & Vinyl > Prime Day Deal: Save on CDs and Vinyl | Rating: 4.8
(ID: B000094T9G) Sad Songs for Dirty Lovers | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0053SQT9U) Piano Concertos 2 & 3 & 4 | CDs & Vinyl > Classical | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00000K2V7) Bach: Inventions & Sinfonias | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.3
(ID: B09PNXKW91) Tapestry | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000BDGWIA) Greatest Hits | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B008CP3WEQ) Wheel Of Fortune - The Great Hit Sounds Of Sunny Gale ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000BM6AV0) The Collection Cube Version | CDs & Vinyl > Pop > Adult Contemporary | Rating: 5.0
(ID: B000WMG596) Creekside | CDs & Vinyl > Country | Rating: 5.0
(ID: B0006UYR2Q) Leaving the Tomb | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 2.7
(ID: B00N58FGTE) Prayer | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B00I0GE3NG) Blue Coast Collection 2 / Various | CDs & Vinyl > Blues > Contemporary Blues | Rating: 3.9
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0002JELPY) Godzilla | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.6
(ID: B000NWT3P8) A Night At Studio 54 | CDs & Vinyl > Dance & Electronic | Rating: 4.7
(ID: B0031UQLUO) Living In A Dream | CDs & Vinyl > Rock > Folk Rock | Rating: 4.6
(ID: B003MYGWVW) Baby's Gone Bad | CDs & Vinyl > Classic Rock > Glam | Rating: 3.8
(ID: B00G2ISGKA) Love Is Born at Christmas | CDs & Vinyl > Pop | Rating: 4.9
(ID: B000000CW0) Greatest Country Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000B5KRIY) String Quartet Tribute To System Of Down's Mezmerize | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B018TKV5K6) Devil Without A Cause Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0017KVF1K) Japanese Singles Collection | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000002TO1) Duets II | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B000CPL66U) Wrangler Cowboy Christmas (Volume VI) | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B00UBZLMFQ) Barcelona Nights | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B007X98RR4) Schubert: String Quartets Nos.10 & 15 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B00005NY7A) Leontyne Price: The Singers | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B07G21QLCB) The Old Man And The Gun Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000A39FGW) Best of Claude Challe | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B00CRVFK8C) Hyde | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.2
(ID: B00006IJVI) Come Along | CDs & Vinyl > Pop > Euro Pop | Rating: 4.3
(ID: B001E1GXEG) Renaissance: The Mix Collection-Danny Howells | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B01604Z00O) The Martian | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B07DQ9LRN2) Vagabundo 22 | CDs & Vinyl > International Music > South & Central America | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00FXJBW14) Plays Captain Beefheart | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0002CHJ78) Evangelion: Day of Second Impact | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B000003CSL) Bolero: Daphnis and Chloe Suite No. 2 / Pavane Pour Une Infante Defunte | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B001MDIA5G) Blood Bank | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B003B2OG5Y | Girls Gone Rockin: 75 Fabulous Femme Rockers | 5 | AFR2RKSB3H2JSUA7VCX5OYYX5WBA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Frayed Edges - A Mary O'Reilly Paranormal Mystery (Book Seventeen) (Mary O'Reilly Series 17) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Ghosts Of New Orleans (A PARANORMAL RESEARCH AND CONTAINMENT DIVISION (PRCD) CASE FILE) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Ghost Gifts (A Ghost Gifts Novel Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Secret Hollows (Mary O'Reilly Series Book 7) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Evil Never Dies (Lizzy Gardner Book 6) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Vanished (Callahan & McLane Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Obsessed (Lizzy Gardner Series, Book 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- The Elvis Presley Soundtrack Collection | CDs & Vinyl > Rock > Oldies & Retro | Rating: 5.0
- Venus In Blue Jeans ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop | Rating: 5.0
- 8 Classic Albums | CDs & Vinyl > Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B008JEJRGM) Vision of Heaven | CDs & Vinyl > Blues | Rating: 5.0
(ID: B000060P3N) You're in Trouble | CDs & Vinyl > Children's Music > Educational | Rating: 5.0
(ID: B00E19EGRY) Drifter's Temple | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003O9GT8Q) De Ti Depende | CDs & Vinyl > Latin Music > Salsa | Rating: 4.6
(ID: B0000032B4) Modern Sounds In Country and Western Music | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00389JEDE) Mundo De Amor | CDs & Vinyl > Latin Music > Norteño | Rating: 4.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B016WSSGRM) Dopamine | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000FILN7G) When the Soul Is Settled: Music of Iraq | CDs & Vinyl > International Music > Middle East | Rating: 4.9
(ID: B00006I048) Blind Eye Sees All, Live 1985 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000BX8QHU) Midnight Mover | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000AXWV40) Maggot Brain | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.8
(ID: B0001FAFH2) Shadow Hearts V.2 | CDs & Vinyl > Soundtracks | Rating: 4.8
(ID: B000046PUD) Midnight Ride | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B004KKYAFC) Gershwin Songbook | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B00LVVM1RM) Soiree | CDs & Vinyl > Pop | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B078C512RH) Immanuel | CDs & Vinyl > CD Rarities | Rating: 5.0
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000029QN) Mozart: Flute Concertos, Clarinet Concerto | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00JL1BHBA) Masques Et Bergamasques | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B000AARKVW) Footlifters - A Century of American Marches | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B003K19RTQ) Hank Williams and Other Country Greats [Vinyl LP] | CDs & Vinyl > Blues > Regional Blues | Rating: 4.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000410H) Verdi: Un Giorno Di Regno | CDs & Vinyl > Classical | Rating: 4.8
(ID: B000MTPAO0) Proper Education | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.0
(ID: B000ACZWRY) The Other Evening In Chicago | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00CPCEP5M) Bring Your Nothing | CDs & Vinyl > Christian & Gospel | Rating: 4.7
(ID: B000UO338W) The Last Sucker Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0BM817H5K) Return To Death Row | CDs & Vinyl > Metal | Rating: 4.5
(ID: B002HMHQ8I) Mystery Lady: Songs of Billie Holiday | CDs & Vinyl > Blues | Rating: 4.8
(ID: B000IZJZLW) Me Myself & I | CDs & Vinyl > Latin Music > Latin Hip-Hop | Rating: 4.4
(ID: B00000IPSD) The Matrix Score | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.7
(ID: B001T6OP96) We Are the Same | CDs & Vinyl > International Music > North America | Rating: 4.7
(ID: B0000000HB) Heat of the Sun | CDs & Vinyl > International Music > Middle East | Rating: 4.7
(ID: B00005NNOZ) Frozen | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.2
(ID: B00S2SYSF0) Rage Against The Machine | CDs & Vinyl > Metal | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002SHZ) Maria Callas: Live In Concert | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000EGEJSO) Hardest Walk, The | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000008HC8) Full Frontal Attack | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00192K3RS) Altar Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.1
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000A2H89Y) Cold World Remixes | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 5.0
(ID: B01F790DY6) Triple Concerto / Brahms: Double Concerto | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000008KAU) Ruffin & Kendrick | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.5
(ID: B000BK53EC) Arriaga: String Quartets | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B004YDVP8K) Am I Still Your Boyfriend | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00004S4RD) Orca, The Killer Whale Original Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B0007VF25U) Piano Strings Tribute to The Phantom of the Opera | CDs & Vinyl > Pop > Tributes | Rating: 3.8
(ID: B07N59QDG5) Night Maze | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000006YVQ) Secret World Live | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0084D19K0) Sings Ballads for Lovers | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.4
(ID: B001YXXS6U) Message From the People | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000006XUR) Very Best of | CDs & Vinyl > R&B | Rating: 4.7
(ID: B00BVHJ9BM) Vicentico 5 : Mexican Edition 3 Bonus Tracks | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.8
(ID: B000002BCT) Tennessee Moon | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B01LWQ7VK4) Lower The Bar | CDs & Vinyl > Pop | Rating: 4.7
(ID: B008B5XL4I) Blues & the Abstract Truth | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.7
(ID: B000FVQWVA) The Blonde Bombshell - In Hollywood ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B000002RR8) Gabriel Fauré: Mélodies / Barbara Hendricks | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.9
(ID: B000001EV0) The Best of Yarbrough & Peoples | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B000069HXV) Edgar Winter - Live on Stage, Featuring Leon Russell [DVD] | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.0
(ID: B075S2MH1B) 7 For 7 | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.4
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000A3DFZY) Mission Temple Fireworks Stand | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B00005OADL) Orgasmatron | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B000065API) Classical Evolution: Famous Gregorian Chants | CDs & Vinyl > Classical > Sacred & Religious | Rating: 4.6
(ID: B00YPB3EQW) Bad Magic | CDs & Vinyl > Metal | Rating: 4.8
(ID: B013BXK65G) See What You Started By Continuing | CDs & Vinyl > Rock | Rating: 4.6
(ID: B004IMDCHE) Hillbilly Joker Explicit Lyrics | CDs & Vinyl > Country > Today's Country | Rating: 4.2
(ID: B000002X2S) King Creole 1958 Film | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B000000DCS) Gordy Original Soundtrack | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B000007RNT) Touch of Class | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.7
(ID: B000007QBO) Black & White | CDs & Vinyl > Blues > Electric Blues | Rating: 4.4
(ID: B001HR5AIC) Back to Black + Frank 's | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B08B33TT86) Double Dealin | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000002X2S | King Creole 1958 Film | 5 | AG7WOWNEG5LNM4IQEIH6NJKJ56EQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Small Fry: A Memoir | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 2.0
- High Heel (Object Lessons) | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- The Water Knife | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Between the World and Me | Books > Politics & Social Sciences > Sociology | Rating: 5.0
- How to Retire in Thailand and Double Your Income: Your Financial Planning Guide to Retirement in Thailand (Thailand Retirement Book 1) | Books > Travel > Asia | Rating: 4.0
- Against the Dead Hand: The Uncertain Struggle for Global Capitalism | Books > Business & Money > International | Rating: 1.0
- Banewreaker: Volume I of The Sundering | Books > Science Fiction & Fantasy > Fantasy | Rating: 4.0
- The Peshawar Lancers | Books > Literature & Fiction > Action & Adventure | Rating: 5.0
- Corpses, Coffins, and Crypts: A History of Burial | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
### User's music History:
- The Incident | CDs & Vinyl > Rock > Progressive | Rating: 5.0
- Frames | CDs & Vinyl > International Music > Europe | Rating: 5.0
- 10.000 Days | CDs & Vinyl > Rock > Progressive | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000W8ONTY) Leader of the Pack | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B008KH8WJG) Standing Somewhere in the Shadows the Legendary Ki | CDs & Vinyl > Country > Today's Country | Rating: 4.2
(ID: B0051OJF60) BlackenedWhite Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000003OY) Hot Little Mama | CDs & Vinyl > Blues > Electric Blues | Rating: 4.4
(ID: B000001UWE) Life Force | CDs & Vinyl > Jazz > Acid Jazz | Rating: 4.1
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00007GZME) More Classic Male Hits | CDs & Vinyl > Karaoke | Rating: 3.5
(ID: B08KBGP3YL) Death Of An Optimist Milky Clear explicit_lyrics | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B00006CTFU) Greatest Recycled Hits | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.3
(ID: B000000SOA) Symphonies 1-4 | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B000BJ6356) Toonerville Trolley 1940-1944 ORIGINAL RECORDINGS REMASTERED | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.3
(ID: B00N35JA2I) The Wexford Carols | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.4
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000008888) Older & Upper | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.6
(ID: B00000200L) Life in the Foodchain | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0000041X1) Messiah Arias & Choruses | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.2
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0038AMXPE) No Band Is An Island | CDs & Vinyl > Folk | Rating: 4.2
(ID: B004I78NLY) Dr. Hook and The Medicine Show Revisited | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00069YEIO) ¡Aqui Estamos y de Verdad! | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.8
(ID: B000ROAKHM) Quiet Storm: Gold | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.9
(ID: B0006UYOPG) Americana | CDs & Vinyl > Country > Cowboy | Rating: 4.0
(ID: B000001EJ0) I Need Your Lovin: Best of | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.7
(ID: B000OY0NIG) Mi Corazon | CDs & Vinyl > International Music > South & Central America | Rating: 4.7
(ID: B08DSYQ1K7) Greatest Hits | CDs & Vinyl > Country | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00SUDDE3O) Joshua Kesler Uk Reggae Gospel | CDs & Vinyl > International Music | Rating: 4.9
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B01G7XJNKQ) Hours... | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000683V7) Peter Nevland Explicit Lyrics | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 5.0
(ID: B00175G71I) El Rey | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B007Y56LWK) The Very Best Of The Miles Davis Quintet | CDs & Vinyl > Jazz | Rating: 3.5
(ID: B000LE1F90) Berth explicit_lyrics | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B01FWM4QMS) Drifter | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000E38) Sixty Horses in My Herd | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B07259PCGL) Morphogenesis | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B01FEU1EB4) Still Brazy Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000T9QFAG) Solti: Orchestra! | CDs & Vinyl > Classical > Symphonies | Rating: 4.1
(ID: 1858705223) Apocalyptic Love: UK Fan Pack Edition | CDs & Vinyl > Rock | Rating: 4.6
(ID: B01E6OCDVY) Captain Fantastic Music From The Film | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B000002TX3) Best of | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00FN1V67W) Constellation Prize | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003T98) LIVE AT THE INFERNO | CDs & Vinyl > Metal > British Metal | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0002VKZIY) Menace | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B000001LAM) Propeller | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B0794QWCTT) Home State | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00BMTX3U2) Unwelcome | CDs & Vinyl > Metal > Death Metal | Rating: 4.6
(ID: B07D57WC3W) Hold Fast Acoustic Sessions | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FT2) Bizet: Carmen - Highlights RCA Victor Basic 100, Vol. 52 | CDs & Vinyl > The Sony Music Masterworks Store > Opera & Vocal | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000000I9F) A Journey Home | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.9
(ID: B079PHF8QY) Puzzle People | CDs & Vinyl > R&B > Classic R&B | Rating: 4.8
(ID: B00004TX9V) Soundphiles | CDs & Vinyl > Pop > Dance Pop | Rating: 4.2
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000646GK) Ask a Woman Who Knows | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.7
(ID: B00DIQ7F0G) Shift | CDs & Vinyl > Classic Rock | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00GWX4B40) This Is the Town: A Tribute to Nilsson Volume 1 | CDs & Vinyl > Pop > Tributes | Rating: 4.1
(ID: B000096FSQ) Old | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B08KMGJ79L) Early Years 1969-1981 | CDs & Vinyl > Rock | Rating: 4.8
(ID: B0019QW8N6) Best of 1989-2000 | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B011Q9HH68) Original Album Series | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B000002KFO) Stampede | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00003XA7R) Peaceful Evening in the Tropic | CDs & Vinyl > New Age > Relaxation | Rating: 4.5
(ID: B09JYLL9DH) Crown | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00C4ZNJRK) Simply Three | CDs & Vinyl > Pop | Rating: 4.8
(ID: B079F9D96H) Live In The Raw | CDs & Vinyl > Pop | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00JYND58I) Back to the Basics Again | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00175G6IW) Krimson Creek | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B0000033YN) Batman & Robin: An Audio Action Adventure Audio Recreation Of 1997 Film | CDs & Vinyl > Today's Deals in Music > Children's Music | Rating: 3.8
(ID: B00000JFHP) Songs from the Cybill Show | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 3.5
(ID: B001C0NN7Y) Time the Conqueror | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B08BWGPN7B) Walkin' My Cat Named Dog (Limited Sky Blue Vinyl Edition) | CDs & Vinyl > Folk | Rating: 4.8
(ID: B0000082FZ) Back in Orbit! | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.8
(ID: B000003Y5O) Irish Drinking Songs | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B07QKPMLCR) Touched By The Crimson King Remasters 2019 | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000AF3G) Conferring With The Moon | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B000067Q9D) Little People: Birthday Party Fun Song & Games | CDs & Vinyl > Children's Music | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00DIQ7F0G | Shift | 4 | AFCAEXOB5FF664XR54H6L6MAFMEQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Winds of War | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The House of Broken Angels | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Hawaii | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Shut-In (Kindle Single) (BookShots) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 3.0
- Wet Desert, a Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Flashback (Anna Pigeon Mysteries Book 11) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Justice Burning (Darren Street Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Secret Soldier (A John Wells Novel Book 5) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- 15th Affair (Women's Murder Club) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- The Midnight House (A John Wells Novel Book 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
### User's music History:
- Take Me Home | CDs & Vinyl > International Music > Europe | Rating: 5.0
- Bernstein: Mass | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
- Find Us Ready | CDs & Vinyl > AutoRip | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B000NVIXPK) Duke's Mixture/At The Bal Masque | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003F5U) Stars And Stripes Forever And The Greatest Marches | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00008EZZY) The Disney Collection, Volume One Best-Loved Songs from Disney Motion Pictures, Television, and Theme Parks | CDs & Vinyl > Children's Music > Disney | Rating: 4.6
(ID: B00005QZ95) All Hits | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.5
(ID: B00000274L) The Okeh Ellington | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B00AMHFQK0) Season Will Fall | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0000CG8F8) Seasons Explicit Lyrics | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B002KWLT4W) Best Slow Jams, Vol. Two | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00000FC4I) The Music of the Beatles - Here Comes the Sun | CDs & Vinyl > Today's Deals in Music > New Age | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00008FXVC) Eye | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B00028HO8Q) Jungle Gym Jungle | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B0000060PI) Jalan Kopo | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B0000003BO) Coeur Des Cajuns | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B09BGN8PYV) Optimist | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00FF53TJ4) Jay-Z Vs. Kanye West: Head to Head | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 3.0
(ID: B00WVMMJS6) LUMINIFEROUS | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B0000001K9) Live at the Dance | CDs & Vinyl > Blues > Regional Blues | Rating: 4.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B015A6WAOM) On a Cold Winter's Night | CDs & Vinyl > Holiday & Wedding | Rating: 4.4
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000SEVHG4) I Have Had Singing: A Chanticleer Portrait | CDs & Vinyl > Classical | Rating: 5.0
(ID: B000003FMM) In the Real World | CDs & Vinyl > Classical | Rating: 4.4
(ID: B00MGSTMBC) Frozen: The Songs | CDs & Vinyl > Children's Music > Disney | Rating: 4.7
(ID: B00005UOKP) Open Sesame | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B00020JQKI) Live in Glenfarg | CDs & Vinyl > Folk | Rating: 4.5
(ID: B000051MG8) Pan Flutes By the Ocean | CDs & Vinyl > Pop > Easy Listening | Rating: 4.9
(ID: B00000098R) Zoo Rave 1 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B0000630YE) Mesa Sunrise: The Essential John Huling | CDs & Vinyl > International Music > North America | Rating: 4.8
(ID: B00LV8A9U6) Zeitgeist | CDs & Vinyl > Pop | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000VGSQ7W) Under Satanae | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00002SSQQ) Calling All Cars | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0000B0A0R) Beaux Arts Trio: Philips Recordings, 1967-1974 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B000003QFO) Original Rude Boy | CDs & Vinyl > Reggae > Jamaican Ska | Rating: 4.4
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MVVKKP6) Serene Classics | CDs & Vinyl > AutoRip | Rating: 4.6
(ID: B00063MCAC) Globe Trekker: Earth Journeys 2 | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B002UK0BAM) | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B0002W19MY) Out of Breach: Manchester's Revenge | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0BVJ3WB7N) NEVER ENOUGH[2 LP] Explicit Lyrics | CDs & Vinyl > R&B | Rating: 4.8
(ID: B000FDFSDQ) I'm Sure | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0000024GC) Celtic Guitar | CDs & Vinyl > International Music | Rating: 4.7
(ID: B00006876O) Ralph Stanley | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B07FGCX1ML) Shostakovich: Symphony 7 Leningrad | CDs & Vinyl > Classical | Rating: 4.2
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0076NAX3I) Chapters | CDs & Vinyl > Metal > Pop Metal | Rating: 4.9
(ID: B00004TREG) Boy Child: Best of 67-70 | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B09TBFYPVM) Live at Birdland | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B005HH5XOY) Good Ol' Fashioned Love | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000025MH) Gershwin: Rhapsody in Blue & An American in Paris | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00006672G) Motorhead: The Best of Motorhead | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000PC1O6C) Black Rain | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B00005UDK2) Final Cuts | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 3.5
(ID: B000CO91LI) Swing | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01N7XWG98) The Best Of Big Star | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0002439YI) 20 All Time Greatest Hits | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B075859Y94) Elysium: Further Listening 2011-2012 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0002BO0TY) Bet Award 04 Nominees | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.2
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0000009XX) Hot Shot | CDs & Vinyl > Blues > Regional Blues | Rating: 4.2
(ID: B016E9NE9Y) Never the Same | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00KXLFWXQ) Chronicle Man | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000FTL488) Only Love Remains | CDs & Vinyl > Folk | Rating: 4.6
(ID: B000001NNH) 1932-34 | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B0002IQAZO) V | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B07F2V659H) You Raise Me Up | CDs & Vinyl > CD Rarities | Rating: 3.9
(ID: B000VAQXC8) Best of Zakir Hussain | CDs & Vinyl > International Music > India & Pakistan | Rating: 4.6
(ID: B0000DJYQS) Here's Your Sign: Reloaded | CDs & Vinyl > Comedy & Spoken Word > Country Comedy | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B009EV7GF8) Warrior Deluxe Version Clean Version | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000B865DM) King Crimson Songbook 1 | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B000EF5MQI) No Limits Live | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000063BON) Going to A Go-Go / Away We A Go-Go | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000046OV) It's a Sin to Be Rich | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B0000071SR) Live to Tell | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B013YKOYMW) BLOW MY FUSE AUDIOPHILE LIMITED ANNIVERSARY EDITION | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00AIF800O) Fall to Grace | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00MVVKKP6 | Serene Classics | 5 | AEAH5V2WZTC6E37CMOYAM6JYNBVA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Divide & Conquer: Quilt It Your Way | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Minimal Quiltmaking | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- A Common Thread: A Collection of Quilts by Gwen Marston | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- The Palm Restaurant Cookbook | Books > Cookbooks, Food & Wine | Rating: 5.0
- P.S. I Love You Baby Collection Quilts | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Skinnytaste Fast and Slow: Knockout Quick-Fix and Slow Cooker Recipes: A Cookbook | Books > Cookbooks, Food & Wine > Beverages & Wine | Rating: 4.0
- The Complete Mediterranean Cookbook: 500 Vibrant, Kitchen-Tested Recipes for Living and Eating Well Every Day (The Complete ATK Cookbook Series) | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Lidia's Italy in America: A Cookbook | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Cook's Illustrated Cookbook: 2,000 Recipes from 20 Years of America's Most Trusted Cooking Magazine | Books > Cookbooks, Food & Wine > Entertaining & Holidays | Rating: 5.0
- The America's Test Kitchen Family Cookbook, Heavy-Duty Revised Edition | Books > Cookbooks, Food & Wine > Entertaining & Holidays | Rating: 5.0
### User's music History:
- It's a David Benoit Christmas! | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- Through A Dog's Ear: Vol 1, Music To Calm Your Canine Companion | CDs & Vinyl > Special Interest > Instructional | Rating: 5.0
- The Divinity of Dogs- Music to Calm Dogs and the People Who Love Them | CDs & Vinyl > New Age | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0002MQ7JE) Runt explicit_lyrics | CDs & Vinyl > Rock > Folk Rock | Rating: 4.2
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B09JV7RV1C) Main Offender Limited | CDs & Vinyl > Rock > Country Rock | Rating: 4.7
(ID: B000009DV3) Mtv Jams | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B01HSFG742) Welcome To Atlanta Live 2014 | CDs & Vinyl > Metal > Pop Metal | Rating: 4.9
(ID: B0128Y8YNA) Love Fear & Time Machine | CDs & Vinyl > Pop | Rating: 4.6
(ID: 0615877346) Healing: A Vibrational Exchange | CDs & Vinyl > New Age > Healing | Rating: 5.0
(ID: B016ER0RG4) Tell Me I'm Pretty | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000WAYZXG) Irish Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B001OXEPPI) Robbert Bobbert and The Bubble Machine | CDs & Vinyl > Children's Music | Rating: 4.3
(ID: B00FCVZ6GU) Suffering From Success Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.3
(ID: B000056QE0) Dead Sea Cafe | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.0
(ID: B000008E8F) Colour | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B00LOZ9O5M) Dude Incredible | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000G01WAQ) Welcome to the World | CDs & Vinyl > Folk | Rating: 3.5
(ID: B000BUW1EM) More Miserable Than You'll Ever Be | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B0001MZ854) Dueling Banjos | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B000Q1OPEK) Robert Hazard | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07R37Y7JK) Order In Decline | CDs & Vinyl > Rock | Rating: 4.8
(ID: B07QL7SJH8) Help Us Stranger | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B000095IWJ) To Watch the Storms | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00004RCTE) Ultimate Collection | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.5
(ID: B00GQBQCIG) ICON | CDs & Vinyl > Pop | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000GIWGTO) Dead FM | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B00015NJ7U) Sing and Learn French | CDs & Vinyl > Children's Music | Rating: 2.3
(ID: B00000DFKL) Schubert: Winterreise ~ Quasthoff | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.8
(ID: B000000WG8) The Final Rip Off | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.7
(ID: B0009JVSVC) Two | CDs & Vinyl > Jazz | Rating: 2.0
(ID: B001KT69AK) Superhero | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B000002RYW) HK Gruber: Frankenstein!! / Nebelsteinmusik / Drei Mob Stücke / Drei Songs aus "Gomorra" | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00006AW2G) Let It Bleed | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B0000DBO7X) Volume & Density | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B000PSJCOC) Ma Fleur | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000BAVX0K) The Fruit Of Dreams | CDs & Vinyl > New Age > Meditation | Rating: 4.0
(ID: B00005MJTL) A Little Ain't Enough | CDs & Vinyl > Rock > Hard Rock | Rating: 4.5
(ID: B09GGC4QLJ) El Camino 10th Anniversary | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B00008G4Q7) Trying Not to Try | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00005Y87K) Ep Efthini Mou | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B000034D2R) Lil Suzy: Megamix | CDs & Vinyl > Dance & Electronic > Freestyle | Rating: 4.9
(ID: B0027DQH9G) Elena Bashkirova and Friends: Jerusalem International Chamber Music Festival | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B09P5RSH6P) Combat Rock + The People's Hall | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002HEI) Rhythm of Love | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.8
(ID: B00000J6YY) In a Big Band Mood | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.8
(ID: B0742XTS7B) Darkest Darks, Lightest Lights | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B01AWKBTKW) Pennied Days | CDs & Vinyl > Pop | Rating: 4.9
(ID: B005BY8ZSE) So Free | CDs & Vinyl > Jazz | Rating: 4.3
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00I4DM4NQ) Copland: Billy The Kid & Statements for Orchestra | CDs & Vinyl > CD Rarities | Rating: 5.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005NC32) Returning | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00000477B) Compact Jazz Ella Fitzgerald/Louis Armstrong | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B013BXK4JE) Uncovered | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00000DFWG) Marian Anderson 2 | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07QJ7887P) Shake Your Soul | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0009CTWSK) Harmony Hits | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B0007LXP4A) In Your Lonesome Town | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.4
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B001KPE84S) Disco Duck (Part 1) / Disco Duck (Part II) Instrumental 45 RPM Single | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000B7HZL4) Sondheim Sings, Vol. 2: 1946-1960 | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004TJ8P) Third Planet | CDs & Vinyl > International Music > Middle East | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000A59UY) Lost Masters | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 3.6
(ID: B07DXS2NB6) Karma For Cheap | CDs & Vinyl > Rock > Singer-Songwriters | Rating: 4.6
(ID: B000089CD4) Almendra | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B07CQKKF64) Petaluma | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B0001HAI0Y) Pagan | CDs & Vinyl > Metal | Rating: 4.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00H2AV456) Five Years Later | CDs & Vinyl > Jazz | Rating: 4.3
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000005Z65) Taboo 2: New Exotic Sounds of | CDs & Vinyl > Pop > Easy Listening | Rating: 4.7
(ID: B001ASVXSE) David Oistrakh: The Complete EMI Recordings | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B099C52TF8) The Body Remembers | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000NSR7D2) ΗUΜΑΝ: DELUXE CD - UK EDITION | CDs & Vinyl > R&B > Classic R&B | Rating: 4.9
(ID: B000007NYT) Gail Davies - Greatest Hits | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B0000027XD) Dinner Classics: Just Desserts CBS Masterworks | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.8
(ID: B000005LFS) Serie 20 Éxitos | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B08JVKGS8D) Middle of Everywhere: The Greatest Hits | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00000DFWG | Marian Anderson 2 | 5 | AHECNIL5R2WLWAHQ75SNCVJ6LJ5Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Aunt Julia and the Scriptwriter: A Novel | Books > Literature & Fiction > World Literature | Rating: 4.0
- Dark Matter: A Novel | Books > Literature & Fiction > Action & Adventure | Rating: 3.0
- The Amazing Adventures of Kavalier & Clay | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Ishmael:A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Cryptonomicon | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- A Gentleman in Moscow: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- The Song Machine: Inside the Hit Factory | Books > Arts & Photography > Music | Rating: 3.0
- Eminent Hipsters | Books > Arts & Photography > Music | Rating: 3.0
- Surely You're Joking, Mr. Feynman! (Adventures of a Curious Character) | Books > Biographies & Memoirs > Professionals & Academics | Rating: 4.0
- Essentials of Screenwriting: The Art, Craft, and Business of Film and Television Writing | Books > Self-Help > Relationships | Rating: 5.0
### User's music History:
- Heartless | CDs & Vinyl > Pop | Rating: 5.0
- Tarkus | CDs & Vinyl > Pop | Rating: 3.0
- Crimson | CDs & Vinyl > Metal > Death Metal | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000003S30) Voices | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000003W5L) Kabalevsky: Requiem & Symphony No. 4 | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B078Y2PGQH) Moanin | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.7
(ID: B000000CYO) Best of | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 4.5
(ID: B000025WXM) Systems of Romance | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00002CEZO) Rock & Reel | CDs & Vinyl > Folk | Rating: 4.4
(ID: B002X9GX0C) Thousand Star | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00000HXED) International Anthems for the Human Race | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B0000016CO) Criminal Trombone | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B0012GMV1C) Pocket Full Of Kryptonite | CDs & Vinyl > Rock > Jam Bands | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000002G95) Classics, Volume 24: Cat Stevens | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B014S08PKE) Face Value | CDs & Vinyl > Rhino Records | Rating: 4.5
(ID: B07792VWRL) Loner | CDs & Vinyl > Pop | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07C3BHQSN) YOUNGBLOOD Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.8
(ID: B002JIOQ3I) Die Himmel R Hmen - Festliche Lieder Mit | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B00004TRX6) Love Is the Healer | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.9
(ID: B00000I7SD) Unlistenable Hymns of Indulgent Damage | CDs & Vinyl > Metal | Rating: 4.3
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01MY72HO7) The Pink Panther / The Return of the Pink Panther Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000JZQ1) Panzer Division Marduk | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07PZX92P3) Loud Like Love | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00004USWA) Prends-Moi | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B003BZXI50) Letter To Heaven: Songs Of Faith & Inspiration | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000EUMNWE) Resolution | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.8
(ID: B000ERUGDA) 2 Explicit Lyrics | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00004YWWY) Nurse Betty 2000 Film | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.9
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B076MB7731) Songs Of Experience | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002NEV) Trysome Eatone | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B00KVTLBAS) Day Star | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B07C1WL3TD) BTS - LOVE YOURSELF 承 [Her] [O Ver.] CD+Photobook+Photocard+O Ver. Folded Poster+ Store Gift 3 Photocards | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.9
(ID: B084P82QHB) Four Questions | CDs & Vinyl > Jazz > Latin Jazz | Rating: 4.1
(ID: B0001XAKLU) Life Enhancing Meditation | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000008G9C) 20 Grandes Exitos: Horacio Guarany | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B0000027V7) Liszt: Piano Concerti 1 & 2, Totentanz, Hungarian Fantasy Essential Classics | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B000008RJE) Night Fire | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 2.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000MMAVSC) signs / absolutely right 45 rpm single | CDs & Vinyl > Pop | Rating: 5.0
(ID: B0000029IH) Deep Forest | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0001977K6) After We Go | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000021XSR) Bleed | CDs & Vinyl > Metal | Rating: 4.6
(ID: B00192JWBQ) I Pledge Allegiance To The Lamb Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.3
(ID: B0018BF19U) Rock & Roll Planet: 1977-1979 | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B00AX5J4JA) Make Yourself | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000002C34) Blues For The New Millennium | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B0000027FT) Molly Hatchet - Greatest Hits | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000DHVR) Mud Rock 1 & 2 | CDs & Vinyl > Classic Rock > Glam | Rating: 4.8
(ID: B00UJWKZU4) Buried Treasures | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B00ZVUQMS8) Minecraft Volume Alpha Transparent | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B000002IXI) Primitive Cool | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.5
(ID: B00000FCKK) Do Make Say Think | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00SHTGZQY) Love Storm: Expanded Edition | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00F2HW39W) Outrun The Sun | CDs & Vinyl > Country | Rating: 4.4
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000000EL4) Eleventh House With Larry Coryell | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000U1ZKTU) Soon | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 3.9
(ID: B000IONLJ0) Bourbon Legend | CDs & Vinyl > Country > Americana | Rating: 4.2
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000003QKQ) Amen | CDs & Vinyl > International Music > Africa | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B001DGSGUG) UNIFAUN | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B08NMNXZW6) Gateway Experience: Freedom-wave 3 | CDs & Vinyl > New Age | Rating: 4.0
(ID: B00000IJSV) Do the Bossa Nova / My Kinda Groove | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B0002739TK) And The Tin Pan Bended and The Story Ended | CDs & Vinyl > Blues > Traditional Blues | Rating: 4.9
(ID: B000ERU8QA) A Burn Or a Shiver | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B000001ERI) Sweet Potato Pie | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.5
(ID: B00002CF1D) Christmas From English Cathedrals | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 5.0
(ID: B0000DC13V) The Best of the Source Awards, Vol. 1: Hip-Hop History | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000008J6L) Eyes Don't Lie | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00000J6BD) Double Up Clean Version | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.5
(ID: B003XX2PCW) Halcyon Digest | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B01604Z00O) The Martian | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B0000E6XGR) Atlas | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B000005SJE) Lucia di Lammermoor - Chicago 1975 | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 3.1
(ID: B000VS6PBE) VYP: Voice of the Young People Deluxe Version | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.3
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000BBOFL8) We Are Always Searching | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000IONLJ0 | Bourbon Legend | 4 | AHQJRDXSQ5G6VABOAKXPI7UVLFCQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Poemcrazy: Freeing Your Life with Words | Books > Literature & Fiction > History & Criticism | Rating: 1.0
- Pond | Books > Literature & Fiction > Genre Fiction | Rating: 2.0
- Cry, Heart, But Never Break | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Pinocchio: The Origin Story | Books > Children's Books > Classics | Rating: 2.0
- The Life-Changing Magic of Tidying Up: The Japanese Art of Decluttering and Organizing | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 3.0
### User's music History:
- Sleep for Insomnia - TO HE YOU FALL ASLEEP AND SLEEP SOUNDLY- Sound Healing | CDs & Vinyl > New Age > Meditation | Rating: 5.0
- Heavenly Duduk | CDs & Vinyl > International Music > Europe | Rating: 5.0
- Carnero Vaquero | CDs & Vinyl > Country > Today's Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004SBQN) Science Fiction | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 3.6
(ID: B00000I8JN) Wrestlemania: The Album | CDs & Vinyl > Special Interest | Rating: 4.5
(ID: B0014J9OTO) Sepidar | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B0009A1ALO) Brahms: Complete Piano Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B007VTVG4C) Idler Wheel Is Wiser Than the Driver of the Screw | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B003TNXTH6) Welcome to My World | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.8
(ID: B003YCRYHI) The Lotus Room | CDs & Vinyl > Pop > Dance Pop | Rating: 5.0
(ID: B000B9EY48) Photographs | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B000P46QSG) Z-Ro Vision | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.2
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B001TKJDIK) Sonnet to Sleep | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B000A1G9J0) Extravagenza | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B07GR2G8WX) Aequa | CDs & Vinyl > Classical | Rating: 4.9
(ID: B00004YWQE) Good Time | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B00Z2XSG5Q) Mozart Arias | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B000O75VSK) After Forever | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.6
(ID: B003XWFLS8) Death & the Maiden | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000002OIR) Ten Strait Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B085RP5SMW) Arrows | CDs & Vinyl > Rock | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000AR9YKA) Deep & Wide & Tall: The Platinum Collection | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B0766LTBRF) Archive Series Volume 1 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00005OC8T) Concussion | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00S2T3TPY) Cover Story | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00008YJGC) St. Anger Clean Version | CDs & Vinyl > Metal > Pop Metal | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00000E2Y2) Ponchielli: La Gioconda | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.3
(ID: B000G03Q82) Triston Guitar Music from Argentina & Venezuela | CDs & Vinyl > International Music > South & Central America | Rating: 4.9
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00008BRBK) Lost Freestyle Files | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.5
(ID: B00LXDQ7AK) We Can Make The World Stop EP | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.7
(ID: B00008RH9V) Darkest Day of Horror | CDs & Vinyl > Metal > Death Metal | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B002NOYWZU) Time to Win | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.3
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001O54NFS) How Far Is Heaven: The Best of Salvador | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B000F3AB0Q) Old, New, Ballads, Blues | CDs & Vinyl > Blues > Electric Blues | Rating: 4.7
(ID: B00000C2FH) Kingdom of Lost Souls | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B001PR6XRG) The World Hates Me | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000000862) God Bless the Red Crayola | CDs & Vinyl > Rock > Progressive | Rating: 3.1
(ID: B078DDZBXW) Leave Home 2018 | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000G227) Then & Now | CDs & Vinyl > Rock | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000000ZI9) Greatest Hit Singles | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0001APBLM) Panda Park | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B00008MPB9) Bring Me to Life / Farther Away | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B009VD97C4) Sweeney Todd | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07Y4KVKSH) Come Go With Me: The Stax Collection | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B017WL4Z5U) II | CDs & Vinyl > Classical > Symphonies | Rating: 4.2
(ID: B00006HI8R) The Essential White Lion | CDs & Vinyl > Classic Rock > Glam | Rating: 3.8
(ID: B002YPTW4Y) Singles Collection Volume 3 | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B001AIG42E) Eolian Minstrel | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B0794JYPR7) Songs of Heaven and Earth | CDs & Vinyl > AutoRip | Rating: 4.9
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B007ZJ5O2I) Wind Beneath My Wings as performed by Bette Midler Accompaniment Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000067OT8) Big Squeeze: The Very Best of Squeeze | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B00000G24F) Rivers of One | CDs & Vinyl > International Music > Middle East | Rating: 4.6
(ID: B0001MDQ30) Barbra Streisand - The Concert Live at the MGM Grand (Jewel Case) | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0B3MWCRR2) the storm before the calm | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.2
(ID: B000009O0G) Babyscapes: Baby's Smart Start [VHS] | CDs & Vinyl > Special Interest > Instructional | Rating: 3.8
(ID: B0002BO0EE) Whistling in the Wind | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0000ALQC2) Juntos Por El Tango | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B0000006W7) Organ Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B0025U0ZZI) A Good Year For The Roses: The Complete Musicor Recordings 1965-1971 Part 2 | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B011RJXFU4) SUGAR | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00DJYKCKC) Trans-Continental Hustle | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00B2WZN0M) Ensemble Pearl | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B0000A4G8W) Style: Kids Christian Hits, Vol. 1 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B07QKVVKS8) Outstrider Ltd. Deluxe digibox track + merch | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B000E1NV9M) Your Cash Ain't Nothin But Trash: Greatest Hits of | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B000000NH8) At The End Of The Evening | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.9
(ID: B00LTKUS0W) Revival | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0002C4JE4) James Taylor Greatest Hits | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B0BTYFHDHF) What Matters Most | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B07QWDQVRM) Shout Sister Shout | CDs & Vinyl > R&B > Classic R&B | Rating: 4.6
(ID: B00G4OQVBI) Rocky Mountain Low: The Colorado Musical Underground of the Late 1970s | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00004U05J) Best of Human Drama: In a Perfect World / Various | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000026CWI) Manfredini: Concerti Grossi Op.3, No. 1-12 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00000G24F | Rivers of One | 5 | AH3LNL7LMRZWZWKYYTIFECVGUU7A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Weight Lifting Is a Waste of Time: So Is Cardio, and There’s a Better Way to Have the Body You Want | Books > Health, Fitness & Dieting > Exercise & Fitness | Rating: 5.0
- Deadly Medicines and Organised Crime: How Big Pharma Has Corrupted Healthcare | Books > Medical Books > Medicine | Rating: 5.0
- The Good Gut: Taking Control of Your Weight, Your Mood, and Your Long-term Health | Books > Science & Math > Biological Sciences | Rating: 5.0
- Why I Am Not a Christian: Four Conclusive Reasons to Reject the Faith | Books > Christian Books & Bibles | Rating: 3.0
- The Alamo and Beyond: A Collector's Journey | Books > History > Americas | Rating: 5.0
- Under Pressure: Cooking Sous Vide (The Thomas Keller Library) | Books > Cookbooks, Food & Wine > Cooking Methods | Rating: 5.0
- Alamo Story: From Early History to Current Conflicts | Books > History > Americas | Rating: 5.0
- American Buffalo: In Search of a Lost Icon | Books > Science & Math > Biological Sciences | Rating: 5.0
- The Deep Hot Biosphere: The Myth Of Fossil Fuels | Books > Science & Math > Biological Sciences | Rating: 5.0
- Black Gold Stranglehold: The Myth of Scarcity and the Politics of Oil | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
### User's music History:
- Liebe Ist Für Alle Da Dlx Dig | CDs & Vinyl > Rock > Progressive | Rating: 5.0
- Pussy | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 1.0
- Live From Nowhere In Particular | CDs & Vinyl > Rock > Blues Rock | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002V19MB4) Christmas Mornings | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B00006J41O) Eyes Adrift | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.4
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B002OHB3CG) An Acoustic Night at the Theatre | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000B8A4TS) Show: A Night in the Life of Matchbox Twenty | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0796DRX5Z) Avril Lavigne | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000CSTK8I) Singles Collection - Nikopachi | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00005J9YZ) Spirit of the Streets | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B07TKGDDNG) Breathe | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.9
(ID: B000002JK4) The Principle of Moments | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B003ULW734) Shakuhachi Water Meditations | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0051OJCKY) Feel The Heat | CDs & Vinyl > Jazz | Rating: 4.3
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000071UX) The Man With The Golden Arm Soundtrack | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00004Z45S) Strange Appointments | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B00005JCI6) Live at the Bluebird | CDs & Vinyl > Country > Today's Country | Rating: 2.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000JXBU) Sentimientos | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000ZN71CW) Live at Twist & Shout Records | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B00FL8PFBA) Tear The Screams From Your Throat | CDs & Vinyl > Metal > Death Metal | Rating: 3.3
(ID: B0012GMZ7M) Songs Of The Famous Carter Family | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000QUU2V6) Summer Sessions 2 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.5
(ID: B000BVZ576) Todd Fritsch | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07DR65D7Q) Who You Say I Am Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B007U1FEQW) That's Why God Made The Radio | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0002TP7FW) Afrodite | CDs & Vinyl > International Music > South & Central America | Rating: 3.8
(ID: B0000026PX) Eastman Wind Ensemble Plays Husa, Copland, Vaughan Williams & Hindemith | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001UJSTO4) If I Have to Stand Alone | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B000AA4IWQ) From the Soul | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.8
(ID: B00000I7UX) Doo Wop from Rome Records / Various | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B001O8Z00M) Whomp Gland: Pineal Dub | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B005CVFHQY) Daddy Who | CDs & Vinyl > Pop | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000006SS6) Anima Latina | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000AWL) Symphony 1 in E Major / 4 Interludes From Intermez | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B0007P71IM) G4 | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B00005Y8WF) Treasured Tunes Vol. 6 | CDs & Vinyl > R&B > Soul | Rating: 4.0
(ID: B00000IG59) Con Un Mismo Corazon | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B000SO7OLQ) Spread the Fire | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.3
(ID: B00080Z5ES) Rick Broussard's Two Hoots & A Holler | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0015LBJLC) Fabric 41 : | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.3
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00067HP2S) Fall As Well | CDs & Vinyl > Pop | Rating: 3.6
(ID: B00005QEBW) Mina / Celentano | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00005ULH8) Spring Fever | CDs & Vinyl > Rock > Blues Rock | Rating: 4.6
(ID: B000JGWD3C) Vivaldi - Four Seasons / Il Giardino Armonico | CDs & Vinyl > Classical > Symphonies | Rating: 3.1
(ID: B0065MJ7RO) Wish You Were Here | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B09JN1M7PG) Detroit Muscle | CDs & Vinyl > Rock | Rating: 4.6
(ID: B0000027CL) Marches | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.2
(ID: B0028ER8EM) Heartwood | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.2
(ID: B000065T0Z) The Red Sea | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.9
(ID: B000003QZ0) No Reason to Cry | CDs & Vinyl > Dance & Electronic > Techno | Rating: 3.1
(ID: B00007E8V4) Steal This Album! Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.8
(ID: B000007N5B) Strauss - Die Frau ohne Schatten | CDs & Vinyl > Classical | Rating: 4.5
(ID: B000002CS6) ANYTIME YOU NEED A FRIEND Soul Convention Remix * | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.7
(ID: B00008FR2T) R Crumb the Musical | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 3.7
(ID: B000001UG9) Streets of Chicago: Missing Links | CDs & Vinyl > Rock > Rock Guitarists | Rating: 5.0
(ID: B0029U14FO) An Evening in Budapest with Bela Babai | CDs & Vinyl > International Music | Rating: 5.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00029CYCQ) Shanghai Lounge Divas | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.7
(ID: B00D3ZJGIG) Knights Of Asheville: Live At Moogfest - Asheville, NC 2011 | CDs & Vinyl > New Age | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00ARWX4TK) Instrumental Hymns | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: 6302372569) Moonshadows | CDs & Vinyl > New Age > Celtic New Age | Rating: 4.4
(ID: B00F4OP250) Shaka Bundu | CDs & Vinyl > International Music | Rating: 4.2
(ID: B0050QLIT6) Pinpeat Music & Songs | CDs & Vinyl > International Music > Far East & Asia | Rating: 2.5
(ID: B00TRSW6QC) La Derniere Seance | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0001GF23I) Last Exile, Vol. 2 | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 4.0
(ID: B00004YNA4) I Will Sing | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B000BYW6SE) Peanut Butter Rock N Roll | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B000050HSI) Anthology: Through The Years | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B002OOG6RQ) Liebe Ist Für Alle Da standard version | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B092G7B3YC) Delta Kream | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B0000067K6) You're Invited To Mary-Kate & Ashley's Birthday Party E | CDs & Vinyl > Children's Music > Sing-A-Longs | Rating: 5.0
(ID: B0003JAGAM) Notes From The G.E.D. Section Explicit Lyrics | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 4.4
(ID: B0042MFQ7Y) Nothing Like This | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000060P7E) Milk of the Moon | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B002OOG6RQ | Liebe Ist Für Alle Da standard version | 5 | AFV57E76CFKBCS4AXHZEYO4ANWMQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Our Plantation: Life on a Southern Cotton Plantation during the Civil War | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- 10th Edition. Final Part: Hollywood's Earth Shattering Scandals: The infamous, villains, nymphomaniacs and shady character in motion pictures (Hollywood Stars: The Scum of the Earth Book 6) | Books > Arts & Photography > Performing Arts | Rating: 1.0
- The Plantation (The Plantation Series Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Track Plans for Lionel Fastrack (Classic Toy Trains Books) | Books > Crafts, Hobbies & Home > Antiques & Collectibles | Rating: 1.0
- Altar of Bones | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Secret Crown (Payne & Jones Book 6) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- A Golden Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- Bada Bing! Music Heard On The Sopranos | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- 14 Exitos Internacionales | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000F9TCIC) The Essential Charley Pride | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000E5L8FC) Look Thru the Eyes of Roy Wood & Wizzard | CDs & Vinyl > Rock > Progressive | Rating: 4.2
(ID: B006KAWFXE) Torches | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000000PFK) Karen Akers | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
(ID: B0071LF0MO) Sony Pr-150 Reel to Reel Magnetic Tape 7 Inch Reel 1800 Feet x 1/4 Inch Low Noise Recordable Tape Reel 1800 Feet x 1/4 Inch Low Noise Recordable Tape | CDs & Vinyl > Vinyl Store | Rating: 4.2
(ID: B001NAG9RY) Heartsfield (First Album) | CDs & Vinyl > Classic Rock | Rating: 4.7
(ID: B008RXE5W6) Grand Ukulele | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00XYA59NQ) Phantasm Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B018RCZWL4) French Traditional Christmas Songs with Piano and Harp | CDs & Vinyl > Children's Music | Rating: 4.7
(ID: B000006ZIP) Welcome Back | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B00I3TWZ6C) Aquarela Do Brasil | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
(ID: B01BPF6FCK) Directo a Septiembre | CDs & Vinyl > CD Rarities | Rating: 4.6
(ID: B000002A9K) Liszt: Greatest Hits | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B000002UTO) Big Thing | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B096YMFN6K) Great Zeppelin II: A Tribute To Led Zeppelin | CDs & Vinyl > Rock | Rating: 4.5
(ID: 6303191606) Find a Way | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B003YP7NC6) Cafe Blue HD Master | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.6
(ID: B000002YEF) The Ray Price Christmas Album | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B000087F49) The Videos: Punk-O-Rama, Vol.1 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000000OBD) American Way | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B08KV92PMS) Fermi's Paradox | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000HXE14G) Ball Power | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B007WB5CDA) City Lights | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.9
(ID: B005IY3CW6) Love My Stuff | CDs & Vinyl > Blues | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000HT39CA) Gorillaz - Phase Two - Slowboat to Hades | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000JLQP8G) acabou chorare | CDs & Vinyl > International Music | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003JEL) Love Within the Universe | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 5.0
(ID: B0085AXSME) Two Headed Dog | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B0000634HG) The Hit Singles Collection | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000063TDX) Best of Les Mots | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B09HSKX7V7) Stress Dreams | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B07RG2VWHS) Waiting Room For The Magic Hour | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0000074KV) Trooper | CDs & Vinyl > Rock > Hard Rock | Rating: 4.4
(ID: B0002VEPB2) Never Never Land | CDs & Vinyl > Dance & Electronic > House | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000BJ634M) I Can Dream, Can't I? - A Singer's Singer ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000ICLB) Brand New Second Hand | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B005FQNHW2) Uno Es Juan Gabriel | CDs & Vinyl > International Music > South & Central America | Rating: 4.7
(ID: B000002TOQ) Brilliant! The Global Dance Music Experience, Vol. 1 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.4
(ID: B007OYK316) Sounds of Riding Trains over Western Rails | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00CKQCJZQ) Slovenia | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005CDNI) Voulez-Vous | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B0000040Y9) Puccini: La Boheme | CDs & Vinyl > Classical | Rating: 4.5
(ID: B00J49JD0G) Just One Look | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0036XN2SU) Magnetic North | CDs & Vinyl > Pop | Rating: 4.8
(ID: B004LZ4QFK) Annihilation Principle | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0045DO8AQ) Eli And The Thirteenth Confession | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000DCZN) The Things We Make | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00009UW2M) All Time Greatest Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.5
(ID: B002Q5O6PC) Until The Whole World Hears | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000AN7L5) Ti Adoro | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B00005NVZB) Yes | CDs & Vinyl > Pop > Euro Pop | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000095J69) AMERICAN SPIRIT | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B001JH4UPE) First & Second | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B001F6QHV4) Suna No Oshiro | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B000024A7O) Fans | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B00009W18E) The Headless Children | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B0000002FB) Backwaters | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B008DJBBOO) Highland Heartbeat: Best of | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0009AM64Y) Walking the Line | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000003D63) California Project | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000F1HFFM) Mister Sandman | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B013LTUJZC) Souled / for My Love Mother Music | CDs & Vinyl > Pop | Rating: 4.6
(ID: B001ATO9JI) Sky Eats Airplane | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B0002TT05U) Dolly Parton: Live And Well | CDs & Vinyl > Country > Bluegrass | Rating: 4.4
(ID: B000P12IH2) Very Best of Charlie Barnet | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.2
(ID: B01N2UUVL9) An Ancient Observer | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B0000059KV) Eternal Now | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B000UZ4CYA) Windows And Walls | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0085U0H00) Locatelli Edition, Volume 1: Trio Sonatas | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00017700U) Disneymania 2 | CDs & Vinyl > Children's Music > Disney | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000F9TCIC | The Essential Charley Pride | 1 | AHOMUQJHCDFJM7AMOMCT4I3FATLA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- You Were Made to Be Mine: The Palace of Rogues (The Palace of Rogues, 5) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- When a Duchess Says I Do | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Miss Desirable: Mischief in Mayfair--Book Four | Books > Romance > Historical | Rating: 5.0
- Hold Still: A Portrait of our Nation in 2020: Sunday Times Bestseller | Books > Arts & Photography > History & Criticism | Rating: 5.0
- Bark of Night (An Andy Carpenter Novel, 19) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- The Viscount's Christmas Temptation (Dukes of War) | Books > Romance > Historical | Rating: 3.0
- Hello Stranger: The Ravenels, Book 4 | Books > Romance > Historical | Rating: 5.0
- Watercolor Ornaments Small Boxed Holiday Cards (Christmas Cards, Greeting Cards) , Box of 20 | Unknown | Rating: 5.0
- House Revenge: A Joe DeMarco Thriller (The Joe DeMarco Thrillers, 11) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Outfoxed: An Andy Carpenter Mystery (An Andy Carpenter Novel, 14) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
### User's music History:
- Swamp Boogie Queen | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
- Plays Cole Porter | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
- Nirvana | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0085AXSME) Two Headed Dog | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000065ONB) Best Toddler Tunes | CDs & Vinyl > Children's Music > Lullabies | Rating: 4.1
(ID: B004VEEQQK) Judy Garland - Judy In Love With Nelson Riddle & His Orchestra | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B0000059S0) The Return of the Aquabats! | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00005NBY0) We Do As We Please | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B001IB63A6) Another Yesterday | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000093D0Y) Bilious Paths | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 3.7
(ID: B0043XCKR6) Prince's Almain & Other Dances for Lute | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00000DTFO) The Widow in the Window | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.5
(ID: B00CS5JWRC) Beginning | CDs & Vinyl > International Music | Rating: 4.8
(ID: 1621089363) Off-Key and In Tune:How Music Can Connect, Talk on CDUs with the Spirit | CDs & Vinyl > Special Interest > Instructional | Rating: 5.0
(ID: B00CJ7XYHS) 'Round About Midnight | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000008KOA) Short Cuts | CDs & Vinyl > Jazz > Bebop | Rating: 4.1
(ID: B001AJVQH6) Favorite Hymns of the Prophets, Vol 2 | CDs & Vinyl > AutoRip | Rating: 4.4
(ID: B000001QW3) Be Thankful for What You Got | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00HDUSDYU) Piano Music for Concentration and Quiet Studying | CDs & Vinyl > CD Rarities | Rating: 3.8
(ID: B014VLVPP2) Teens of Style | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00000DCEI) Happy Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B000002WZG) The Essential Gary Stewart | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B0051YKSTS) Setlist: The Very Best Of Hezekiah Walker LIVE | CDs & Vinyl > Pop | Rating: 4.9
(ID: B07XN1JFHK) True Blue | CDs & Vinyl > Pop | Rating: 4.9
(ID: B002LWJXN0) At His Very Best | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B01DYXJPSM) Irish Celebration Special Edition 30 Traditional Pub Songs Raise A Cheer With Passion & Pride 2 Disk Set | CDs & Vinyl > Special Interest | Rating: 5.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000E11568) The Life Pursuit | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000009ED0) Devil Without a Cause Explicit Lyrics | CDs & Vinyl > Rock > Rap Rock | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0013SU71U) Dale - Soundtrack from the Feature Film | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B0083TS700) Oro | CDs & Vinyl > International Music | Rating: 4.6
(ID: B000NDJGHC) Pixar's Ratatouille | CDs & Vinyl > Children's Music > Disney | Rating: 3.2
(ID: B002X507L2) Broadway's Carols for a Cure, Vol. 11 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000051XVZ) Mercy Project | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0027IAXB4) Hysteria/Adrenalize | CDs & Vinyl > Classic Rock > Glam | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B005OV1NKQ) Ceremony of Carols | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.9
(ID: B001PU8NGC) Play My Game | CDs & Vinyl > Metal > Pop Metal | Rating: 4.2
(ID: B000021XTB) Body Bumpin' | CDs & Vinyl > Pop > Teen Pop | Rating: 4.5
(ID: B00005NH07) Magik 2: Story of the Fall | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B000005RNS) Best of The Selecter | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.3
(ID: B00003XACH) Heart of Soul Classics | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000001VDN) Very Cherry Christmas | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.6
(ID: B005HXGE9G) New Blood | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000069JKM) Radikal Techno 6 | CDs & Vinyl > Dance & Electronic > Techno | Rating: 3.6
(ID: B06X19TVM9) Momentos | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B09251Y52N) grim value | CDs & Vinyl > AutoRip | Rating: 4.2
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00005Y45A) Born to Be with You | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B004PCIC9K) Dancing Reprises | CDs & Vinyl > Pop > Dance Pop | Rating: 3.8
(ID: B000000UR8) B.J. Thomas Classics | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.2
(ID: B07D31PGCY) Techno Club Vol. 54 | CDs & Vinyl > Dance & Electronic > Techno | Rating: 4.7
(ID: B00S64UXO0) In The Garden Easter Favorites From Bill & Gloria Gaither | CDs & Vinyl > Holiday & Wedding > Easter | Rating: 4.7
(ID: B000025INK) Clementi: Sonates Pour Piano | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B07PKBF3CX) Neotheater explicit_lyrics | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B0007SMCWY) Love & Happiness: Very Best of | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B000CA2JP2) Tumbleweed Letters | CDs & Vinyl > Country > Today's Country | Rating: 4.0
(ID: B00M856CNY) The Hot Sardines | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.8
(ID: B004IOP3BK) Mafia Track Suit | CDs & Vinyl > Pop | Rating: 4.2
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000000OPK) Kiss in Dreamhouse | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002IAV) Miami | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.5
(ID: B000BQYWYI) The Very Best Of and More | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000008557) The Best of Russ Conway | CDs & Vinyl > International Music > North America | Rating: 4.5
(ID: B09BCK9NK5) Frost Ampitheatre, Palo Alto, Ca. October 9th 1982, Kzsu Broadcast | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.6
(ID: B0000269U5) Fahrenheit | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B085XDW4SP) LOVE IS NOT DYING Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000DG00V) Live At 25 Silver Anniversary | CDs & Vinyl > Classic Rock > Arena Rock | Rating: 4.7
(ID: B00454TYTA) Lamb of God | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B000K98364) Dirty Beauty | CDs & Vinyl > Folk | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000EPFCLI) III | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00003XA9E) Funk Biz | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.4
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000095J7I) Rasta Jamz | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.1
(ID: B00002EIZF) Act of Depression | CDs & Vinyl > Metal > Black Metal | Rating: 4.7
(ID: B0010NX2KG) Mary Black: Live at the Royal Albert Hall [DVD] | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 3.7
(ID: B001UDY1I8) Oh No Bass Solo | CDs & Vinyl > Jazz | Rating: 1.8
(ID: B0032IYDKU) Evergreen & Ivory | CDs & Vinyl > Holiday & Wedding | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00M856CNY | The Hot Sardines | 5 | AHOKYRP4634JUG3BBHPHWLXFBIKQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- One Second After (A John Matherson Novel, 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Book of Ninja: The Bansenshukai - Japan's Premier Ninja Manual | Books > Health, Fitness & Dieting > Exercise & Fitness | Rating: 1.0
- Krav Maga: Real World Solutions to Real World Violence - Disrupt - Damage - Destroy - Disengage | Books > Sports & Outdoors > Individual Sports | Rating: 1.0
- Left of Bang: How the Marine Corps' Combat Hunter Program Can Save Your Life | Books > History > Military | Rating: 3.0
- 100 No-Equipment Workouts Vol. 1: Easy to Follow Home Workout Routines with Visual Guides for all Fitness Levels (1) | Books > Health, Fitness & Dieting > Exercise & Fitness | Rating: 5.0
### User's music History:
- Sinatra Buble & Bennett - My Kind Of Music | CDs & Vinyl > Jazz | Rating: 5.0
- Dirt Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 5.0
- Where It's At | CDs & Vinyl > Country > Today's Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0000023IN) Very Best of | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B07Y97DZZN) Alegria | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B07S776NQC) Beyond The Door | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000000RK9) Hooked on Polkas | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0006VXMLW) Love Songs | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B002GRX3PE) Brother's Keeper | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0016CP07E) True North | CDs & Vinyl > Folk | Rating: 5.0
(ID: B004GV76PQ) Last Three Sonatas | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000295A) Emergency On Planet Earth | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B00003TFRV) 4 Days in a Motel Room | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 5.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07QWYTT3D) Johnny Marr - Comet Tripper Live At The Roundhouse (Deluxe Triple Vinyl LP) | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B0000AHEJM) Por Siempre Lo Mejor de | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B0041J69PQ) Holly Happy Days | CDs & Vinyl > Rock | Rating: 4.4
(ID: B00000DEUU) Tonight's the Night | CDs & Vinyl > R&B > New Jack | Rating: 4.2
(ID: B00133KE0Y) The Legendary Violinist David Nadien, Vol. 4 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005NHGN) Lady Is a Pirate | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.4
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000005HEL) Let Em Roll | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B00E1RTCWA) Women Of Homecoming - Vol. Two | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B083XX3QM7) Punks Not Dead | CDs & Vinyl > Rock | Rating: 4.9
(ID: B00000DBY9) With A Lot O' Soul | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.6
(ID: B000003CKR) King of Slide Guitar | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B000PC0TUY) Are You Ready/Pacific Gas & Electric | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.5
(ID: B0013FCW0W) Through These Walls | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B003OMK43Y) Spirit Is the Journey: Celebrating 30 Years | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.7
(ID: B005L3HKUO) Hell Over Sofia - 20 Years Of Chaos And Confusion Live | CDs & Vinyl > Metal > Pop Metal | Rating: 5.0
(ID: B000001Y5F) Meantime | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00005LZOI) REO Speedwagon Live Plus [DVD] | CDs & Vinyl > Classic Rock > Arena Rock | Rating: 4.5
(ID: B000000Z2J) The P.C. Blues | CDs & Vinyl > Jazz > Bebop | Rating: 4.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000008HD7) Asia | CDs & Vinyl > Rock > Progressive | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B004DK498M) Stork | CDs & Vinyl > Pop | Rating: 4.2
(ID: B003QLEDU8) 100 Hits | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0001MMGIQ) Til the Livin End | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.3
(ID: B000060OKO) I Surrender All | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.8
(ID: B000HXDWP0) Eddie Cantor: Special Delivery | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B00169MQA6) Very Best of Bobby Vee | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00006JKCV) What Christmas Means to Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B005X0NS9M) Lady | CDs & Vinyl > Pop | Rating: 5.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005IAGI) Mastered The Art | CDs & Vinyl > Jazz > Acid Jazz | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07CPDVRDD) Sicario: Day Of The Soldado | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.4
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000006MVC) Tokyo Blue | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.5
(ID: B07TMRSBB4) An Old Memory | CDs & Vinyl > Country | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0009OPO12) Fantastic Four - The Album | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.1
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000A4G7J) Social Call | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B01IBLM16A) Ology | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00885VB3Y) Grandpa's Farm - Zen Serenity Relax, Sleep, Meditation, Yoga | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B000FDEUIA) Second Round's On Me Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.4
(ID: B000VC2O7E) Stereophonic Sound Of The Herman Herd | CDs & Vinyl > Jazz | Rating: 4.0
(ID: B003QTBTW0) Rising Sun Melodies | CDs & Vinyl > Folk | Rating: 4.6
(ID: B0000D8L5S) Banu Gibson Sings Johnny Mercer | CDs & Vinyl > Jazz > Dixieland | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00005A1CN) Ride the Wild Surf / Various | CDs & Vinyl > Imports > Rock | Rating: 2.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00004SCES) Rough Guide to Cumbia | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B000E6G6EE) Human After All: Remixes | CDs & Vinyl > International Music > Europe | Rating: 3.9
(ID: B002AT464U) Flute Mystery by Fred Jonny Berg | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B0000508IS) City Lights | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007LBM5E) Mas Flow: Platinum Edition | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000RHVKCI) No Sigamos Pecando | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B000Q1EZ9A) Grease | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B00M45STF2) Reflection Eternal Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B004D0UK1W) In the Court of the Crimson King | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000005BOW) Live: Face to Face | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.9
(ID: B00005B7GU) Koko Taylor | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B0012CQTOG) Evolution | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B0000ACNCV) 1907: Dear Old Golden Rule Days Phonographic Yearbook Series Explicit Lyrics | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.9
(ID: B004OYGHM8) The Swan's Tale | CDs & Vinyl > International Music | Rating: 5.0
(ID: B00000I02I) The TV Album | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.5
(ID: B0000032ZE) Super Hits Of The '70s: Have a Nice Day, Vol. 17 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B000K3L9MU) The Legendary Patsy Cline | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B073ZWDZS3) The One - The Only - Three Albums Plus Singles ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Easy Listening | Rating: 4.4
(ID: B00Q3PBM44) Music to Journal By Vol. II - Soaking Music Soundscapes for Hearing God's Voice | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 4.8
(ID: B00BPA6XUK) Oblivion Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000001Y5F | Meantime | 5 | AHSD3E46AYUJSZZUZ6NZ3PFUYIWA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Advanced Style | Books > Arts & Photography > Photography & Video | Rating: 3.0
- Wonderful Wearables: A Celebration of Creative Clothing | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 3.0
- The Great Put on: Sew Something Smashing! | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 3.0
- Candice Olson Everyday Elegance | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- Candice Olson Favorite Design Challenges | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- At Home: Sarah Style | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- Candice Olson Kitchens and Baths | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- Candice Olson Bedrooms | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- Sarah Style | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
### User's music History:
- Christmas Star: Carols for the Christmas Season | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
- Cambridge Singers Christmas Album | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
- Back to Bacharach | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000001EVD) Retrospective 2 | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000003FHD) Strauss Family Waltzes | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.5
(ID: B013YKOVL6) The Silver Lining - The Songs of Jerome Kern | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B00CMYRS9I) 1984 - 1986: The a & M Years | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000001Z1) Scientific | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B01N9ICLMB) Chopin: Works For Piano & Orchestra | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B07SRF1MCF) Salt | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0076L9VVK) Nobody Wins: Stax Southern Soul 1968-1975 | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B000050HYQ) Juana Zayas:A Treasury of Cuban Piano Classics | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 3.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00WTPJDP2) The Guest Score | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.1
(ID: B0196LQIFY) Synthia | CDs & Vinyl > Pop | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B06ZZ2NLVP) Live At Oberlin College | CDs & Vinyl > Blues | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B007LO0SOG) Boogie Motel / Tight Shoes | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0009F66S6) New Normal | CDs & Vinyl > Imports > Rock | Rating: 4.6
(ID: B00APQY71W) Sambou Sambou | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004S393) Transatlantic Sessions | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B000069KJ0) Annees de Pelerinage | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B000001E69) Woman in Me | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00005A122) Greatest Stiffs | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B00CXX7E9C) Scandalous | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B003BWBA7Q) Antifogmatic | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B002IVLWG0) Chick Corea Songbook | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.3
(ID: B01HTMLR1W) Immortelle | CDs & Vinyl > New Age > Meditation | Rating: 4.8
(ID: B00NTZM4XY) Saving Tiny Hearts | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B000PHVXV8) Crickets | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000P5FY9W) Standards New & Used | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 5.0
(ID: B008O9UJUU) Setbacks (Limited Edition Cdr) | CDs & Vinyl > Special Interest > Exercise | Rating: 4.6
(ID: B074V16K6L) Return of the Living Dead | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B002HIEIV0) Leopold Stokowski: Icon | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.5
(ID: B06XTCY2VM) Matter Of Life & Death | CDs & Vinyl > Metal | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000JC8G) Strange Guys | CDs & Vinyl > Pop > Dance Pop | Rating: 3.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00000JTBC) Go Down But Don't Bite It | CDs & Vinyl > Rap & Hip-Hop > Old School | Rating: 4.0
(ID: B000MX58IY) Spirit of the Bells | CDs & Vinyl > New Age > Meditation | Rating: 4.9
(ID: B073W89BB2) Remixes | CDs & Vinyl > Pop | Rating: 3.9
(ID: B000CA7218) Mid-East Belly Dance Music Minus Drum | CDs & Vinyl > International Music | Rating: 4.0
(ID: B00KR1SNP6) Dance-House / Various | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07QM8QBPC) Maximum Impact | CDs & Vinyl > Rock | Rating: 4.8
(ID: B001D5F3XA) One Block Radius Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 5.0
(ID: B00005QJVE) Tired Sounds of | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B00VRJ6JVM) Vete Acostumbrando | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B002MR1J7M) Sonic Boom-Limited | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
(ID: B000024RZH) Rock N Roll Years Set | CDs & Vinyl > Country > Classic Country | Rating: 4.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000024QAP) Dave Edmunds Collection | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0009VI5PC) Brought Back to Life | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00000IIS2) Zulu 1964 Film Includes Other John Barry Film Score Selections | CDs & Vinyl > Pop > Easy Listening | Rating: 3.8
(ID: B00127G6W6) Greatest Hits | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B00005O56V) Love Makes the World | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000002MMB) I'm Ready | CDs & Vinyl > R&B > New Jack | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0002PZW74) Great American Light Orchestras / Various | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000002NJ2) Intimate Portrait | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B0079J26S4) Bruckner: Symphonies 8 & 9 | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000008BB9) Times Are Changing | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00020Q37C) The Work Which Transforms God | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00NMZWAX0) Exodus: Gods and Kings | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.2
(ID: B000056P92) Very Best of FPM in the Mix: A Tatsuo Sunaga Live Mix | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.4
(ID: B0013L7ON6) Flight of the Knife | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B007FRA8QW) Vaughn de Leath Original Recordings 1925-29 / Various | CDs & Vinyl > Pop > Easy Listening | Rating: 4.9
(ID: B00V862IH8) Crack The Skye Baby Blue | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0000CC87Z) Live: Sleepytime Gorilla Museum | CDs & Vinyl > Rock > Progressive | Rating: 3.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00B7IJDXO) Except Sometimes | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0851LJV7B) Singles Collection | CDs & Vinyl > Blues > Vocal Blues | Rating: 4.5
(ID: B00005OCZH) Run To Cadence W/ The U.S. Army Airborne Vol. 2 | CDs & Vinyl > Special Interest > Exercise | Rating: 4.4
(ID: B00847S2T2) Tapes | CDs & Vinyl > Pop > Dance Pop | Rating: 4.1
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00005Y4FS) Great String Quartets | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
(ID: B000001G8K) Wagner: Tristan Und Isolde | CDs & Vinyl > Classical | Rating: 4.1
(ID: B0032HCKL0) Teresa Brewer & Stephane Grappelli: On The Road Again [VINYL LP] [STEREO] | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 5.0
(ID: B004362G2C) 80th Birthday Celebration | CDs & Vinyl > Jazz | Rating: 3.5
(ID: B01M7NPFX4) Pure Trance Vol 5 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.2
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00006C2QL) AC A Tribute To - Backed In Black | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.1
(ID: B00008GQTR) Mahler: Symphonie No. 3 - Anne Sofie von Otter / Wiener Philharmoniker / Pierre Boulez | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B013YKOVL6 | The Silver Lining - The Songs of Jerome Kern | 5 | AFCOMUFRANQKOBBNANVWLBFMAGBA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Lilac Girls: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Basher Science: Engineering: The Riveting World of Buildings and Machines | Books > Children's Books > Science, Nature & How It Works | Rating: 5.0
- The Sugar Men | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Silent Child | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Dog Man: From the Creator of Captain Underpants (Dog Man #1) | Books > Children's Books > Comics & Graphic Novels | Rating: 5.0
- Mischling | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Space!: The Universe as You've Never Seen It Before (Knowledge Encyclopedias) | Books > Children's Books > Science, Nature & How It Works | Rating: 5.0
- Finders Keepers: A Novel (The Bill Hodges Trilogy Book 2) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- The Yogi Book | Books > Humor & Entertainment > Humor | Rating: 5.0
- All the Light We Cannot See: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
### User's music History:
- Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
- Elvis: Ultimate Gospel | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 5.0
- White Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B016A4VZNU) Gothic | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B001AJIWPU) Lessons In Love | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B000005TLR) Solo | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.7
(ID: B07D4T23SK) 21 Singles | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000002UCW) Look What the Cat Dragged in | CDs & Vinyl > Classic Rock > Glam | Rating: 4.7
(ID: B000SQKZSS) Offical Bootleg | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B004BAXEXK) Defected in the House: Brazil 11 / Various | CDs & Vinyl > International Music > South & Central America | Rating: 4.3
(ID: B002YUR22I) Celtic Wedding | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000ICO7) Booty Mix 4 | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.3
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B002985NIK) Kick Over the Traces | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B000ERU70W) Gospel 2006 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B003UN2I40) Women Hold Up Half the Sky | CDs & Vinyl > R&B > Classic R&B | Rating: 4.5
(ID: B002BEXEEC) The Live Adventures Of Mike Bloomfield And Al Cooper | CDs & Vinyl > Rock > Blues Rock | Rating: 4.4
(ID: B000Q66HB4) Missing Years | CDs & Vinyl > Country > Today's Country | Rating: 4.3
(ID: B003VWR21E) Indestructible | CDs & Vinyl > Latin Music > Salsa | Rating: 4.8
(ID: B077ZH998H) Requiem | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0012GN34G) People | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B0002HA7VI) Love Goes All The Way | CDs & Vinyl > Dance & Electronic | Rating: 4.5
(ID: B000002PIB) Sleepwalk | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.5
(ID: B004XLH6DG) And Them Boys Done Swang | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00001ZULV) Turn It On Again: The Hits | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00NMJQMI0) Realidades | CDs & Vinyl > International Music | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0007WZ5Q0) Natural & the Spiritual - Live | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 5.0
(ID: B00O3UBGQU) Essentials II | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.5
(ID: B000060MLV) Thinking Room | CDs & Vinyl > Pop > Adult Alternative | Rating: 3.9
(ID: B000067DM0) Chanting Soul | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.2
(ID: B00VXGTJMU) Django and Jimmie | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B01DGNBH0O) What We Live For | CDs & Vinyl > Pop | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000000V3R) Blackwoods - Gaither Gospel Series | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B018TDO578) Acoustic Session: Radio Broadcast 1987 | CDs & Vinyl > Rock | Rating: 3.5
(ID: B01KN6XDS6) You Want It Darker | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000EJ9MYW) Kings of Jazz | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00006HAXV) Across the Night - The Creation of Diorama [DVD] | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B0009FHJZ0) Magic Time | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B002AS5IMU) England My England | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B000003LZW) Bustin Loose | CDs & Vinyl > R&B > Funk | Rating: 4.6
(ID: B07CQL32QH) Tokyo '81 | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00000258M) Elegant Gypsy | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.7
(ID: B000002IAR) Live: IRON BUTTERFLY | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.4
(ID: B00004TWUO) The Best of Tchaikovsky | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.2
(ID: B00376AWHK) Machine Head | CDs & Vinyl > Classic Rock > Arena Rock | Rating: 4.8
(ID: B000002NR5) Medieval & Renaissance Minstrels Songs & Dances | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00O0MBSH8) Gone Girl Original Soundtrack | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B000ATJYR6) Live at the Nec | CDs & Vinyl > Imports > Rock | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000025T1G) Dirt | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00WJ245H6) All the Moonstompers | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000UWTLDA) Karaoke Bay Oh Brother The Movie 8x8 Multiplex Music CDG | CDs & Vinyl > Karaoke | Rating: 5.0
(ID: B01HJRBVTU) Moonbathers | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B001IF25RC) Legacy Series O Divine Redeemer | CDs & Vinyl > Classical | Rating: 4.8
(ID: B002KCZOPW) Songs My Dad Loved | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001MBPCHC) Just Another Band From L.A. | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B0071LELEW) Whitelake | CDs & Vinyl > Rock > Roots Rock | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005V0X4) The Chillout Session | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B007C7FF8Q) Complete Gospel Preludes for Organ | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.9
(ID: B000HA3Z4Q) Undertones | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00CPDXOL2) Fire On The Mountain: Reggae Celebrates The Grateful Dead, Vols. 1 & 2 | CDs & Vinyl > Reggae | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000AA4H8G) Everest Years | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B0000640LP) All Roads Lead to Salzburg | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B09DMRGXJS) 10 BABYMETAL BUDOKAN | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000008GE6) Can't Fight the Midnight | CDs & Vinyl > Rock | Rating: 5.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004VWAQ) Cocked & Re-Loaded | CDs & Vinyl > Classic Rock > Glam | Rating: 4.2
(ID: B00IAR2DKK) Reflections: Timeless Favorites Featuring Piano And Strings | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B003IS66TU) Fairy Tail Vol 2 | CDs & Vinyl > Pop | Rating: 4.8
(ID: B003C1AL80) Live At The Harlem Square Club Mov Version | CDs & Vinyl > R&B > Classic R&B | Rating: 4.8
(ID: B00000G4ZU) Time Traveling Blues | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000HEVALC) The Complete Million Dollar Quartet | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B000AA5X5W) Straight Ahead | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B07XW8DX3C) Vile Nilotic Rites | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B000V7JK8K) The Original | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B0001HK12E) Self-Healing With Guided Imagery | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B00HNR3ZWS) Every Which-A-Way | CDs & Vinyl > Country | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000HEVALC | The Complete Million Dollar Quartet | 5 | AHPGSV6IEIAOL4OMN6F44OKERX5A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Cody Harris: My Word is my Bond: Cool cowboy sayings from the heart to get you through life | Books > Politics & Social Sciences > Philosophy | Rating: 5.0
- The Monarch: Saving Our Most-Loved Butterfly | Books > Science & Math > Biological Sciences | Rating: 5.0
- My Side of the Mountain | Books > Teen & Young Adult > Literature & Fiction | Rating: 5.0
- The New York Times Easy Crossword Puzzles Volume 18: 50 Monday Puzzles from the Pages of The New York Times | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- The New York Times Easy Crossword Puzzles Volume 16: 50 Monday Puzzles from the Pages of The New York Times (New York Times Easy Crossword Puzzles, 16) | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- The New York Times Easy Crossword Puzzles Volume 13: 50 Monday Puzzles from the Pages of The New York Times | Books > Humor & Entertainment > Puzzles & Games | Rating: 4.0
### User's music History:
- The Best Of Eva Cassidy | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
- Best Of The Early Years, The | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
- ICON Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002MT3CQ6) Alicia Keys Smooth Jazz Tribute | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.2
(ID: B07GQXZDWR) Only Jesus | CDs & Vinyl > Christian & Gospel | Rating: 4.9
(ID: B00000IHM0) 17 Re | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000008QKZ) Tapes | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B07GW7QZJC) Now | CDs & Vinyl > Rock | Rating: 4.5
(ID: B000B41DII) Spike Jones: The Man Who Murdered Music | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.3
(ID: B000B85NMG) the definitive collection | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.5
(ID: B002OHB33A) Sucker for a Pretty Face | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000SO7OBG) If | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B00006LWSH) 8 Mile Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00B1678MU) Deseo | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0002VYQJ8) Marty Robbins | CDs & Vinyl > Karaoke | Rating: 5.0
(ID: B00000F1UP) You've Got Mail: Music From The Motion Picture | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: 6302886201) The World According To John Coltrane [VHS] | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 5.0
(ID: B000EGDB9C) Granada Theater: Lawrence KS 10/13/05 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 1.6
(ID: B000025RLL) Uncle Anesthesia | CDs & Vinyl > Rock | Rating: 4.6
(ID: B0048BFUCK) Harry Connick, Jr. - Triple Feature | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B0049RJ0LA) Rheinberger: Organ Concertos 1 & 2 / 3 Pieces for Organ & Cello | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0BD98S842) Astral Fortress | CDs & Vinyl > Metal > Black Metal | Rating: 4.7
(ID: B001NERPHI) Dylan & The Dead | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B00GXCJOCO) How Do You Take Your Love Expanded Edition | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00023GGLC) Re: Bach | CDs & Vinyl > Classical > Chamber Music | Rating: 3.8
(ID: B0013D8LZY) Xenakis: Kraanerg [DVD Video] | CDs & Vinyl > Classical > Ballets & Dances | Rating: 3.0
(ID: B000EBCEH2) Cocked and Loaded | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B000005DNS) Looney Tunes: The Looney West | CDs & Vinyl > Country > Cowboy | Rating: 4.3
(ID: B01M06KOLG) Weasels Ripped My Flesh | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B004LP1YG4) Little Wing | CDs & Vinyl > Blues > Electric Blues | Rating: 4.4
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01N3LPWDG) 12 Nights Of Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B000RPKQES) Rat Skates: Born in The Basement | CDs & Vinyl > Metal | Rating: 4.5
(ID: B004KKYVM4) Saturday's Child | CDs & Vinyl > CD Rarities | Rating: 4.4
(ID: B0018HQBXY) Children of the World | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000DZIGIU) Wonderful | CDs & Vinyl > R&B > Funk | Rating: 4.5
(ID: B085DQQJDG) Original Album Series | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.7
(ID: B00006AWCO) I Can't Keep Running in Place 1981 Off-Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000JJBJ) Art Blakey's Jazz Messengers with Thelonious Monk / The Modern Jazz Quartet: Blues at Carnegie Hall | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B01MY89P7H) Gone Troppo | CDs & Vinyl > Rock | Rating: 4.5
(ID: B00005EBL2) Outpatients | CDs & Vinyl > Comedy & Spoken Word | Rating: 3.8
(ID: B07B5WFV4S) Camouflage Disco Fever | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005NF01) Vivaldi: Late Violin Concertos | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: 1566054109) Live in New Haven 1983 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.0
(ID: B001CLG7AI) This Is My Letter | CDs & Vinyl > Pop | Rating: 4.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000J3FC06) Motion in the Ocean | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000002DQV) Corazón De Cristal | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.7
(ID: B07T3NQB77) the masquerade | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01MV2SJW3) Absolutely The Best | CDs & Vinyl > Today's Deals deprecated | Rating: 3.9
(ID: B000005HGB) Nurturer | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000AKY50) Back to the Well | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00000DRDV) Shadows & Light | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.6
(ID: B00000062J) Big Noise: A Mambo Inn Compilation | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.7
(ID: B0002IQAC2) Retrospective | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.7
(ID: B00AIQVLV8) In A Time Lapse | CDs & Vinyl > Classical | Rating: 4.7
(ID: B002EA18PK) Road Trips: Vol. 2, No. 3 - Wall of Sound (2 CD + Bonus Disc) | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B000001VP4) Merry Christmas From Pat Boone, Vikki Carr, Tony Orlando and Debbie Reynolds | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000085Y) Parable of Arable Land | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B0744VB4BB) Come To My Garden | CDs & Vinyl > Blues | Rating: 4.8
(ID: B000JR0PGI) One More Time ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07QWQY6KQ) Complete Works | CDs & Vinyl > Classical | Rating: 4.0
(ID: B09KP58VWP) Closure / Continuation | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000001JR6) Strategy of Violence | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.0
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B009WQ7NOY) Be Right Back | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0009YNSJC) Best of | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B006ZVTYFU) Enjoy It While It Lasts | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00YS8KO7E) House of David | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00007L7ET) The Postal Service Such Great Heights | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B000026D02) Kyung-Wha Chung - Souvenirs ~ A collection of favourite violin pieces | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000AMWIZS) Mission of My Soul: The Best of Peter Himmelman | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B008LA8E9K) Mr. B.B. King | CDs & Vinyl > Blues | Rating: 4.9
(ID: B01MV4UP5C) Eugene Ormandy Conducts Mozart Wind Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B004KKYB2Y) Saturday Night Fiedler | CDs & Vinyl > CD Rarities | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0170KG2GS) Echoes of the Dreamtime | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0170KG2GS | Echoes of the Dreamtime | 5 | AHBBWWZ2CUPCKCRHT5XRG5ZLX6TQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Millie Marotta's Secrets of the Sea: A Coloring Book Adventure (A Millie Marotta Adult Coloring Book) | Books > Arts & Photography > Graphic Design | Rating: 5.0
- Summer Bridge Activities 4th to 5th Grade Workbook, Math, Reading Comprehension, Writing, Science, Social Studies, Fitness Summer Learning Activities, 5th Grade Workbooks All Subjects With Flash Cards | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Cat Tarot: 78 Cards & Guidebook (-) | Books > Religion & Spirituality > New Age & Spirituality | Rating: 5.0
- Fairy Miracles - Hardcover 2018 | Unknown | Rating: 5.0
- The Complete Poetry | Books > Literature & Fiction > Poetry | Rating: 5.0
- Nightfall Coloring Book: Originally Published in Sweden as "Skymningstimman" | Books > Arts & Photography > Graphic Design | Rating: 5.0
- Fairies Grayscale Coloring Book | Books > Arts & Photography > History & Criticism | Rating: 5.0
- Creative Haven Futuristic Worlds Coloring Book (Creative Haven Coloring Books) | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Pete the Cat's Super Cool Reading Collection: 5 I Can Read Favorites! (My First I Can Read) | Books > Children's Books > Literature & Fiction | Rating: 5.0
- Pete the Cat: Scuba-Cat (My First I Can Read) | Books > Children's Books > Literature & Fiction | Rating: 5.0
### User's music History:
- Fm - Greatest Hits | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 5.0
- Nothing Has Changed | CDs & Vinyl > Pop | Rating: 5.0
- The Best of The Laurie Berkner Band | CDs & Vinyl > Children's Music > Educational | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00004WYZP) Word of Mouth | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 5.0
(ID: B000003H8S) Live At The Roosevelt Grill, Vol.2 | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.0
(ID: B00000F1EK) Don't Let This Moment End | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.1
(ID: B000006Y9Z) Aliens Ate My Buick | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B00003OP6X) Debussy: Snowflakes Are Dancing, Prelude, etc / Tomita | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000069KHY) Out of the Vein explicit_lyrics | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B0009RQSW8) Originales - 20 Exitos | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.8
(ID: B000UA2P80) Christmas in Rome | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B0000DZTUJ) Con Orgullo Por Herencia | CDs & Vinyl > Latin Music > Tejano | Rating: 4.8
(ID: B0000030XZ) Cornet Roundabout | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B0009OUBI8) Kerala Dream: A Shaman's Dream Project | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.4
(ID: B000KEGI52) And Miles to Go Before We Sleep | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0009VI4LM) Tuckerized | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.0
(ID: B08TQJ8X9S) Boston | CDs & Vinyl > Rock | Rating: 4.8
(ID: B003DI3L70) Omen | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B07M7PH48M) In the End | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B004PR72GO) Reflections | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B00M8B98SE) This Is Our Time | CDs & Vinyl > Today's Deals deprecated | Rating: 4.9
(ID: B00AFNW7Q2) The Definitive Collection | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000F2C8I0) Five & Twenty Questions | CDs & Vinyl > Blues > Traditional Blues | Rating: 4.8
(ID: B00002DF2X) Berlioz: Symphonie Fantastique | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00YGEVNTS) Two Songbirds of A Feather | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000W7Y1WO) Party Tyme Christmas Sing-Along 3 16-song G | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002MWU) Tales From the Acoustic Planet | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B0009PLOKQ) Teen Dance Ordinance | CDs & Vinyl > Imports > Rock | Rating: 4.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0030Z9WC4) Ghosts on the Boardwalk | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00DQQK4SS) Disenchant the Hypocrites | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000002C07) Harvey: Concerto Antico - Gray: Guitar Concerto | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B084B35TWV) Symphony 6 | CDs & Vinyl > Classical | Rating: 4.8
(ID: B0096N639O) The Hands That Thieve | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00MQVS8X2) We Don't Need To Whisper | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0002A708S) Homage: 6 Quartets Dedicated to Haydn | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016W5W5HC) David Allan Coe 17 Greatest Hits Explicit Lyrics | CDs & Vinyl > Country | Rating: 4.6
(ID: B00000I4JQ) Piano Music | CDs & Vinyl > Classical > Chamber Music | Rating: 4.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000006XPT) Let's Face The Music & Dance: An Album Of Dance, Song & Swing | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B06XKQF36T) The Singles A's & B's - 1970-1976 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B076F6W37L) Homeless | CDs & Vinyl > Metal > Pop Metal | Rating: 4.9
(ID: B073F5419Q) V | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000069AWY) One Man Jam | CDs & Vinyl > R&B > Funk | Rating: 4.4
(ID: B000009M2N) Trombone 1897 - 1911 | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00006BN81) Think of England | CDs & Vinyl > Pop | Rating: 4.0
(ID: B06XFPSBSM) Marvin Gaye - Collected | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B01N2T6UQK) Roll Columbia: Woody Guthrie'S 26 Northwest Songs / Various | CDs & Vinyl > Folk | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B008DC3QQM) Your Eyes | CDs & Vinyl > International Music > Far East & Asia | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000647H1) Stars We Are | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B0795YFDY5) The Snake King | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00DSXKL1E) Pavarotti The 50 Greatest Tracks | CDs & Vinyl > Classical | Rating: 4.7
(ID: B08849FG7F) Dub Collection | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.6
(ID: B000008EJJ) Classics Volume 5 | CDs & Vinyl > Pop > Soft Rock | Rating: 4.6
(ID: B00GOLQ5SA) Flash Mob | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.5
(ID: B001VG3MYI) Intermission | CDs & Vinyl > Dance & Electronic > Trip-Hop | Rating: 4.4
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000006I7) Piano | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00175G7RW) Jean Sibelius: Kullervo | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B072L3GWLX) Greatest Hits | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B000CC1TQU) Jonah33 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000649W) Lyres Lyres | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.2
(ID: B000001GD1) Christmas Carols | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B000001GMH) Orff: Carmina Burana / Bonney, Lopardo, Michaels-Moore; Previn | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B0009QQ6NA) Clawhammer Banjo Volume Two | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0037ABB6M) 20 Years: Live In Texas | CDs & Vinyl > Christian & Gospel | Rating: 4.9
(ID: B000002Z9F) Just Sings | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000P46PN2) Would You Believe | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B00005GRMX) HIDE YOUR FACE | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B00005UW5X) Moffou | CDs & Vinyl > International Music > Africa | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B08NXBPBK5) Gold | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00064AEIS) Requiem & Improperia | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000000YWT) Stitt Meets Brother Jack | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B005N9EZRW) Radioactive Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000257P) Night Music | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00004TJXC) Saving Grace 2000 Film | CDs & Vinyl > Rock > Folk Rock | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B06XFPSBSM | Marvin Gaye - Collected | 5 | AELYTFXY5M2OD2CN6Y4YVN7RRGDA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Into the Raging Sea: Thirty-Three Mariners, One Megastorm, and the Sinking of El Faro | Books > Business & Money > Economics | Rating: 4.0
- Caribbean Rim (A Doc Ford Novel) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- The Gods of Guilt (A Lincoln Lawyer Novel, 5) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Whiskey Sour (Jack Daniels Mysteries) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Going Dark: A Thorn Novel (Thorn Mysteries) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Hit Lit: Cracking the Code of the Twentieth Century's Biggest Bestsellers | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- $200 and a Cadillac | Books > Literature & Fiction > Action & Adventure | Rating: 4.0
### User's music History:
- The Very Best of Chris Botti | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 5.0
- Wild Heart | CDs & Vinyl > Jazz | Rating: 5.0
- Bloom | CDs & Vinyl > Jazz | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0002BPIPY) Simply Salsa | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 3.3
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00437IE7M) Kollection | CDs & Vinyl > Pop | Rating: 3.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000CCBC80) Axes 2 Axes | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.2
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00GKMVO34) 20 Kilates | CDs & Vinyl > International Music | Rating: 5.0
(ID: B000F3AJDA) Lost in the Beauty of Innocence | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00005UCB6) Sweet Mistakes | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B000002RO2) Khachaturian: Gayaneh & Spartacus Suites | CDs & Vinyl > Classical | Rating: 4.5
(ID: B000002JJY) Shabooh Shoobah | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B00000026O) The Singer & the Songster | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00003TKM3) Auld Lang Syne | CDs & Vinyl > Folk | Rating: 5.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00517JUFI) Structures Two | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B000002T9M) A Country Christmas With | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B07HSKPBZ6) Best Of One Night Only | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000I7XN) R-Tist 4-Merly Known As Dangerous Toys | CDs & Vinyl > Classic Rock > Glam | Rating: 3.8
(ID: B000301ZGA) Keiki Calabash: Hawaii Kids Songs | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0BS9Y71BP) Aurora (Amazon Exclusive Translucent Yellow Vinyl) | CDs & Vinyl > Rock | Rating: 4.7
(ID: B09VXLMCHM) Going Home | CDs & Vinyl > Rock | Rating: 5.0
(ID: B072C9HFZF) Baton Road Limited | CDs & Vinyl > International Music > Far East & Asia | Rating: 3.9
(ID: B01E7FLI2C) NOW Country 9 | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B001GAG4H6) Texas in My Rear View Mirror | CDs & Vinyl > Vinyl Store | Rating: 3.5
(ID: B000005MLC) Grandes Exitos | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 4.2
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00029CWRI) Definitive Collection | CDs & Vinyl > Pop > Dance Pop | Rating: 3.8
(ID: B0012GMUQI) The Sensual World | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000MM1EQA) The Rush | CDs & Vinyl > Rock > Progressive | Rating: 4.2
(ID: B00000I6H4) Playboy & Playgirl | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B003INJF3E) Live from the Phoenix | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B003BZ58U8) Across The Earth: Tear Down The Walls | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B008B0WOVE) ZYX Italo Disco Collection 14 / Various | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.7
(ID: B00006AW2P) England's Newest Hitmakers | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.7
(ID: B0002BK4IA) Futureheads | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07X4TQLPZ) Halloween 73 | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0000033FH) Classic MTV: Class of 1983 | CDs & Vinyl > R&B > Soul | Rating: 4.9
(ID: B000MTFG1W) There's A Riot Goin' On | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000WPJ7WA) Stabat Mater | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B074TQS3JR) Breathing Soundtrack From A Lost Film | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000A2H876) 10:1 | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000256SKE) Flatulinas Fabulous Holiday Spectacular | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.2
(ID: B000060O5E) Shostakovich: Symphony No. 10, Stravinsky: Concerto in D for Violin and Orchestra | CDs & Vinyl > Imports > Classical | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000008LF4) Stranger In This Town | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.3
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000007TKK) Vivaldi: L'Estro Armonico - 12 Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B00009PBUE) Porgy and Bess - 22 Original Recordings Broadway Musical Series | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
(ID: B076MMKYP6) Good News | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B000001GBY) Mozart: Requiem | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.2
(ID: B0007ZJEUK) Tech Mix 5 | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 5.0
(ID: B000053F90) James Bond Now | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000001A69) Old Socks New Shoes | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000FPX1F6) Another Night | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000664EV) Reinventing Axl Rose Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0090PX4BS) New Warrior | CDs & Vinyl > Jazz | Rating: 3.9
(ID: B00000282C) Pray for Me | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B002DT1514) Naughty or Nice | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.7
(ID: B00B0LKX4G) Identity Sequence | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
(ID: B00004T9VJ) The Wild Party 2000 Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Classic Vocalists | Rating: 4.4
(ID: B000E0VL2C) A Day In The Life/Down Here On The Ground | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.1
(ID: B000000AMD) Choral Works | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B00JRNGD0C) Hilde Gueden-My Secret Heart | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
(ID: B000EU1PFA) Born King | CDs & Vinyl > Christian & Gospel > Rap & Hip-Hop | Rating: 4.3
(ID: B005TK1T5Q) The Love I'm In | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B00005M989) Very Best Of Prince, The | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B000038IE0) Now That's What I Call Music! 3 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B07PHKQHGS) People | CDs & Vinyl > Christian & Gospel | Rating: 4.8
(ID: B00000JNKA) Bruhuhaho | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B000091NOB) The Family | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B0002B15UG) Oxygene 7-13 | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000005HKY) Tortured Existence | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00000I8YX) Tonight's the Night | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000056VLD) 2 Days Short of a Week | CDs & Vinyl > Blues > Contemporary Blues | Rating: 3.6
(ID: B005AW9TUK) Live in Sydney 1987 Deluxe Combo | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000000DUH) Out of the Mouths of Babes | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000001VTA) Trio Recordings 2 | CDs & Vinyl > Pop > Oldies | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00005M989 | Very Best Of Prince, The | 5 | AEKLGU4MVNFYXYQUWNBUCCBCSGWA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Antkind: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- Murder on the Quai (An Aimée Leduc Investigation) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 3.0
- French–English Bilingual Visual Dictionary (DK Bilingual Visual Dictionaries) | Books > Reference > Dictionaries & Thesauruses | Rating: 4.0
- Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos | Books > Science & Math > Astronomy & Space Science | Rating: 5.0
- The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind | Books > Health, Fitness & Dieting > Mental Health | Rating: 3.0
- The Crossing (A Harry Bosch Novel, 18) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- Basie & Beyond | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
- Tempest | CDs & Vinyl > Rock > Folk Rock | Rating: 5.0
- And Winter Came... | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B003Z9Q5AW) It's Beginning to Sound a Lotlike Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 3.4
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07972VK4C) Speechercise Level 2 | CDs & Vinyl > CD Rarities | Rating: 4.2
(ID: B00000IL29) Maiden Voyage | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B07NRF2FHZ) My Happy Place Deluxe | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.5
(ID: B000068D1J) Red Clay | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B002DTTPAM) Give It to Me Right | CDs & Vinyl > R&B | Rating: 4.5
(ID: B00W57V9F6) Philip Smith Collection - Trumpet Highlights 1 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B08HRV32LB) Joni Mitchell Archives – Vol. 1: The Early Years 1963-1967 | CDs & Vinyl > Rhino Records | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B001G7OQ8S) Keeps Gettin' Better: A Decade of Hits | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000068TOX) Ozzy Osbourne - Live at Budokan | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00UTI52N8) Charice-Chapter 10 | CDs & Vinyl > Pop | Rating: 5.0
(ID: B07D57DLYG) Moon | CDs & Vinyl > Rock | Rating: 3.2
(ID: B0000009ZZ) Living in the Danger Zone | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B005HGZVOW) Awakening | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B01GGV41YW) Decade of Dio: 1983-1993 | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B00005Q6ZV) Believers Beware The Devil's Deception | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 3.3
(ID: B00ANDVNAU) Kempff - The Concerto Recordings | CDs & Vinyl > Classical > Symphonies | Rating: 4.9
(ID: B00000JLDX) Hammer of God | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.2
(ID: B01KN53BUC) Live At The House Of Blues Las Vegas | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002IV4) For Real Tho | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.6
(ID: B00000279M) Kismet 1991 Studio Cast | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.3
(ID: B001NZUA24) Folie Deux | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000MCICQ0) Super Hits | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B06XGG6HPB) The Wave | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000009CJL) Lully - Ballet Music for the Sun King / Mary Enid Haines · Aradia Baroque Ensemble · Kevin Mallon | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0000457GF) Laguna Tunes | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00008GSAW) Twilight | CDs & Vinyl > International Music | Rating: 5.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0002BGSDK) Echoes And Artifacts | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B000002A9W) Tony Bennett At Carnegie Hall - The Complete Concert | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B01N2QILML) Latino #1's 2016 | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B00000229U) Music From Bolivia - Don't You Steal! Don't Be Lazy! Don't Tell Lies! | CDs & Vinyl > International Music > South & Central America | Rating: 4.2
(ID: B000003H6Y) Very Best | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.6
(ID: B00000E9X1) Soliloquy | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00000DWUW) Electro Duro | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.4
(ID: B00063MCKW) Ditty Bops | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B00000DN6V) Lips Against the Steel | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004Y6N2) Great Works for Organ Toccata & Fugues | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B00A6GFVAC) Backing and Jam Tracks for Guitar, Vol. 1 | CDs & Vinyl > Blues | Rating: 4.4
(ID: B0000076CH) For Sale/Creation | CDs & Vinyl > Imports > Rock | Rating: 4.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000ERU7FM) Generation Nation | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B000002TPX) Teddy Live Coast to Coast | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.5
(ID: B000024WW3) Strange Fruit | CDs & Vinyl > Jazz > Cool Jazz | Rating: 3.7
(ID: B00B8O4XAU) The Fabulous Ballroom Collection | CDs & Vinyl > Pop > Easy Listening | Rating: 4.3
(ID: B000007OHU) My Fair Lady | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.6
(ID: B00MNCVT12) Opera - The Ultimate Collection | CDs & Vinyl > Classical | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00LPJ3JR6) Going Down To The River | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00000IY1U) The Chill Out Album: The Essential Late Night Mix | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00004KS3W) BBC Sessions | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000003H7B) Full Circle--The Life & Music of Dusty Springfield [VHS] | CDs & Vinyl > Pop > Oldies | Rating: 4.1
(ID: B076F6W36V) All At Once | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07B61GLBR) Bad Frequencies | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00JMTXDD6) Comp Etudes | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B000002P4T) King Tears | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B01J6T5AGO) Empty Glass | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002N1AENC) You Can Make It | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.4
(ID: B000IU3XVA) Shout: The Mod Musical | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B0002W6K6Y) Trustinhim | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B0000014WR) Mr Spock's Music From Outer Space | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.5
(ID: B0007WHAWW) Bull Moose After Party Explicit Lyrics | CDs & Vinyl > Rock > Folk Rock | Rating: 5.0
(ID: B00XN5TY4C) Running on Machinery | CDs & Vinyl > Pop | Rating: 5.0
(ID: B0000AZKOC) When I Was Made | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00004Z44J) ALLIGATOR FARM | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.5
(ID: B000001009) 24 Best Loved French Folk Song | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B006WZI8RE) In A Silent Way | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000QUU6BC) One Hundred Years From Now | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00004Y6SM) Plays Debussy | CDs & Vinyl > Classical | Rating: 4.7
(ID: B000000SD7) Christmas with London Brass | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000006HI4) Howe: Chamber & Orchestral Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000CR76TE) End of the World Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.5
(ID: B0000007Q6) For God and Country | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00MNCVT12 | Opera - The Ultimate Collection | 2 | AFCTV5IYDMOZ6RKBOTZ36DSCHCKA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Riding the Bullet | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Revival: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Crossroads (The Crossroads Series Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- DBT® Skills Training Handouts and Worksheets, Second Edition | Books > New, Used & Rental Textbooks > Medicine & Health Sciences | Rating: 5.0
- If I Stay | Books > Teen & Young Adult > Literature & Fiction | Rating: 4.0
- Oh Say Can You Say Di-no-saur?: All About Dinosaurs (Cat in the Hat's Learning Library) | Books > Children's Books > Literature & Fiction | Rating: 5.0
- Joyland (Hard Case Crime) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- I'm a T. Rex! (Little Golden Book) | Books > Children's Books > Animals | Rating: 5.0
- The Long Walk | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Under the Dome: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
### User's music History:
- The Story | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
- How To Save A Life | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.0
- Lennon Legend: The Very Best of John Lennon | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000068OSJ) De Stijl | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00B1I1BE4) Black Out The Sun | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B0002IQAN6) Live At Fillmore East 2 Hybrid | CDs & Vinyl > Blues > Slide Guitar | Rating: 4.8
(ID: B0089PZCAQ) Eye On It | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005EIDY) GREATEST HITS! OF TATSURO YAMASHITA | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000NQ6CEY) God Is in the House: Live Worship From Hillsongs Australia | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 4.5
(ID: B003O68AU4) We Are Not An Island | CDs & Vinyl > Rock | Rating: 4.6
(ID: B0000288WM) Sounds of Heaven | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: 0979670217) Serenity-A Suite of Four Guided Imagery Meditation | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 2.8
(ID: B00FL3LOSS) Soulful Healing | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00MZD5HGC) Savatage: Live in Kawasaki 1994 ~ 2 Cd Set [Import] Compact Disc Audio | Savatage | CDs & Vinyl > Rock > Hard Rock | Rating: 4.4
(ID: B0007KVHYG) Songs From Home | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 5.0
(ID: B003Y4TSRK) Det Som Engang Var | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B08HT5675N) Christmas In | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B000000YBP) Waltz for Debby | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B007KL8QT4) Mistress of the Dark | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B09TTTGSVY) Fillmore West 1970 | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000003G9N) The Voice of the Saxophone | CDs & Vinyl > Jazz > Bebop | Rating: 4.4
(ID: B005L9BJO6) Halloween Horror Hits / Various | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.3
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NHQ08GU) Green Dolphin Street | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B00000030E) Pick Up On This! | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B000001KCL) The Story of Bach in Words and Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B002JCSOW8) Camelot - Original Broadway Cast - 1960 | CDs & Vinyl > Soundtracks | Rating: 4.3
(ID: B008P76WXY) Bach: The Art of Fugue | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: 6305813000) The Marshall Tucker Band: Then & Now | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 3.6
(ID: B00NM73OCE) Kawaiokalena | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.8
(ID: B00C9DVRS0) Break Every Chain as performed by Tasha Cobbs Accompaniment Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.4
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00000185J) Art Attack | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B005FXDP2W) Tell Me What'd I Say: The Atlantic Story | CDs & Vinyl > Pop | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004VFYORA) Lee Konitz - Complete Recordings on Black Saint & Soul Note | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B000ERU3TM) The Jack Of All Trades explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B00004TZ88) Turn A Gundam Original Soundtrack 3 | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B0000014F0) Kraus: Symphonies / Olympie Overture | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.9
(ID: B0BSXPD9RR) Walk Around The Moon | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00114XQZ0) Best of | CDs & Vinyl > Pop > Dance Pop | Rating: 4.1
(ID: B000000NZR) Worlds Greatest Standards | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B00000AGCM) Magic Triangle | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.3
(ID: B00006LSLR) Now Or Never | CDs & Vinyl > Pop > Teen Pop | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000E0OF48) Rascals Have Returned | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.9
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00008MNCK) Move Your Feet | CDs & Vinyl > Imports > Dance & Electronic | Rating: 4.7
(ID: B000000ZIK) Melting Pot | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00000C2OA) Rush Hour Original Film Score | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B007NKLTZK) Life Within a Day | CDs & Vinyl > Rock > Progressive | Rating: 4.1
(ID: B00005YWIU) November EP | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00000108A) SON OF MAN | CDs & Vinyl > Rock > Rock Guitarists | Rating: 3.2
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B002STRAVI) Chez Viking | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B0047IIZ2Q) Sumday | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0039TD826) Exile On Main Street Remastered | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B00004W9VK) Hidamari No Ki | CDs & Vinyl > Imports > Soundtracks | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B09PVHJS45) Deep River Japanese Pressing | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B000NB7OK0) Rarities [The Capitol Versions] | CDs & Vinyl > Classic Rock | Rating: 4.6
(ID: B00005UV9F) Mandolin Concert | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B000007MYF) Favorite Hymns | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.3
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B003JTUEDW) Bach: The Well-Tempered Clavier: Books 1 & 2 Complete | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B016BSOYN8) Mi Viaje: De Nuevo León To The Newyork Island | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B00005OW52) Hearing Voices | CDs & Vinyl > Today's Deals in Music > New Age | Rating: 4.8
(ID: B079YTSSNH) Dirty Computer | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000WZ4Y8M) Reckless Love & Bold Adventure | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B000C746WY) In Concert / Love Hurts | CDs & Vinyl > Country > Americana | Rating: 3.9
(ID: B008B0FKZG) The Big Band Swing Christmas | CDs & Vinyl > CD Rarities | Rating: 3.9
(ID: B07VQ9SGQ5) Dream A Little.. | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.3
(ID: B000000HQ7) Penthouse and Pavement | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B00IGAPO8Y) Complete 1960 Holland Concerts | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B001UXJIQ8) Live | CDs & Vinyl > Pop | Rating: 4.2
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B01LZ4WIYE) Hacksaw Ridge | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000DTEO) Descendre | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000N2YMB8) Endless Highway - The Music Of The Band (2 CD Set) | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.3
(ID: B00283PPNY) A Rare Conundrum | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.5
(ID: B0002VETAE) A Gregorian Chant Tribute to Celine Dion | CDs & Vinyl > Pop > Easy Listening | Rating: 4.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B005SDD8VW) Lucent Touch | CDs & Vinyl > Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0039TD826 | Exile On Main Street Remastered | 5 | AFOM4O2JXKARDEQNFEJWIJ4G424A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Wok: Recipes and Techniques | Books > Cookbooks, Food & Wine > Regional & International | Rating: 2.0
- A Darkness More Than Night (A Harry Bosch Novel Book 7) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Franklin Barbecue: A Meat-Smoking Manifesto [A Cookbook] | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
- Hardcore Carnivore: Cook Meat Like You Mean It | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
- Prime Witness (Paul Madriani Novels Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Night Crew | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- On Secret Service Detective-Mystery Stories Based on Real Cases Solved By Government Agents | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- Asian Pickles: Sweet, Sour, Salty, Cured, and Fermented Preserves from Korea, Japan, China, India, and Beyond [A Cookbook] | Books > Cookbooks, Food & Wine > Regional & International | Rating: 4.0
- Protect and Defend (Kerry Kilcannon Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Deep Freeze (A Virgil Flowers Novel Book 10) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- Royal Tailor | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- Black & White | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- The Best Of Miles Davis & John Coltrane 1955-1961 | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B01NC2KLDG) No Plan - EP | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B01N2O8GPP) Closer - Live In Manchester | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00153ZQGE) Buddy Whittington | CDs & Vinyl > Imports > Blues | Rating: 4.4
(ID: B01C4LNK1S) Music for Meditation Yoga & Any Other Wellbeing Moments | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0001XAM40) Songs of Our Heritage | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B00ENSHA62) Wrapped In Red | CDs & Vinyl > Holiday & Wedding | Rating: 4.7
(ID: B001FHFWSM) Put on a Happy Face | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B01LWZ0Q4H) The Bob's Burgers Music Album | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B000ASTEKO) Plastic Symphony Ep | CDs & Vinyl > Pop | Rating: 4.2
(ID: B0000APVH4) Your Good Girl's Gonna Go Bad | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002HDJ) I'm Alive | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000I9N1) British Light Music World Premieres | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00009RAW4) Lullaby for Sue | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0BLT4SQQ1) Little Earthquakes | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000MR8SI2) Greatest Hits | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.8
(ID: B007NMJFQ8) Therapy for Memory: Tranquil Sounds for Sleep | CDs & Vinyl > New Age > Relaxation | Rating: 3.2
(ID: B000BP86LE) Bigger Bang | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B09CKS4N5H) Married | CDs & Vinyl > Rock > Blues Rock | Rating: 4.1
(ID: B000B63IJS) High Blood Pressure | CDs & Vinyl > R&B > Soul | Rating: 4.1
(ID: B001V9J3WU) Bellamy Brothers: Greatest Hits | CDs & Vinyl > Rock > Country Rock | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00104CJ8Q) Judy Garland At the Grove | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00008ZZ4M) Memarie | CDs & Vinyl > Country | Rating: 4.5
(ID: B000R2RCBG) Piano Adventures - Primer Level Lessons Book | CDs & Vinyl > Special Interest > Instructional | Rating: 3.9
(ID: B00008EOSY) I'm Your Baby Tonight | CDs & Vinyl > Dance & Electronic > House | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000V7KLP6) Every Day I Have The Blues | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B01BF8HVBQ) Live in Memphis | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B001BDEY3E) Girlfriends | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B00006NSE4) Spirit of Philadelphia / Various | CDs & Vinyl > R&B > Soul | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000008FEA) Enya | CDs & Vinyl > New Age > Celtic New Age | Rating: 4.7
(ID: B002S2NMWQ) Epiphany | CDs & Vinyl > New Age > Meditation | Rating: 4.5
(ID: B01D3LC2J4) The Inimitable | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00NHPM1NE) Use Me | CDs & Vinyl > AutoRip | Rating: 4.6
(ID: B00004TXQI) Ballad Collection | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.1
(ID: B000B19AVS) Incredible Singing Christmas Tree | CDs & Vinyl > Today's Deals in Music > Children's Music | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0000003TG) Infamous Angel | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B01N0Y6V80) In Memory Of | CDs & Vinyl > Rock | Rating: 2.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00HBS2BTW) Mozart: Piano Concerto No.25 & No.20 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B0000003ME) Texas Swing | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B01N0D8N1Z) Your Name Ost | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0063TX518) The Texas Tenors Country Roots - Classical Sound | CDs & Vinyl > Classical | Rating: 4.6
(ID: B00AT6GO3M) Church On Monday | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 5.0
(ID: B00000G5A0) Shake Your Boogie Leg | CDs & Vinyl > Blues | Rating: 4.8
(ID: B00008BRBQ) Midnight Lounge | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B000002BOF) Dicen Que... | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004I2A1XW) What a Crazy Party: Best of the Decca Recordings | CDs & Vinyl > Pop | Rating: 4.3
(ID: B000003QUO) The Vogues - Greatest Hits: Finest Performances | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.0
(ID: B00000EDXY) Rarities | CDs & Vinyl > Classic Rock > British Invasion | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000003TBU) Remy Zero | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B01BFZN0LO) Worship And Believe | CDs & Vinyl > Today's Deals deprecated | Rating: 4.8
(ID: B08BR6J688) Japan Calling | CDs & Vinyl > Classic Rock > Glam | Rating: 3.9
(ID: B00013AU24) Rhythm, Love, And Soul Live | CDs & Vinyl > R&B > Soul | Rating: 3.3
(ID: B00197WU4C) Then and Now: The Very Best of Petula Clark | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: 1572523816) In Motion With Michael Moschen | CDs & Vinyl > Special Interest > Instructional | Rating: 4.0
(ID: B000002ROC) Villa-Lobos: Bachianas Brasileiras 1, 5 & 7 | CDs & Vinyl > International Music > South & Central America | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07Z74ZWZP) I'm All In Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 3.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005NZHC) 10 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B000EGDN4U) Peregrine | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00JRBGG24) Screaming For Vengeance | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B0040U8XN2) Theater of the Mind | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000068VJP) Manu Tenorio | CDs & Vinyl > Latin Music | Rating: 4.8
(ID: B0772SR4C9) In Your Own Sweet Time | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000089CJK) American Gothic: Bluegrass of Death & Sorrow | CDs & Vinyl > Country > Classic Country | Rating: 4.5
(ID: B000I5YRO2) Da Questa Parte Del Mare | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B005FLX2EA) Honey Pig | CDs & Vinyl > Pop | Rating: 3.8
(ID: B09RGQRF3B) Rumble: Link Wray 1956-62 | CDs & Vinyl > Rock | Rating: 4.4
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0BLHTQY9K) Cody Johnson & The Rockin’ CJB Live | CDs & Vinyl > Country | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00002061F) Songs 2 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B08M9KZXYR) Come As You Are Live Box | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004W1I2) Mass Suicide Occult Figurines | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07FDKXCYK) Generation Rx | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0063TX518 | The Texas Tenors Country Roots - Classical Sound | 4 | AFOWPKX3RVJ3EFQC35BZ7POSLRIA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Girl on the Train: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Squirrel Seeks Chipmunk: A Modest Bestiary | Books > Humor & Entertainment > Humor | Rating: 5.0
- Birthdays for the Dead: The gripping No. 1 Sunday Times bestselling crime suspense thriller that will have you on the edge of your seat! | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Exile (Garnethill, 2) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- Crabs in a Barrel | Books > Literature & Fiction > United States | Rating: 2.0
- Stay | Books > LGBTQ+ Books > Literature & Fiction | Rating: 4.0
- The Damage Done | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Tripwire (Jack Reacher) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Blood Shot: A V. I. Warshawski Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Killing Floor (Jack Reacher, No. 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
### User's music History:
- Metropolis: The Chase Suite | CDs & Vinyl > R&B > Soul | Rating: 4.0
- New Amerykah Part Two: Return Of The Ankh | CDs & Vinyl > R&B > Motown | Rating: 5.0
- Psykosoul | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000001PHQ) Playing With Fire | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.2
(ID: B00002DDSA) Heard It on the Radio 3 | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.3
(ID: B008XJM7QA) Nina Simone Sings The Blues | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000000A0Z) Ace In The Hole | CDs & Vinyl > Blues > Regional Blues | Rating: 4.1
(ID: B072QRNSV5) Orc | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07DHCNPTM) In Sound / Soft Samba | CDs & Vinyl > Latin Music > Samba | Rating: 4.3
(ID: B079PTDWFF) Masterpiece | CDs & Vinyl > R&B > Classic R&B | Rating: 4.8
(ID: B0000EM5W6) Dark Chapter | CDs & Vinyl > Imports > Rock | Rating: 4.4
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0000004JI) Eunuch | CDs & Vinyl > Pop | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00SCD6LT6) White Lion | CDs & Vinyl > Rock | Rating: 3.4
(ID: B000I5YBIO) If I Were Brittania I'd Waive the Rules | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00005Y98H) Live Jazz | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B00EMAGJX6) 1 | CDs & Vinyl > Dance & Electronic > House | Rating: 5.0
(ID: B00021Y95O) Between The Sun and The Moon | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.2
(ID: B00TE0WFKU) Motis: Chamorro Big Band | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0007RV9UQ) Caravane | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000AF5X) Favorites in the Key of Fun | CDs & Vinyl > Children's Music > Lullabies | Rating: 4.2
(ID: B001YXXSF6) Change Is Now: Renewing America's Promise Barack Obama | CDs & Vinyl > Pop | Rating: 3.8
(ID: B00002847L) Pebbles Vol. 2 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B07Y9B1MTT) Still on My Mind | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003ZGE) Suffering of Masses | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.4
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00008GQFF) Mendelssohn: Complete Chamber Music | CDs & Vinyl > Classical > Chamber Music | Rating: 4.0
(ID: B0012GMYDM) Let My Children Hear Music | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B002YSVZU0) Parallels - Expanded Edition | CDs & Vinyl > Metal | Rating: 4.6
(ID: B00006L8GG) It Had to Be You The Great American Songbook | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B0077H5XD8) The Award Winners/Rings And Things 2on1 | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B0012K1ILW) New Amerykah Part One 4th World War | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.5
(ID: B01ND4CIYN) Pile Driver | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002IVW) Live: Kix | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00020JPMW) From The Double Gone Chapel | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B07S5L9N41) Oneus - [Raise Us] 2nd Mini Album 2 Ver SET CD+Digipak+96p Booklet+8p Lyrics Card+1p Photo Card+1p Photo PostCard+Tracking K-POP Sealed | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.3
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B002PDUXRA) We're Blessed Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.7
(ID: B00B427DTY) Taana Gardner | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000LYNG1K) Helen Reddy's Greatest Hits | CDs & Vinyl > Pop > Soft Rock | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00063UECU) John Somebody | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00116GD9E) Tour 2007 | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B0000508VB) H.N.I.C Explicit Lyrics | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.6
(ID: B00C6ZD1F8) Jones, Leroy : Leroy Jones & Katja Toivola | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B00000IKCA) The Irish Tenors | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.6
(ID: B00DEKKEAE) TRAIN KEEPS A ROLLING | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B07CPJZ3DM) Singles Collection 1946-62 | CDs & Vinyl > Country | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0001ENYGM) Did You Ever Wonder? | CDs & Vinyl > Blues > Electric Blues | Rating: 4.4
(ID: B0061SV4FK) Lullaby Versions of Iron Maiden | CDs & Vinyl > Children's Music | Rating: 3.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0000015IY) The Brady Bunch Movie Soundtrack | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B07Y4JNH7Y) Storm Damage | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00WITQ4T2) Music from the Time of the Doctor Blake Mysteries | CDs & Vinyl > Pop | Rating: 4.1
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00000DSE9) Glenn Gould Conducts Wagner's Siegfried Idyll | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B0009CTWMQ) Extended Versions | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.4
(ID: B000IAZNBS) Back Porch Bluegrass / Pickin & Fiddlin | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000JG3K) In My Head | CDs & Vinyl > Pop | Rating: 4.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005UVAB) Daktari | CDs & Vinyl > Jazz > Bebop | Rating: 4.4
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000004AT4) Concentration | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.9
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00005176Y) Sacred Spirit, Vol. 2: More Chants and Dances of the Native Americans | CDs & Vinyl > International Music > North America | Rating: 4.6
(ID: B091NQWV36) The Best Of Philadelphia International Records | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.8
(ID: B000FGG6YI) Take As Needed For Pain | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000W00Y0O) Queen Rock Montreal & Live Aid | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B00XYA59NQ) Phantasm Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B0009NZ3ZA) Funk Gold | CDs & Vinyl > R&B > Funk | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00000K3LQ) The Best of the Joe Perry Project: The Music Still Does the Talking | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B000007NYT) Gail Davies - Greatest Hits | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B0039ZF8FK) Prove It | CDs & Vinyl > Pop | Rating: 3.8
(ID: B009B1ENCK) The Gift Of Rock | CDs & Vinyl > Holiday & Wedding | Rating: 3.8
(ID: B000GECCQK) Gospel Juke Box Hits | CDs & Vinyl > Christian & Gospel | Rating: 4.0
(ID: B000148KJI) Automatic Thrill | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000002I0G) Always / Tragic | CDs & Vinyl > Pop > Dance Pop | Rating: 5.0
(ID: B07PFRTBMC) Blues | CDs & Vinyl > Blues | Rating: 4.8
(ID: B0874N6FH1) Matriphagy | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B00005TZAU) Rebuild the Wall (Complete) | CDs & Vinyl > Country > Bluegrass | Rating: 4.4
(ID: B0076WFOXI) Fool for the City / Nightshift | CDs & Vinyl > Rock > Blues Rock | Rating: 4.6
(ID: B0007M23FG) Israel Homecoming | CDs & Vinyl > International Music > Middle East | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0012K1ILW | New Amerykah Part One 4th World War | 4 | AH4D326P7U4S6RHHVMUJFF264QFQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- What If Everybody Said That? | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Carson Dellosa Sight Words Flash Cards Kindergarten, First Words Flash Cards, High Frequency Vocabulary Words, and Picture Words Flash Cards for Toddlers Ages 4+ | Books > Children's Books > Early Learning | Rating: 5.0
- Cookiesaurus Rex (Cookiesaurus Rex, 1) | Books > Children's Books > Animals | Rating: 5.0
- 1 Grumpy Bruce-A Mother Bruce Book: A Counting Board Book (Mother Bruce Series) | Books > Children's Books > Early Learning | Rating: 4.0
- The Monster at the End of This Book | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Noisy Animals (My First) | Books > Children's Books > Early Learning | Rating: 5.0
- Night Night, Groot (The Adventures of Rocket and Groot) | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- The Big Orange Splot | Books > Children's Books > Activities, Crafts & Games | Rating: 4.0
### User's music History:
- Kinda Don't Care | CDs & Vinyl > Country | Rating: 5.0
- Just As I Am Platinum Edition | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Even The River Runs | CDs & Vinyl > Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002AJQ77O) Hannah Montana 3 | CDs & Vinyl > Children's Music > Disney | Rating: 4.7
(ID: B000001DA8) Alive | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000AYLJC) Charlie Brown Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000B1AL) Harlan Cage | CDs & Vinyl > Metal | Rating: 4.8
(ID: B004O86JZ4) Wasting Light | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000NQPXPI) Koop Islands | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00BDBV4E6) Unforgettable Nat King Cole Golden Treasury 6 ALBUM The Longines Symphonette Society Records Album | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B01G4HIIIS) Selected Remixes 2009-2015 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.9
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00009WQV0) Piano Concerti 2 & 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B08W7DWR4W) Smoke From The Chimney | CDs & Vinyl > Country | Rating: 4.6
(ID: B07PXD6BTK) Santa Fe | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000WETHXU) 1983-1998 | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B077SSNL6P) Live From The Documentary Who Is Lydia Loveless? | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B01AVE061M) Beltone Recordings: 21-Song Collection | CDs & Vinyl > Blues | Rating: 4.7
(ID: B00RXKXNP4) Sarit Hadad New 2015 Album | CDs & Vinyl > International Music > Middle East | Rating: 4.1
(ID: B00JBWJ0AE) Scorpions - Chicago, Il 1979 (Cd Vinyl Look Retro Black Edition Reissue 2014) | CDs & Vinyl > Rock > Oldies & Retro | Rating: 5.0
(ID: B002YXUUL0) You Won' t Ever Be Lonely | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00000JCP8) Boleros De Hoy | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 5.0
(ID: B000M7FOMA) Sabor de Cuba | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.4
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07RZ2WYVC) ∑ No,12k,Lg,17Mif New Order + Liam Gillick: So it goes.. | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B00OI5YW7U) Hitalia | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B00003003R) Live Era '87-'93 Explicit Lyrics | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B00004YLQ5) It's Not Over Til the First Lady Sings | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.4
(ID: B00028HBUC) Play With Bootsy | CDs & Vinyl > R&B > Funk | Rating: 4.2
(ID: B00000DG4F) Doo Wop & Lollipops 2 | CDs & Vinyl > Pop > Oldies | Rating: 3.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000JWCK) Nypd Blue: Best of Mike Post | CDs & Vinyl > Pop > Easy Listening | Rating: 3.8
(ID: B000000XI9) The Oscar Peterson Trio at Zardi's | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B0000636LZ) Looks at Life / Earthwords & Music | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0002IQP2M) Winter Album | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B002ID096W) Crate | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07C5JV2D6) Dedicated To The Ones I Love Vol.1 | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B0000DD76X) Producers' Showcase - Festival of Music, Vol. 1 | CDs & Vinyl > Classical > Chamber Music | Rating: 3.2
(ID: B000CAFNOG) Far from Home | CDs & Vinyl > International Music | Rating: 5.0
(ID: B005Q1AY54) In the Bubble | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B0041X909O) Matt Wilson's Christmas Tree-O | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.1
(ID: B000002VC3) Eye In The Sky | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B071K8Q4LD) Sweet Smell Of Success - 60th Anniversary Expanded Edition | CDs & Vinyl > Classical > Chamber Music | Rating: 4.5
(ID: B097XSPHQT) This Is How The World Ends Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0066D35GG) Relaxing the Writer Relaxation | CDs & Vinyl > New Age > Relaxation | Rating: 3.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00P2HSETA) 1989 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00096JC9A) Voice of the Wind - Music From the Andes Mountains (South American Traditional Music) | CDs & Vinyl > International Music > North America | Rating: 4.5
(ID: B000EOTEJ0) Sings Jewish Favorites | CDs & Vinyl > International Music > Middle East | Rating: 4.7
(ID: B00005N8SS) Amor / Fabulous Guitar of Luiz Bonfa | CDs & Vinyl > International Music > South & Central America | Rating: 3.0
(ID: B000001J2V) Sky High | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B07SRF2144) Rubberband | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000008EUX) Collectors Series: Sammy Davis Jr. | CDs & Vinyl > Pop > Oldies | Rating: 3.0
(ID: B01LX77O36) dear me | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00027LIES) Mosh Pit on Disney / Various | CDs & Vinyl > Children's Music > Disney | Rating: 4.5
(ID: B003U8G5YO) Harmony: The Christmas Songs | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000008SF0) Flying with Angels | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.1
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B001B0BAS4) Sky's Gone Out | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B000003H7A) Christmas Album | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B003B978RK) Carnival Of Sound | CDs & Vinyl > Rhino Records | Rating: 4.4
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000LW7UYQ) Con Sabor Y Sentimiento | CDs & Vinyl > Latin Music > Salsa | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0000X2EQA) Judy Collins 3 & 4 | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.7
(ID: B01I5AI96S) Oscd Fgl Dig Your Roots | CDs & Vinyl > Country | Rating: 4.8
(ID: B09SQ69CW2) My Jesus | CDs & Vinyl > Christian & Gospel | Rating: 4.9
(ID: B000N2G1FI) Deep Sea Skiving | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B005AAVFDQ) Nevermind Super Deluxe | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B001AR0138) Live At Antones | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.5
(ID: B0045NXMCQ) Feliz Navidad | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00L3CO0GO) Goodbye Cruel World - The First Four Albums 1959-1962 ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0002L29NI) Big Band Collector's Series: Tribute To Duke Ellington | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000WD66C6) Over the Hills & Far Away | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0002W195Q) Affectionate Punch | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B000001CWR) Live in Canada | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B01712H8L8) Silk Purse | CDs & Vinyl > Universal Music Group | Rating: 4.6
(ID: B000001OJV) Goodness | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B000003F2C) Puccini: Manon Lescaut | CDs & Vinyl > Classical | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B015EX3MUM) Guesthouse | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B01I5AI96S | Oscd Fgl Dig Your Roots | 1 | AEAHH7W2S6OUP67WTMQMR2LKOJFA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Vitamin D Solution: A 3-Step Strategy to Cure Our Most Common Health Problems | Books > Medical Books > Medicine | Rating: 5.0
- Braiding Manes and Tails: A Visual Guide to 30 Basic Braids | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
- Manes and Tails (Threshold Picture Guides) | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
- Gallop to Freedom: Training Horses with Our Six Golden Principles | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
- Whole Heart, Whole Horse: Building Trust Between Horse and Rider | Books > Science & Math > Biological Sciences | Rating: 5.0
- Go Down Together: The True, Untold Story of Bonnie and Clyde | Books > History > Americas | Rating: 5.0
- The Ultimate Horse Behavior and Training Book: Enlightened and Revolutionary Solutions for the 21st Century | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
- Alex & Me: How a Scientist and a Parrot Uncovered a Hidden World of Animal Intelligence--and Formed a Deep Bond in the Process | Books > Science & Math > Biological Sciences | Rating: 5.0
- Cockatoos (Complete Pet Owner's Manuals) | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
- Parrots For Dummies | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
### User's music History:
- Anthology: No Big Surprise | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
- Speak Now | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Drive | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000HT3GVY) Gambler's Prayer | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B075SQVTLQ) Ballads | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000007WEB) Cool for Cats | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B000003RJB) Born Slippy / Nuxx / Telematic | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000JXZ3) Schubert: Sonata for Arpeggione (bowed guitar) & Piano, d.821 / Schumann: 5 Pieces in the Popular Style (Volkston), Op. 102 / Debussy: Cello Sonata | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B0002AY6US) Look at the Hits on That | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B00000E396) Baroque Horn Concertos | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B008VTRM6M) Playlist: The Very Best Of Ricky Martin | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B00F2TIJW0) Back To Land | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B000001XH6) Warpaint | CDs & Vinyl > Metal | Rating: 4.8
(ID: B0058U8108) One Voice | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000F2CA7O) Out Here All Night | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.1
(ID: B00005U1WO) Maurizio Pollini Edition | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00BXWIMPO) V1 Deadmau5 At Play In The USA Explicit Lyrics | CDs & Vinyl > Pop > Dance Pop | Rating: 4.2
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00016XOCE) Lover's Lounge | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.7
(ID: B00009MDDN) Coti | CDs & Vinyl > Latin Music | Rating: 4.4
(ID: B000002R15) Anthology Album | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B009SFQNZO) Solfeggio Frequencies | CDs & Vinyl > New Age | Rating: 3.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00GH1WV62) Truth Love & Liberty | CDs & Vinyl > Pop | Rating: 4.4
(ID: B001EQUESC) Walt Disney and the 1964 World's Fair | CDs & Vinyl > Children's Music > Disney | Rating: 4.7
(ID: B002OBUA6W) Prima Donna: The First Ladies Of Opera | CDs & Vinyl > Classical | Rating: 4.3
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00005N6ME) Whisper of Tenderness | CDs & Vinyl > International Music > Far East & Asia | Rating: 5.0
(ID: B00003TFQP) Tonight with Eddie Fisher | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B01LXL1QDG) Seeds Family Worship: Seeds Of Christmas EP - Christmas music with lyrics directly from the Bible! | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B004N44SPM) Complete Singles | CDs & Vinyl > Pop | Rating: 4.3
(ID: B0000007DZ) The King's Delight: 17th Century Ballads for Voice & Violin Band | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00005QTMZ) Karma | CDs & Vinyl > International Music > Middle East | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000DGLE) The Stars Come Out for Christmas | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000RLCNVQ) White Knight | CDs & Vinyl > Vinyl Store | Rating: 4.2
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000003H7P) One Step Beyond | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B0000508R2) Live at Casino San Pablo | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B00009IB58) Plague Soundscapes | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00000085I) Golden Classics | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B0041X90BW) Useless Creatures | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.3
(ID: B07MX29YC3) Live In London | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000000F3B) Daddies Sing Good Night | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B07TKNG1XX) Tchaikovsky: Symphonies Nos.4 & 5 | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B002DEQRQW) Acquired Taste (DELUXE) | CDs & Vinyl > Blues > Regional Blues | Rating: 4.2
(ID: B07NMHYW53) A Wall Becomes A Bridge | CDs & Vinyl > Blue Note Records | Rating: 4.6
(ID: B00004T01R) Love, Elvis | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B000001ZGN) Brian Regan Live | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07H5VVD78) Thirty Three & A Third | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B00PXN1EIQ) I Live in a Box | CDs & Vinyl > New Age > Meditation | Rating: 2.1
(ID: B0755M7XCM) From silence to somewhere | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00CHYA8SQ) Troupeau Bleu | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B0000003BB) Return of El Parche | CDs & Vinyl > Latin Music > Tejano | Rating: 5.0
(ID: B007RTUPTS) Americana | CDs & Vinyl > Rock > Folk Rock | Rating: 4.2
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B015ED6588) Reflections: The Greatest Songs Of Rod McKuen | CDs & Vinyl > Pop | Rating: 4.3
(ID: B00005NV08) Feline | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B000CAE44Q) Cabin Song | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000E6UZ4Q) Rocket: Heilbronn Germany | CDs & Vinyl > Pop | Rating: 4.8
(ID: B002BZQHEK) Sweet Soul Music: 28 Scorching Classics 1969 | CDs & Vinyl > R&B > Soul | Rating: 4.9
(ID: B00008XRSW) Britten & Walton: Violin & Viola Concertos; Maxim Vengerov | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B00005O54Z) AM to PM | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.3
(ID: B003O7I72O) My Room In The Trees | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B00000FDHD) R. Version Clean Version | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.7
(ID: B0070CFO4I) In Time To Voices | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0074DF1I2) Television of Saints | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.0
(ID: B08B71LTBJ) Ultra Mono (DELUXE EDITION) | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B003GC58B0) Madlib Medicine Show, Vol. 5 - History Of The Loop Digga: 1990-2000 | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00PULRXR2) Blackbirds | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.6
(ID: B00Y4UFPNE) The Complete Erato Recordings Vol. 3 | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000000Y1B) Plays Duke Ellington | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000002OJG) Star Trek VI: The Undiscovered Country Soundtrack | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.8
(ID: B00Y2AM6YM) Jack Pack | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0090PX4OA) Songs for Christmas | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000024HUL) Standards In Norway | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B098CX76SC) When Facing the Things We Turn Away From (Translucent Blue Vinyl) | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00005JJ3R) Vivaldi: Four Seasons, Concertos for Double Orchestra | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.1
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000PHYKSG) Old Friends | CDs & Vinyl > Country > Classic Country | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B009SFQNZO | Solfeggio Frequencies | 2 | AFD3MI3TDBKEG7NKSTWZRB2VYXTA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Light Beyond | Books > Religion & Spirituality > Occult & Paranormal | Rating: 5.0
- Off the Books: The Underground Economy of the Urban Poor | Books > Politics & Social Sciences > Social Sciences | Rating: 5.0
- So You've Been Publicly Shamed | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Hand to Mouth: Living in Bootstrap America | Books > Politics & Social Sciences > Social Sciences | Rating: 3.0
- The Complete Vegetarian Cookbook: A Fresh Guide to Eating Well With 700 Foolproof Recipes (The Complete ATK Cookbook Series) | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
- LDS Preparedness Manual, V8, 2012 Edition (Volume 8.xx) | Books > ASINs for HQP | Rating: 4.0
- Creative Haven Zenscapes Coloring Book (Creative Haven Coloring Books) | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Gang Leader for a Day: A Rogue Sociologist Takes to the Streets | Books > Politics & Social Sciences > Social Sciences | Rating: 5.0
- A Game of Thrones / A Clash of Kings / A Storm of Swords / A Feast of Crows / A Dance with Dragons | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Spook: Science Tackles the Afterlife | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
### User's music History:
- Saint-Saens: Carnival of the Animals / Danse Macabre | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
- Shamanic Journey Drumming: Spirit Passages | CDs & Vinyl > New Age | Rating: 5.0
- Grand Design | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000LP4O1K) Celtic Grace | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B001MIFQ30) Expressions | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000MG1ZLA) Love at First Sight | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000BNTM8C) Complete Esp-Disk Recordings | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.8
(ID: B08GVCMWH4) The Royal Affair Tour Live in Las Vegas | CDs & Vinyl > Rock | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000003JG6) Taking Drugs to Make Music to Take Drugs to | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B0000044EJ) An Evening in Rivendell | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.3
(ID: B01BQHHLIY) Eddie Money | CDs & Vinyl > Rock | Rating: 4.8
(ID: B000I2IRAK) Noise Floor (Rarities 1998-2005) | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0000070WV) 20 Golden Greats | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00004Z3RB) All On A Wintry Night: A Judy Collins Christmas | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00000FDMR) Town Hall Concert | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B0002X7G3O) Joyas Musicales: Coleccion De Oro - Caballos Gallo | CDs & Vinyl > Latin Music > Mariachi | Rating: 5.0
(ID: B00015UAP4) Adagio | CDs & Vinyl > Imports > Dance & Electronic | Rating: 4.8
(ID: B000AA4HPO) Best Pop Album of the 80's Ever | CDs & Vinyl > Imports > Rock | Rating: 2.5
(ID: B001RW18J2) Sky & Country | CDs & Vinyl > Jazz > Bebop | Rating: 4.3
(ID: B00005Y8MB) Country Comfort 2 | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.4
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B005OU0FGA) Liberty of Action | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00CB7ULRW) Albion Doo-Wah | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0016XR5OE) Punk Rock Guilt Bonus Track | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000GY7328) Lonesome Spurs | CDs & Vinyl > Country > Today's Country | Rating: 4.1
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0008IUM1G) Freedom's Song | CDs & Vinyl > AutoRip | Rating: 4.9
(ID: B00000590L) Out Of The Cut | CDs & Vinyl > International Music > Europe | Rating: 3.9
(ID: B0000027I4) Richard Bales: The Union Based on Music Of The North During the Years 1861-1865 | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.8
(ID: B00CF65Z5C) Apologize / See You Again Acoustic Deluxe Single | CDs & Vinyl > Country | Rating: 4.1
(ID: B0020SPLS6) Chris and Conrad | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B008Y5OXEM) We Don't Even Live Here | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.4
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B003BL0BGS) So the Seeds Are Growing / A Look Inside | CDs & Vinyl > Pop | Rating: 4.3
(ID: B0144R8TIO) Paradise | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00IMRFDTG) Through the Dust | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.4
(ID: B000TXMUTM) One Night With The King Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00003XACP) 20th Century Masters: The Millennium Collection - The Best of the Temptations, Volume 2 (The 70s, 80s, & 90s) | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.7
(ID: B00925TC1M) Great Day: Indra Thomas Sings Spirituals | CDs & Vinyl > Classical | Rating: 5.0
(ID: B00000397T) Quality Shout | CDs & Vinyl > Jazz > Dixieland | Rating: 4.9
(ID: B00WQ1PWTU) All in the Family | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000028TWO) Knockin on Heaven's Door | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07GC47JBH) Heaven On Earth | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0037AGATU) Tango 3.0 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0010V4U0Y) This Gift | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0000BX8FB) Golden Path | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.2
(ID: B07116YKRQ) Vengeful Ascension | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000294QYA) Push the Feeling on | CDs & Vinyl > Dance & Electronic > House | Rating: 3.8
(ID: B00006L3X4) Music for the Royal Fireworks / Cti a Due Cori | CDs & Vinyl > Classical > Symphonies | Rating: 4.9
(ID: B00091QRXY) There Is a Fountain | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B000FLCRNC) 20 Christmas Stars V | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 3.9
(ID: B00006IIWY) Essential Collection, the | CDs & Vinyl > R&B > Motown | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0060ANYZ2) In My Time | CDs & Vinyl > New Age | Rating: 4.8
(ID: B0000DBJ9L) Baby Santa | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 3.9
(ID: B00STKR1TG) The Iron Giant Score | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001O7Y) Stories Without Words | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00005QD98) Bravery Repetition & Noise | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000000864) Bull of the Woods | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00003OP2N) Love Songs | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00005NH08) Magik Vol. 3: Far From Earth | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.2
(ID: B09M9C8776) Wicked Grin: Live | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.7
(ID: B000000H6J) Millennium | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000026FQI) Three Day Moon | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 5.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B008P76VNU) Roomful of Teeth | CDs & Vinyl > Classical | Rating: 4.4
(ID: B0000DELPM) Cosas DE LA Lluvia | CDs & Vinyl > International Music | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000139TDA) Keeper | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000VP5E96) The Trick To Life | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B001OPUWTE) Ghosts | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B000E5L8L6) Man With the Golden Trumpet | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B00N1BCCZ6) Lieutenant Kije / Songs of the Nightingale | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B000008NZG) Wake | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B0071LEPBG) Industrial Strength | CDs & Vinyl > Blues > Traditional Blues | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0052T7K0C) Superfiction | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000008FQ6) Foster and Lloyd | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000002Q3S) What If | CDs & Vinyl > Country > Today's Country | Rating: 4.3
(ID: B00004Z0EF) Zemlinsky - Der Traumgörge / Keubler, Racette, S. Anthony, Martinez, A. Schmidt, M. Volle, Kölner Philharmoniker, Conlon | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 3.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B008P76VNU | Roomful of Teeth | 5 | AFQNRUJUSJBR36DO5MQVVWFFPHWQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Complete Guide to Standard Script Formats: The Screenplay | Books > Arts & Photography > Performing Arts | Rating: 5.0
- Stiff: The Curious Lives of Human Cadavers | Books > Medical Books > Medicine | Rating: 5.0
- Insomnia | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Chosen Prey (Lucas Davenport, No 12) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Exit Wounds (Joanna Brady Mysteries, Book 11) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Hemlock Bay (An FBI Thriller) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Neverwhere | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Tale of the Body Thief (Vampire Chronicles) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Coraline | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- One Door Away from Heaven | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
### User's music History:
- Ki-Oku | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 5.0
- Inside Wants Out | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
- Family | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0076FJ2R4) Precious Memories | CDs & Vinyl > Country | Rating: 4.9
(ID: B000008G53) You | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B01N96C300) Classic Rock Ballads / Various | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000000R9Z) Go Tell It on the Mountain | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 5.0
(ID: B000000AID) Tchaikovsky: The Complete Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.2
(ID: B0000666BV) Red Talk | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00B5DWE8C) Aina Haina | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B00005A0D7) Chakra Balancing | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003HJN) Christmas Morning | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000636SS) Junkyard Willie Prank Call Tapes: Customer Service | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 4.5
(ID: B000YAX7FQ) Hymns for the Journey (Cracker Barrel Presents) | CDs & Vinyl > Christian & Gospel | Rating: 4.6
(ID: B07R9327LQ) Songs Of The Century - A Tribute To Supertramp / Various | CDs & Vinyl > Rock | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00006J3VB) The Sequel | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00F1BFV9S) Bohemio | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000000Z6T) Harlem Banjo | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B07Y1V7HHZ) East Nashville Skyline | CDs & Vinyl > Pop | Rating: 4.9
(ID: B0030E5NQ4) Almost Everything I Wish I'd Said... | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0000DEQE1) Country Impressions | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B08F456Y7B) !En vivo, en familia! | CDs & Vinyl > Latin Music > Latin Rock | Rating: 4.8
(ID: B000001EIW) After The Storm | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B000005E83) Symphony 10 | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B0000DJYQB) The Heavens Are Telling | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B001GQXT8W) Us An' Them | CDs & Vinyl > International Music | Rating: 1.8
(ID: B0090X4GLW) Pitch Perfect | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B008OHV4HE) Soundtrack | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00005NVZ7) Live at Azusa 4 | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0002M5TCU) Live In Tokyo | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000057KI) Balalaika Favorites | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B0000057NA) M Vlast complete | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B01JY0A2LS) Trilogy Set | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B01DEQ9750) Niccolo Paganinni: 24 Caprices For Solo Violin 1 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00FM0B0KM) Virginia | CDs & Vinyl > Country > Today's Country | Rating: 4.4
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0001L5NNW) Wagner: Tristan Und Isolde | CDs & Vinyl > Classical | Rating: 3.9
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B001DJ7PD2) Go Remastered | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.3
(ID: B000MTFFZE) Underground Is a Dying Breed | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.3
(ID: B000003J9K) Great Organ of St. Patrick's Cathedral | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B00466K5C2) Classic Christmas Songs | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00005J71J) Heart Shaped Scar | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000001AKO) Diana Ross Live: Stolen Moments - The Lady Sings Jazz and Blues | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.5
(ID: B0007GAEPS) Strictly Live in 85 Plus 1 | CDs & Vinyl > Blues > Electric Blues | Rating: 4.9
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07XK5PDQD) A Heart Of Gold Is Hard To Find | CDs & Vinyl > Country | Rating: 4.9
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B007KL8ZEK) It's All Good | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0000046WP) Jazz Sebastian Bach | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B09L3XB6SW) Brahms: Symphonies Nos. 1 - 4 & Tragic Ouverture[3 CD] | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00000IM5H) A White Sport Coat And A Pink Crustacean | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000001IQ) French Blues | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
(ID: B01EUKLOKA) Paradise Valley | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000MXOZ3I) Hit Parade 1943 | CDs & Vinyl > Pop > Oldies | Rating: 4.1
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00M58FQY0) Primus & The Chocolate Factory With The Fungi Ensemble | CDs & Vinyl > Pop | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000H7ZZY2) Destination Earth | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00004YZJU) First Twenty Years | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000MB3KZO) Ray Charles Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000IOOE) Millennium | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.8
(ID: B0018OAPEI) José José...Para Ti | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B000F8OILY) Forever Neil Diamond | CDs & Vinyl > R&B > Soul | Rating: 4.0
(ID: B00I1CTQRM) Highlander Original Motion Picture Soundtrack and Score featuring QUEEN and Michael Kamen [Digipak] | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B0000032I0) New Orleans Party Classics | CDs & Vinyl > Blues > Regional Blues | Rating: 4.2
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00N81CGM8) Arche | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B001BHTNC2) Four Classic Albums | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0015I2P68) The Best Of Scarface | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.2
(ID: B00B2BYXUE) All Around The World | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00008NER6) The BBC Sessions | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
(ID: B00G0TTLKK) Live at Mohegan Sun | CDs & Vinyl > Pop | Rating: 4.1
(ID: B0172LXJEI) Who Sold My Generation | CDs & Vinyl > Rock > Folk Rock | Rating: 4.6
(ID: B000MRP1OG) Gidon Kremer - Back to Bach | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B0000DJZ9K) I Can't Stop | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B0748B86PN) Dark Matters | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000259Q1) Another Live | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B074KWX32C) Haiku From Zero | CDs & Vinyl > Pop | Rating: 4.6
(ID: B092M6KWKR) Lean Into It 2MQA | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000DJZ9K | I Can't Stop | 1 | AGC6MIFXZ4FI6ALABY7L5V6VXOPA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Marooned in Realtime (Peace War, 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Martians (Mars Trilogy) | Books > Science Fiction & Fantasy > Science Fiction | Rating: 3.0
- Moneyball: The Art of Winning an Unfair Game | Books > Business & Money > Industries | Rating: 4.0
- Winter's Heart (The Wheel of Time, Book 9) (Wheel of Time, 9) | Books > Science Fiction & Fantasy > Fantasy | Rating: 3.0
- Red Mars (Mars Trilogy) | Books > Science Fiction & Fantasy > Science Fiction | Rating: 5.0
### User's music History:
- To The 5 Boroughs Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 5.0
- G-Sides | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.0
- So... How's Your Girl? | CDs & Vinyl > Pop > Dance Pop | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B01AWKBTY8) Pennied Days | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00OPHG5G2) Comp Pno Trios | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0033G9O0A) Live On Lansdowne, Boston MA | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07TPYY58Q) Masterpiece | CDs & Vinyl > Blues | Rating: 4.6
(ID: B00LU8QCS0) Intimate Conversations | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 3.5
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B002C5MZDG) LEGENDS #73 BEE GEES Greatest Hits Karaoke CDG | CDs & Vinyl > Karaoke | Rating: 3.8
(ID: B000056ULX) Chocolat | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B000AESEZY) Parallel Universe | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
(ID: B000005ZEF) Bliss | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B00000I0D4) Songs From the Heart | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B000028TZO) Yoc Influenced | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00000K0VP) Global Underground Buenos Aires | CDs & Vinyl > Dance & Electronic > Trance | Rating: 4.8
(ID: B0078Q32CC) Dream Waters | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B000A8AXRM) Dreamtime Return | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B06XYHM9CY) Incorruptible | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00000J86E) Free Enterprise | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B00005BI46) Keeper of the Flame | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000050HV4) Ally McBeal: A Very Ally Christmas | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.6
(ID: B016AWAGG4) Perfect Landing | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B002X9GX84) To Win Just Once | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000AHN) Shostakovich: Symphony 10 / Ballet Suite 4 | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.8
(ID: B00000JKPP) Runaway Bride: Music From The Motion Picture | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B000K2OY9G) De Falla: El Amor Brujo (Love, The Magician) - Original Soundtrack Recording of the Carlos Saura Film | CDs & Vinyl > Latin Music > Flamenco | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00003002J) 20th Century Masters: The Best of The Commodores - The Millennium Collection | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.8
(ID: B000028TV1) The Man Inside | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.9
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000026DMQ) Legendary Modern Recordings | CDs & Vinyl > Blues > Regional Blues | Rating: 4.3
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0003JAIR8) Wan Santo Condo | CDs & Vinyl > Pop | Rating: 4.5
(ID: B01DCVA8UU) Machine Head | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000I2IQHY) Ultimate James Bond Collection | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0009R1SUU) Muse of the Round Sky | CDs & Vinyl > Rock > Progressive | Rating: 3.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B09L8N9MBK) Two Ribbons | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B000002WFD) Music From "A Fistful Of Dollars", "For A Few Dollars More", "The Good, The Bad And The Ugly" | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B000007TKE) Pagliacci | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005J9Y6) Sunday Best: Cream Solo | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B0000025FA) Million Mile Reflections | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B000O59YUI) Complete Studio Sessions | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B07KL86GB2) Blue Hawaii -Coloured Analog | CDs & Vinyl > Rock | Rating: 4.8
(ID: B000063CW6) Nangape | CDs & Vinyl > International Music > Africa | Rating: 3.2
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0711SSP4M) Elvis Is Back Audiophile Translucent | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003QHR) Live: Toots & Maytals | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000GH2PUU) Razorlight | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00J3FOPYK) The Very Best Of - Splatter | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00067BC4U) Queen - On Fire at the Bowl [DVD] | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000CADAPA) Plague Of Dreams | CDs & Vinyl > Folk | Rating: 4.9
(ID: B00GI43WCK) Justments | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000J10G) Island Treasures | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.8
(ID: B00005NKYA) Hard Road: Favorite Camp Songs of the Civil War | CDs & Vinyl > Folk | Rating: 4.7
(ID: B007BWUKXW) Bedtime Stories | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01N4QHFIY) Outlive | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00067RF6E) Halo 2 (Original Soundtrack) | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B00006F2WS) Definitive Jimmy Smith | CDs & Vinyl > Jazz > Soul-Jazz & Boogaloo | Rating: 4.2
(ID: B000ARFPYE) Automatic | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B019QEMGSY) Visions - a Collection of Music By... | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B07GW2PCMB) Story Of Light Epilogue | CDs & Vinyl > AutoRip | Rating: 4.6
(ID: B000056MMD) Live | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.7
(ID: B0000544DH) Fiber-Optic Rhythm | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.0
(ID: B0000032VC) The Manhattan Transfer Anthology: Down In Birdland | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002C4C) Butterfly VALUE PACK | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.7
(ID: B00008G8Y5) Steel Pulse: Live From the Archives [DVD] | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.5
(ID: B000A2ES88) Tristan Und Isolde | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B003KNDLZK) Animal | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B002N15LFS) Cosmic Egg | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B003G88FP0) Swing Me an Old Song | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000005J85) Clannad Themes | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000062T4A) Voices of The Creator's Children | CDs & Vinyl > International Music > North America | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000001GG6) Beethoven: The Piano Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000000V2F) Gaither Gospel Series: Terry & Jake | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B000000W6X) Protection | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B00009YXK8) IZ | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.0
(ID: B004TUDEAU) Hell Freezes Over K2 HD Mastering | CDs & Vinyl > Rock > Country Rock | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00067RF6E | Halo 2 (Original Soundtrack) | 3 | AGDXYMF5VMTODPUEQYNZC5NDSYXA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The 1619 Project: A New Origin Story | Books > Politics & Social Sciences > Social Sciences | Rating: 5.0
- There Is Nothing For You Here: Finding Opportunity in the Twenty-First Century | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Philip's Navigator Scotland (Philip's Road Atlases) | Books > Travel > Europe | Rating: 5.0
- Threads of Life: A History of the World Through the Eye of a Needle | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- Born a Crime: Stories from a South African Childhood | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
- The Bread Baker's Apprentice, 15th Anniversary Edition: Mastering the Art of Extraordinary Bread [A Baking Book] | Books > Cookbooks, Food & Wine > Baking | Rating: 5.0
- Black Diamonds: The Rise And Fall Of A Great English Dynasty | Books > History > Europe | Rating: 5.0
- Brian May's Red Special: The Story Of The Home-Made Guitar That Rocked Queen And The Wo | Books > Arts & Photography > Music | Rating: 5.0
- Kaffe Fassett's Quilts in the Cotswolds: Medallion Quilt Designs with Kaffe Fassett Fabrics | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Kaffe Fassett's Quilts in Ireland: 20 designs for patchwork and quilting | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
### User's music History:
- Dig In Deep | CDs & Vinyl > Rock | Rating: 5.0
- Chimpin' The Blues | CDs & Vinyl > Blues > Traditional Blues | Rating: 5.0
- Live In London | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00KLOCQIE) Look Again to the Wind: Johnny Cash's Bitter Tears Revisited | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000FUF7BW) Playboy: The Best of Gene & Debbe | CDs & Vinyl > Rock > Country Rock | Rating: 3.8
(ID: B00000G230) Spiritlands | CDs & Vinyl > International Music | Rating: 4.9
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000287D) Electric Dreams | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B01FBZHA5G) Gateways to Annihilation | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00006IWGS) American Dreams | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.5
(ID: 6302372828) Unforgettable | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.5
(ID: B000008DXH) Red Moon | CDs & Vinyl > Imports > Rock | Rating: 4.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00F3J07BK) Cracked Rear View | CDs & Vinyl > Rhino Records | Rating: 4.8
(ID: B00000DS60) Gto/Gangsters Takin Over | CDs & Vinyl > Pop > Dance Pop | Rating: 5.0
(ID: B000M4RFSY) 8 Tracks & 45's | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00MVALK8I) Une Vie D'Amour | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000768U) Les Plus Belles Chansons De | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B004T4YPI6) Barefoot Blue Jean Night | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B01HOGDM48) Let Me Get There Single | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000007RYD) Crossroads | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.4
(ID: B005EVVEU0) Livin on the Fault Line / Minute By Minute | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000005TNV) Bosè: XXX | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000GBEX1A) Outlaw Country - Live From Austin Tx Dig | CDs & Vinyl > Country > Americana | Rating: 4.4
(ID: B000CCW2Q6) Mr. Tambourine Man | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0085GQSSO) Olly Oxen Free | CDs & Vinyl > Rock > Folk Rock | Rating: 5.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000008BF5) Live at the Lighthouse 1 | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.6
(ID: B000BF0DB0) The Triptych | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.8
(ID: B0012YYRDY) Nigeria Disco Funk Special: The Sound of The Underground Lagos Dancefloor 1974-79 | CDs & Vinyl > International Music > Africa | Rating: 4.9
(ID: B0000038RI) Hybrid Noise Bloom | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000008BM6) Lost Tribe | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 3.9
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0779SPXSZ) Of Light & Shadows | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000JN9F) Live at the Roxy | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B00LAN002E) Apostles | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B00005R5LT) The Revolt Against Tired Noises | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002YOH) Scandalous | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00004W55Y) Seventh Heaven | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B0009VQ9CS) The Sounds Of Jazz | CDs & Vinyl > Holiday & Wedding | Rating: 5.0
(ID: B00BG08FKK) Les Misérables Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00070EBC6) Blackbird | CDs & Vinyl > Jazz > Bebop | Rating: 4.9
(ID: B0000003W3) Carnival of Voices | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
(ID: B000V9VK2M) Go West | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B00HYZ10AS) I Am the Fire | CDs & Vinyl > Pop | Rating: 4.5
(ID: B005HWUBUK) How Do You Do | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00GXQ5X20) Drinking Gasoline | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B002A4Q62K) Revisions: The Songs of Stevie Wonder | CDs & Vinyl > Pop > Adult Alternative | Rating: 3.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000005DYH) Black & White | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000067J03) Lost in TV | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.0
(ID: B000EYK2JG) Stanton Sessions 2 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B001LX4H04) Cradle in Bethlehem | CDs & Vinyl > Pop > Easy Listening | Rating: 4.9
(ID: B0002J9TVA) Spohr: Concertantes for Two Violins | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000008NH1) Radioland Murders: Music From The Motion Picture | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 3.5
(ID: B001G55Y90) Complete Boney M | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00GS08XGE) Icons and Influences | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B004BA5Z6Y) The Gift | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B01MU9AYKW) As The Stages Burn | CDs & Vinyl > Rock | Rating: 4.8
(ID: B000000ANS) Britten: War Requiem; Sinfonia da Requiem; Ballad of Heroes | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B017TA95ZO) Asylum Choir 2 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B004GHNHVW) So Beautiful or So What | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.3
(ID: B00000654Q) Just Joined | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B075G1KWHZ) Ohm: A World In Harmony | CDs & Vinyl > New Age > Meditation | Rating: 2.3
(ID: B005F8CL1S) Complete Studio Albums Collection | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00ID0ZUPO) Flesh + Blood | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.0
(ID: B000000AP7) The Piano Works of Nikolai Medtner, Vol. 1 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000YCLR88) Ultimate Classical Relaxation | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B000A0GOZU) Greatest Hits of Mighty Clouds of Joy | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B000063DGC) Tribute | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.8
(ID: B00009V7NB) Stop All Motion | CDs & Vinyl > Pop | Rating: 5.0
(ID: B06XS45G3M) New Beginnings | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B00N2U6OUA) Point Of No Return Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0002Z9Y5U) There Goes My Heart | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.5
(ID: B000056WGT) Lady (Hear Me Tonight) | CDs & Vinyl > Imports > Dance & Electronic | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B006290CIS) Sobremesa | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B008B0FBF0) Steel Guitar Classics | CDs & Vinyl > CD Rarities | Rating: 3.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0002NRRAG) Careless Love | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B005F8CL1S | Complete Studio Albums Collection | 5 | AGJWW3SNQ5FH2QLOJISFKAHZ6VIQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Where the Light Fell: A Memoir | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- The Judge's List: A Novel (The Whistler) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- We Begin at the End: Winner of the CWA Gold Dagger for Best Crime Novel 2021 | Unknown | Rating: 4.0
- The Lawyer: A Legal Thriller (Michael Gresham Legal Thrillers) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Killer Chef (BookShots) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Defending Turquoise (Thaddeus Murfee Legal Thriller Series Book 5) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Pot Thief Who Studied Billy the Kid | Books > Literature & Fiction > Humor & Satire | Rating: 5.0
- Beyond a Reasonable Death (Thaddeus Murfee Legal Thriller Series Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Off the Grid (A Joe Pickett Novel) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Night Ranger (A John Wells Novel Book 7) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- My Savior | CDs & Vinyl > Country | Rating: 5.0
- Fun | CDs & Vinyl > Country | Rating: 5.0
- Brotherly Love | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B09WYQX1HD) #1’s Vol. 1 & Vol. 2[2 CD] | CDs & Vinyl > Country | Rating: 4.7
(ID: B000CQQJ20) RABBIT FUR COAT | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000005APJ) Beethoven: Symphonies no 1 & 3 / Maag, Padua and Veneto Orch | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B000007T4K) Altered Ego Trip | CDs & Vinyl > Dance & Electronic > House | Rating: 4.6
(ID: B000XEPDNC) Heavy on Doo Wop, Volume 7: Stepping Out to the Music | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.2
(ID: B00K0PDRD2) Patterson Singers | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B0028ER7B6) Transform, Relax, & Rejuvenate | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 4.6
(ID: B000BH4Y9A) Maylene & The Sons of Disaster | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00G7RON8K) Seasons of Sickness... | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B0027WNRPY) Waitin' For The Sun To Shine | CDs & Vinyl > Country > Bluegrass | Rating: 4.2
(ID: B000G7R0BY) Out in the West | CDs & Vinyl > International Music | Rating: 4.2
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000DBXN) 21st Century Fox | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B07D57FFFP) Long Night's Journey into Day | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B00160ANQY) Bringing Back The Funk | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00CYRXZVS) Free: Splash Free Soundtrack. | CDs & Vinyl > Soundtracks | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000EOTFE4) Go To Heaven Expanded & Remastered | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B00005B36Q) Suddenly 70s | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B09MV8WT8X) Hunky Dory 2015 | CDs & Vinyl > Rock | Rating: 4.5
(ID: B00004YBZO) Let's Get Lost: The Songs Of Jimmy Mchugh | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 4.8
(ID: B00000F1CY) Spirit | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B00000J7QH) Professional Dreamer | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B00000842P) Listen/I Don't Want To Be Alone Stranger | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0030U1TRU) Haywire | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001APH0Y8) Best of Sammy Hagar | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.3
(ID: B074R4KSX2) Sleep Soundly 2 | CDs & Vinyl > New Age > Meditation | Rating: 4.5
(ID: B0001IW2QG) Pickin' Up The Pieces/Poco | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B000EBGEZU) All The Way | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 4.5
(ID: B0028JHTQE) The Songs Lennon and McCartney Gave Away | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B00000ADL2) Still in the Game | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0001V5QGQ) Teen Time - The Young Years Of Rock & Roll, Volume 1: Love Me Forever | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000K4EO) Songs | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B076VJCV8F) The Good Parts | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002K6D) Swamp Pop Legend | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B00000421E) Beethoven: Piano Variations | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B001DELX9O) Picturs at An Exhibition / Piano Concerto No. 1 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00140GXKG) Karibu | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.0
(ID: B000028DTV) Living Proof: Live in Chicago | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.5
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0000014QX) Real Time Stood Still | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B000HDRAMG) Songs From a Series of Unfortunate Events: Tragic | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B09XR59891) minisode 2: Thursday's Child[MESS ver.] | CDs & Vinyl > Pop > Korean Pop | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000005LDL) En El Palacio De Bellas Artes Set | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B006OAB6R6) For Love | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0000003SD) Deeper Well | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.7
(ID: B00006AUHG) Bill and Gloria Gaither - Ryman Gospel Reunion [DVD] | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B0000479AG) Pequeno | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000O78IQM) Sergio Mendes & The New Brasil 77 | CDs & Vinyl > International Music > South & Central America | Rating: 4.3
(ID: B00006JSME) In Deep End Dance | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000001VLU) Bagpipes & Drums of Scotland | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B002U6XQ8A) Sweetwater | CDs & Vinyl > Rock > Folk Rock | Rating: 4.5
(ID: B00329VJCO) Mesmerized - solo piano | CDs & Vinyl > New Age > Instrumental | Rating: 5.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000N8UXUQ) No More Beautiful World | CDs & Vinyl > Country > Americana | Rating: 4.6
(ID: B07BF3T98X) Baby Driver Volume 2: The Score for A Score Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000NAJC4M) Jesus Was A Capricorn | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00008FRQV) Pia Z | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 3.7
(ID: B0028BVIUK) The Good Time Sounds Of Digital Dixieland | CDs & Vinyl > Jazz > New Orleans Jazz | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000I2ZR) Heidschi Bumbeidschi | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0006GMWN6) ProdName | CDs & Vinyl > Holiday & Wedding | Rating: 4.9
(ID: B001MP8FQS) Little Monsters | CDs & Vinyl > Soundtracks | Rating: 3.1
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000I071) Of the Spheres | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000MTOKY6) Blue | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000F9T6XI) Grow Yer Own | CDs & Vinyl > Indie & Alternative > Ska | Rating: 5.0
(ID: B00000I9M0) Mozart For Relaxation | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B000JVTNMG) Always | CDs & Vinyl > New Age > Meditation | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00020HE20) Real 80s | CDs & Vinyl > Pop | Rating: 3.8
(ID: B0030T1QHE) Twilight: Instrumental Piano Music | CDs & Vinyl > CD Rarities | Rating: 4.2
(ID: B00292SQOO) Fragments of D-Generation | CDs & Vinyl > Metal > Death Metal | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B09Q6F3C1H) Run Rose Run | CDs & Vinyl > Country | Rating: 4.7
(ID: B005HP9OE6) Breaks In The Armor | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.3
(ID: B00000JNJV) Motets | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B000001H3Q) Octagon | CDs & Vinyl > Metal > Death Metal | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B09Q6F3C1H | Run Rose Run | 5 | AGWFXEFQDKXNC2EAQWW5FSL5WNCA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Operation Joktan (A Nir Tavor Mossad Thriller) | Books > Christian Books & Bibles > Literature & Fiction | Rating: 5.0
- Brave Girls Bible Stories | Books > Children's Books > Religions | Rating: 5.0
- Give Please a Chance | Books > Children's Books > Growing Up & Facts of Life | Rating: 4.0
- The Excellent Wife: A Biblical Perspective | Books > Christian Books & Bibles > Christian Living | Rating: 4.0
- Boundaries | Books > Christian Books & Bibles > Christian Living | Rating: 4.0
- Boundaries Workbook: When to Say Yes When to Say No To Take Control of Your Life | Books > Christian Books & Bibles > Christian Living | Rating: 4.0
- While My Sister Sleeps | Books > Cookbooks, Food & Wine > Special Diet | Rating: 5.0
- Brokenness: The Heart God Revives (Revive Our Hearts Series) | Books > Christian Books & Bibles > Christian Living | Rating: 5.0
- The Heart of the 5 Love Languages (Abridged Gift-Sized Version) | Books > Self-Help > Relationships | Rating: 5.0
### User's music History:
- Evergreen | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.0
- Good News | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- Nobody but Me Deluxe | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000005HF9) Birth of the Cool | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000W7Y2NC) Louie DeVito Presents Pacha New York | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.7
(ID: B009I719J2) Carry Me Home | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00DQWMNJK) Third Culture Worship | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B000059ZHP) Satellite Rides | CDs & Vinyl > Country > Americana | Rating: 4.6
(ID: B00008S7UQ) Tropical Nuts | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0B6HF5RHM) Soul Story | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.4
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00005NEYD) Dr. Dirty's Sphincter Unplugged | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.5
(ID: B09K4HRML2) Rattle Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01BMPJ2VY) Sibelius: Symphonies Nos.3 & 7, Debussy: Nocturnes | CDs & Vinyl > Classical | Rating: 4.3
(ID: B002SQKJDM) Dance Remixes of Spellbinding Classical Music Favorites | CDs & Vinyl > Inner Splendor > Holiday | Rating: 4.2
(ID: B000001UN7) Z | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B09R3K1T7Y) Higher | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000218YQO) Guitar Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000HY8D) Great Pianists of the 20th Century, Vol. 27 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00ER23UYA) Speak A Little Louder Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.2
(ID: B003HG7BVA) Mockingbird Sessions | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B001EMSQOK) Name Above All Names | CDs & Vinyl > Christian & Gospel | Rating: 5.0
(ID: B00166QJRU) Live in Santa Monica 72 | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000XULNV2) Praise You In This Storm Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0008GGOHO) City Lounge: New York London Paris Berlin | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00005Q45Y) Lady Day: The Best of Billie Holiday | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B009SQWSSO) Healing School | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00000JHIM) Helen Traubel and Lauritz Melchior sing Wagner | CDs & Vinyl > Classical | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00BMJ8T6U) Solitude/Solitaire | CDs & Vinyl > Pop > Soft Rock | Rating: 4.6
(ID: B00Q5B7XCQ) Drumming & Songs for the Shamanic Journey | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B00000C2P2) Red's Blues | CDs & Vinyl > Jazz > Bebop | Rating: 4.0
(ID: B003CF9ZM4) Bold As Brass | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000TBLIBU) Welcome to the Pleasuredome | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B0009A40MA) Into the Woods 1987 Original Broadway Cast | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.7
(ID: B000000LZV) Double Nickels On The Dime | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00BEYIO6I) 30:30 the Anthology | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000008DMW) Girl on the Magazine Cover: Songs of Berlin | CDs & Vinyl > Pop > Oldies | Rating: 3.9
(ID: B00026WT6A) Drill A Hole in that Substrate nd Tell Me What You | CDs & Vinyl > Country > Americana | Rating: 4.4
(ID: B00005LZP9) Born on the Bayou: The Bluegrass Tribute to Creedence Clearwater Revival | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000055Y7Z) Metal Opera Part I | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B00006877P) Mega 3 Collection | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000C6NOI2) Women Whiskey & War | CDs & Vinyl > Folk | Rating: 5.0
(ID: B00M30T9F2) Led Zeppelin IV | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B000008KUM) Peel Sessions | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.9
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00000150I) La Paloma | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B0000025DS) "Ole ELO" | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B07GJ14T1W) Confusion To The Enemy | CDs & Vinyl > Rock > Hard Rock | Rating: 4.6
(ID: B000Q93FW0) Flirtin' With Disaster | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B01BOAFU2M) Of Mice & Men | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000JBXLOM) Love | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.7
(ID: B0000033F7) Gravy Deco: The Complete Groovy Decay/Decoy Sessions | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.6
(ID: B00000144R) Piano Concertos Nos. 1 and 2 / Festive Overture / The Age of Gold Ballet Suite | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B00CWEXUHC) Preachers of the Night | CDs & Vinyl > Metal | Rating: 4.8
(ID: B002HWUU4K) Genius Hits the Road | CDs & Vinyl > Blues > Piano Blues | Rating: 4.5
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B09XYGSZNS) Freakout/Release | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B000002A7Q) Beethoven: Symphonies Nos. 4 & 6 "Pastorale" | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.4
(ID: B00Q05HC1E) 20 Super Hits Gospel | CDs & Vinyl > Today's Deals deprecated | Rating: 5.0
(ID: B00005USBZ) Summers in Rangoon | CDs & Vinyl > R&B > Funk | Rating: 4.5
(ID: B000009ZP5) Berry Vest | CDs & Vinyl > CD Rarities | Rating: 4.7
(ID: B07Z76LJ9P) Harmonium | CDs & Vinyl > Rock | Rating: 4.8
(ID: B000002OO8) Tell Me Why | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00000JAMO) Van Halen-Medley-Eruption | CDs & Vinyl > Pop | Rating: 3.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000765I9U) Music in High Places - Craig David (Live in Costa Rica) [DVD] | CDs & Vinyl > International Music > Europe | Rating: 3.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0000042MD) 6 | CDs & Vinyl > R&B > Funk | Rating: 4.7
(ID: B071H216B6) Wind | CDs & Vinyl > Today's Deals deprecated | Rating: 4.7
(ID: B001RTYKCC) The Best Of N.E.R.D. Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B01MFFUNBR) This Sound and Rare! ~Tokise High School Kotobu ~ | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B00000K2CQ) Betty Buckley's Broadway | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B0011B9W0G) Back of My Lac' Explicit Lyrics | CDs & Vinyl > R&B > Soul | Rating: 4.3
(ID: B00ZD6UEIY) The Rolling Stones: Sticky Fingers (180g) Vinyl LP | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000007LBK) Passage in Time | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00005TPLC) Rosa... de lejos | CDs & Vinyl > Latin Music > Latin Pop | Rating: 3.9
(ID: B000222Y7I) 100th Anniversary | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007OE1U4) Ezo (Mini Lp Sleeve) | CDs & Vinyl > Imports > Rock | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B09R3K1T7Y | Higher | 5 | AEG3CZESRKVSUJVKGGNYPJHKFWDQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Very Frustrated Monster: A Children's Book About Frustration | Books > Children's Books > Growing Up & Facts of Life | Rating: 4.0
- Night School | Books > Literature & Fiction > Action & Adventure | Rating: 5.0
- Biggest Riddle Book in the World | Books > Children's Books > Humor | Rating: 5.0
- Laugh-Out-Loud Jokes for Kids | Books > Children's Books > Literature & Fiction | Rating: 5.0
- Put On By Cunning: a captivating and compelling Wexford mystery from the award-winning Queen of Crime, Ruth Rendell (Inspector Wexford series Book 11) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- 25 | CDs & Vinyl > Pop | Rating: 5.0
- Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- If You Could See Me Now | CDs & Vinyl > Dance & Electronic > Dubstep | Rating: 3.0
## List of Available Candidate Items:
[
(ID: B009INAILQ) Live from Australia | CDs & Vinyl > Pop | Rating: 4.6
(ID: B006G9550Y) This Means War | CDs & Vinyl > Metal > Pop Metal | Rating: 4.3
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B08N3X677B) Strings Of Hope | CDs & Vinyl > New Age | Rating: 4.7
(ID: B00KIQG0GE) Lead Thou Me on: Hymns | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B08B7PNXLY) The Fire Still Burns | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B079PDFH5K) Baby Blue Eyes | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000000PG7) I Love My Wife: A Musical 1977 Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B00SI9TN2G) Eclipse White | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000024HAF) Portrait: Middle Ages & Renaissance | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00004RIVV) Bloodflowers | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.6
(ID: B000OV6NWO) Conviction | CDs & Vinyl > Country > Americana | Rating: 4.9
(ID: B01KN6XDS6) You Want It Darker | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000HEV850) Ryman Auditorium: Nashville Tn 6/20/06 | CDs & Vinyl > Rock > Blues Rock | Rating: 5.0
(ID: B08NVS264L) Whatever Is Lovely | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B08F6TF74Q) Alive - My Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B00O4CST8K) Demos Volume 1 | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002WY8) Let Me Entertain You | CDs & Vinyl > Pop > Oldies | Rating: 4.1
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B005DKGNTE) Vice Verses | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00005NHO3) No Sleep Til Hammersmith | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00M31VHL0) Best of | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000008M0M) Greatest Hits | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B08ZK3HLFJ) Always Smilin' | CDs & Vinyl > Folk | Rating: 4.5
(ID: B00LMBURU4) Greetings From California | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000P0L) Fun | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 3.4
(ID: B00000IQZK) Russian Bellydance | CDs & Vinyl > Rock > Oldies & Retro | Rating: 5.0
(ID: B0013L5M0S) Me And You And The World | CDs & Vinyl > Country > Americana | Rating: 4.5
(ID: B0000AINP0) Incredible Soul Collection | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B000003STW) Electric Bird Digest | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00795C6MO) The Essential Alan Jackson | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B086PLTZ5W) NOW Country Classics '90s | CDs & Vinyl > Country | Rating: 4.7
(ID: B0000CC85M) Dead Milkmen - Philadelphia in Love | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.4
(ID: B00000146X) Sor: Guitar Duets Complete Vol. 1 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B00002CF48) Live at Ronnie Scott's | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.1
(ID: B00000676L) Welcome to Our World For Members Only | CDs & Vinyl > Rock > Country Rock | Rating: 3.6
(ID: B0000631PT) Rowans | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000000E0S) Live Alive Oh | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B0000245M8) Jasmin | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.3
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07B12HXM1) Prodigal Son | CDs & Vinyl > Rock > Blues Rock | Rating: 4.5
(ID: B000EHQ7MO) Stick It | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00PAIECU6) Colours | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000001X32) Butter | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.9
(ID: B000057BG3) Showbiz Blues 1968-1970 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.3
(ID: B003XLMYYS) Very Best of Burlesque / Various | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B000094DUP) Innocent Eyes | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00004C4HI) Pop a Top | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00DYK3BKE) The Clash | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005LNX9) Pasion: Sensual Latin Guitar | CDs & Vinyl > Latin Music > Latin Pop | Rating: 3.5
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000O77SEA) Never Till Now ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B07DRXZ2HJ) Pale Sun Crescent Moon | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000BWVEW) Mance Lipscomb In Concert | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B0000VAWKC) Live from the Cotton Club, Plus | CDs & Vinyl > Blues > Regional Blues | Rating: 3.5
(ID: B000000CSW) Benny Mardones | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00132D7ZY) Mail On Sunday | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.5
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B003097BA0) Original Album Series | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000001VC9) Bagpipes & Drums of Scotland | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B00SH20IL4) Adventure | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B0000020V8) Autopsy Explicit Lyrics | CDs & Vinyl > R&B > Soul | Rating: 4.3
(ID: B000MYFHLQ) Puzzle People | CDs & Vinyl > R&B > Motown | Rating: 4.8
(ID: B0000020A1) Imperial F.F.R.R. | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000IHYVNM) Ruf Anthology: 12 Years of Ruf Records / Various | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00N5ND8NA) Under the Influence Deluxe | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000Z8Q6I2) Emma's Waltz | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B01FKKJPL4) Shine a Light: Field Recordings from the Great American Railroad | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00005R1LU) Funk Sessions | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.2
(ID: B006M7P42O) Broadway's Carols for a Cure, Vol. 13 / 2011 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B003RWSD5C) Artistry of Robert Merrill | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B089F2LSC3) LABEL V WAYV - Awaken The World (Vol.1) Album+On Pack Poster+Extra Photocards Set (Awaken+World ver. Set) | CDs & Vinyl > Pop > Teen Pop | Rating: 4.7
(ID: B01FVNIC0U) Scour | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000008FDA) Disgraceland | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B004YKB5SS) Channel Pressure | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00SSPUYNC) A Town Called Earth | CDs & Vinyl > Jazz | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00KIQG0GE | Lead Thou Me on: Hymns | 5 | AF2NVJAIPDDBGP4GPF7UJGS4POZQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Gateway to Freedom: The Hidden History of the Underground Railroad | Books > History > Americas | Rating: 5.0
- Buddha (Penguin Lives) | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 4.0
- Muhammad: A Prophet for Our Time | Books > Biographies & Memoirs > Historical | Rating: 4.0
- The Great Transformation: The Beginning of Our Religious Traditions | Books > History > World | Rating: 4.0
- A Short History of Myth | Books > Politics & Social Sciences > Social Sciences | Rating: 4.0
- Through the Narrow Gate: A Memoir of Spiritual Discovery | Books > Christian Books & Bibles > Catholicism | Rating: 4.0
- Race, Law, and American Society: 1607-Present (Criminology and Justice Studies) | Books > Politics & Social Sciences > Social Sciences | Rating: 5.0
- The Mis-Education of the Negro | Books > Education & Teaching > Schools & Teaching | Rating: 5.0
- Cotton and Race in the Making of America: The Human Costs of Economic Power | Books > Politics & Social Sciences > Social Sciences | Rating: 5.0
### User's music History:
- The Best of Kurtis Blow | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 5.0
- Gordon Lightfoot - Complete Greatest Hits | CDs & Vinyl > Folk > Traditional Folk | Rating: 5.0
- Best Of Junior Funk Essentials Series | CDs & Vinyl > Pop > Dance Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0959BBZ5X) Punk & Disorderly: Albums The Sound Of Uk82 Various | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B00A2JTEHY) Richard Wagner - Great Recordings | CDs & Vinyl > Classical | Rating: 4.5
(ID: B00004W5A6) Texas Flood | CDs & Vinyl > Blues > Regional Blues | Rating: 3.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B008BTHKRS) What Love Is This Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.5
(ID: B0034PWL78) Lovely Way to Spend an Evening | CDs & Vinyl > New Age > Meditation | Rating: 4.8
(ID: B000056W03) Heretic | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B00CGULIYE) Why So Serious: Misconceptions of Me | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B079PC9JKF) NEW | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000040OJA) Anthology | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000008DLU) Charly Blues Masterworks, Vol. 15, Live Action! | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00065MJ7G) Tales of Hoffmann Les Contes d'Hoffmann | CDs & Vinyl > Classical | Rating: 4.1
(ID: B000001G6A) Piano Sonatas 2 & 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00006LWUQ) Demons Dance Alone | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00008ETMW) Mahler: Symphony No. 1 | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B00F56PV2Q) Notorious Sinner | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00001R3LI) Simple Pleasure | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B000024OE4) She: The Best of Charles Aznavour | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000AV2GL0) Balance 008 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B00006IX0R) The Best of Cranberries | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B07GWBDZ3F) Enter The Wu-Tang 36 Chambers | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.8
(ID: B00EAH3KTC) On the Air with Kenny Baker | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B000001DXS) Tear the Roof Off: 1974-1980 | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.6
(ID: B000WH5AYC) Sonate Fantaisie | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B0001XASJO) Power of Snap: Original Hits & Remixes | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B00000E9XN) Third Degree | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000Y2WAYI) Cinnamon Girl: Women Artist Cover Neil Young For Charity | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.3
(ID: B000V5EGIQ) A Looney Tunes Sing-a-Long Christmas | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.1
(ID: B003UYWJ84) Stranger on the Shore | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B008B0GMR6) Greatest Hits | CDs & Vinyl > CD Rarities | Rating: 4.2
(ID: B07256F2P9) Slime and Punishment coke bottle green | CDs & Vinyl > Metal | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000006L3U) That's Life | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B002JIH8ME) Playlist: The Very Best Of George Jones | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000CZ0PP8) Underground | CDs & Vinyl > Jazz > Bebop | Rating: 4.4
(ID: B00000IPC2) Live in Your Face | CDs & Vinyl > Classic Rock > Glam | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000025M5S) Nutcracker Suite | CDs & Vinyl > Folk | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B07XN1LK73) Dream Drapery | CDs & Vinyl > Classical | Rating: 5.0
(ID: B000001GNI) Mozart: Piano Sonatas KV. 281/KV. 330/KV. 333/Rondo, KV. 485/Adagio, KV. 540 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B00004T485) Celeste | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
(ID: B0009I7NTE) Auralgasms: Bliss of Life | CDs & Vinyl > Pop | Rating: 5.0
(ID: B003X43GDS) Forgetters | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00B7IJDWK) ICON | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0002VESQY) Mexican Hayride 1944 Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000068W5S) Best Selection | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.2
(ID: B00008G4KX) Aggressive State | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.1
(ID: B001MIG2BU) Live: The Worship Experience | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B077M59J5Y) A Bad Moms Christmas Soundtrack | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000008JLK) Lovely | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B0000061ZH) Made in Germany | CDs & Vinyl > Blues > Electric Blues | Rating: 4.1
(ID: B007I5FJZQ) Road Tapes | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000002HLJ) Telegram | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B071GZNVR7) The Rise and Fall Of Ziggy Stardust and the Spiders From Mars 45th Anniversary Gold Vinyl | CDs & Vinyl > Vinyl Store | Rating: 3.5
(ID: B0000C3I8S) You Forgot It in People | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00015HVIS) Expectations: I'll Praise | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000000GSF) Telepathic Last Words | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.9
(ID: B0106UFMP6) Handel Edition | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B01LYB33XH) Wings: The Complete Singles 1966-1974 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00006LWQJ) Vol. 1-Cafe Roma | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00BTT4C9Q) Last Night in Brixton | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00000JBGC) A Spiritual Greeting | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B007IQN290) Just Crazy | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000067J4F) Disturbed: M.O.L. | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.9
(ID: B003FOQ95I) Wolfgang Amadeus Mozart: Die Entfuhrung aus dem Serail (The Abduction From The Seraglio) [Erika Koth, Lotte Schadle, Fritz Wunderlich, Friedrich Lenz, Kurt Bohme; Eugen Jochum] | CDs & Vinyl > Classical | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002967) Hillibilly Boogie! | CDs & Vinyl > Country > Today's Country | Rating: 3.9
(ID: B07DVGP96B) Sweetener Clean Version | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000X413AO) Blood River | CDs & Vinyl > Country > Americana | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B002YPTPQE) Living Voices Sing Songs Of The West | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B000FOQ0R8) Boomerang | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000F9T6KG) Inspired: The Best of Sam Glaser | CDs & Vinyl > Folk > Jewish & Yiddish | Rating: 5.0
(ID: B01KVM0MNG) Rambo Classics | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B0000C3I6Y) Solid Guild | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000001DXS | Tear the Roof Off: 1974-1980 | 1 | AHTPTBFW5LTXEFFN63KG3CJ246HQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- River of Blue Fire (Otherland, Volume 2) | Books > Science Fiction & Fantasy > Fantasy | Rating: 5.0
- The Dragonbone Chair (Memory, Sorrow, and Thorn, Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Last Great Game: Duke vs. Kentucky and the 2.1 Seconds That Changed Basketball | Books > Humor & Entertainment > Puzzles & Games | Rating: 4.0
- The First Man in Rome (In the Masters of Rome) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Laptops For Seniors For Dummies | Books > Computers & Technology > Hardware & DIY | Rating: 4.0
- Fire in the East (Warrior of Rome, Book 1) | Books > Literature & Fiction > Literary | Rating: 2.0
- Troy: Lord of the Silver Bow (Troy Trilogy, Book 1) | Books > Science Fiction & Fantasy > Fantasy | Rating: 5.0
- Underworld | Books > Literature & Fiction > United States | Rating: 1.0
- Daughter of Fortune: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- City of Golden Shadow (Otherland, Volume 1) | Books > Science Fiction & Fantasy > Fantasy | Rating: 5.0
### User's music History:
- At the Bitter End | CDs & Vinyl > Folk > Traditional Folk | Rating: 5.0
- For Sentimental Reasons | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 5.0
- Mighty Day on Campus | CDs & Vinyl > Folk > Traditional Folk | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B01B2M9H4Y) Real Fats Waller | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B0009Y8MMK) Rockin Chair / Something So Right | CDs & Vinyl > Dance & Electronic > Disco | Rating: 5.0
(ID: B007I0ORMC) Morgen | CDs & Vinyl > Pop | Rating: 4.3
(ID: B00YNYUPDQ) Psycho Bass | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00005YXBW) Rain & Mud & Wild & Green | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00016XOCE) Lover's Lounge | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.7
(ID: B00073Z6PE) Beautiful Soul | CDs & Vinyl > Pop | Rating: 4.3
(ID: B0000AKPA7) The Hook And Sling | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B004H9LY6E) Michel Poiccard | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B0000013KF) Piano Concerto | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.0
(ID: B00HJ7INV0) Amazing Grace:22 All | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0000008CH) History of Rock: Rockin 60's / Various | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B0008191AG) Three Choral Suites: Ben-Hur Quo Vadis King of | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00009KAVR) Live in Japan | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002HMZ0CM) Philip Glass Recording Archive Vol.5 | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.7
(ID: B004H1UO5E) For Those Who Hurt | CDs & Vinyl > Rock | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B01E4JVIDU) 100 Hits: Peace & Love / Various | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000SQD134) Kaleidoscope | CDs & Vinyl > Blues > Electric Blues | Rating: 3.0
(ID: B000ION4QK) FLASHBACKS: Easy Lovin' | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.0
(ID: 5556026599) Never Say Never | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07B14J3ZR) Revamp: The Songs Of Elton John & Bernie Taupin | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B002HMHRE6) Legends | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B08FVNK5R9) Lady Gaga - Fame Monster Limited 3x LP Colored Record Vinyl | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B002VRNIHM) After the Gold Rush | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000005REW) Elf Albums eng | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 4.4
(ID: B004KKYLYC) The Rodeo Song "The Original Hit" | CDs & Vinyl > Country > Americana | Rating: 4.5
(ID: B000008OEB) Introduction | CDs & Vinyl > New Age > Meditation | Rating: 3.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00F8I5STC) To See You Again | CDs & Vinyl > New Age > Meditation | Rating: 4.5
(ID: B000J4XA4U) Elvis in G. I. Blues | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B003V7MC0U) Guitar Speak II | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: 6303924581) Queen - Champions of the World [VHS] | CDs & Vinyl > Rock > Progressive | Rating: 4.2
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000EBFWQM) Chicano Zen | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00005QC5P) Furtwangler Conducts Strauss: Symphonia Domestica 1944 Metamorphosen 1947 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B003ZZEIKU) At High Voltage 2010 | CDs & Vinyl > Pop | Rating: 3.3
(ID: B000002JOJ) Here Comes Trouble | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B004P8HKZ6) 2XS / Sound Elixir | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B0007XT812) 20th Century Masters: Millennium Collection | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B001CDL8HS) Viva | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00099BR22) Believe in Me | CDs & Vinyl > Dance & Electronic > House | Rating: 4.3
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B004I9SJV6) Happen Again | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00000K0W0) Verdi: Macbeth | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.1
(ID: B01J2MF4IE) V | CDs & Vinyl > Pop | Rating: 4.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000F1X) Blue Blazes | CDs & Vinyl > Country > Americana | Rating: 4.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000SQLC8A) Fresh as a Sweet Sunday Morning | CDs & Vinyl > International Music > Europe | Rating: 3.6
(ID: B00HZ2M5FO) Lift Your Spirit | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0752PJRSL) Trash | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003A6U) Best of Boppin 50's | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000QUCQDS) Evening | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B09X5ZXQ96) Iowa Translucent | CDs & Vinyl > Rock | Rating: 4.8
(ID: B07174Q4C3) U.S.A. for M.O.D. | CDs & Vinyl > Pop | Rating: 4.8
(ID: B07GVSBZDL) The Gift Of Gab Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0007VROII) Immersed | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.9
(ID: 630017476X) Rime of Ancient Mariner | CDs & Vinyl > Classical > Symphonies | Rating: 3.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000003QWQ) Greatest Hits | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00078X4BW) Warriors of the Son | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000GYHXYG) Down In The Basement: Joe Bussard's Treasure Trove of Vintage 78s 1926-1937 Jewel Case with 28-page booklet | CDs & Vinyl > Blues > Regional Blues | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B005UAP6UY) Tropic Electric | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000080DU) Jazz Grunge | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 3.9
(ID: B004QEZUBU) Grandfather's Clock | CDs & Vinyl > Folk > Contemporary Folk | Rating: 1.5
(ID: B00000DCFT) Va Va Voom | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00003XASS) Life'll Kill Ya | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B004KRQF4E) The Moving Sidewalk | CDs & Vinyl > Pop | Rating: 5.0
(ID: B003MT2EPA) Centerfield | CDs & Vinyl > Rock > Roots Rock | Rating: 4.8
(ID: B000005EDW) Recital | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.1
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0000004Y8) The Low End Theory | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.8
(ID: B0000006HV) Listen Here | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B0000DIZI4) Les Bains Douches | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B009F2CWX2) Winter's Light: Carols from the 17th & 19th & 20th | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000FOQ1F4) Wanna Be Your Joe | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B005WNF3UM) Upside Down | CDs & Vinyl > Pop > Dance Pop | Rating: 3.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000GYHXYG | Down In The Basement: Joe Bussard's Treasure Trove of Vintage 78s 1926-1937 Jewel Case with 28-page booklet | 5 | AHCGTBZJTYBPQAAIRZZQ2Y2VZM2A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Garnethill | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- The Great Influenza: The Story of the Deadliest Pandemic in History | Books > Medical Books > Medicine | Rating: 5.0
- From the Ashes (Ravenwood Mystery) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- The Nowhere Man: An Orphan X Novel (Orphan X, 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Death of Kings: A John Madden Mystery | Books > Literature & Fiction > British & Irish | Rating: 4.0
- Brothers: The Hidden History of the Kennedy Years | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- The Devil's Chessboard: Allen Dulles, the CIA, and the Rise of America's Secret Government | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- The Trespasser: A Novel | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Phantom: A Harry Hole Novel (9) (Harry Hole Series) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- A Place of Greater Safety: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
### User's music History:
- Jesus Christ Superstar / O.C.R. | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
- Hoedown: Fantasic Fiddles of Felix Slotkin | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Antonio Carlos Jobim: The Composer of "Desafinado" Plays | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002JX5CYK) Prime Mover Redux | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0001I2C8E) The Dark Discovery | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000BLI44W) Positivo | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00M7E2WH6) Romantico Y Boricua | CDs & Vinyl > International Music | Rating: 5.0
(ID: B000001C6W) BLEEDING, THE UNCENSORED Explicit Lyrics | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000JCE898) Monteverdi - L'Orfeo | CDs & Vinyl > Classical > Chamber Music | Rating: 3.9
(ID: B0015RCUCS) Sounds of Classics | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00AW8VU72) Dawn Of The End | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005ASMN) Best Songs | CDs & Vinyl > International Music > Middle East | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00001R3O1) Buffy The Vampire Slayer: The Album 1999 Television Series | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B000EAV70I) Be Your Own Pet | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B0078461AO) Let Them Be Little | CDs & Vinyl > Pop | Rating: 4.5
(ID: B09CCFPF54) Alice Cooper's Greatest Hits Audiophile Limited Anniversary Edition | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00A6GFLI4) Backing and Jam Tracks for Guitar, Vol. 2 | CDs & Vinyl > Blues | Rating: 3.9
(ID: B001CJYJS2) Magnificat / Motets / Lamentations | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.9
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000008LRD) Hard Road | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.3
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000024IHW) Big Hits Vol.1 : High Tide and Green Grass | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B00004WK37) The Complete Hot Five & Hot Seven Recordings | CDs & Vinyl > Jazz > New Orleans Jazz | Rating: 4.5
(ID: B000E1KN5M) Snow Borne Sorrow | CDs & Vinyl > Imports > Rock | Rating: 4.7
(ID: B000009N73) Copland: Appalachian Spring; Lincoln Portrait; El Salon Mexico / Thompson: Testament of Freedom / Sousa: Semper Fidelis March; Stars and Stripes Forever Serge Koussevitsky Conducts American Music | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B003VZL9MY) They Call Me Muddy Waters/Live at Mister Kelly's | CDs & Vinyl > Blues | Rating: 4.8
(ID: B000O5BNXO) Travis Kline EP | CDs & Vinyl > Country > Americana | Rating: 5.0
(ID: B0000084FD) Le Temps Des Gitans: Extrait De La Bande Du Film "Kuduz" | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B000009OW0) Jazz for Quiet Times | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B07CNC32B8) The Supremes Sing Holland - Dozier-Holland: Expanded Edition | CDs & Vinyl > R&B > Motown | Rating: 4.8
(ID: B001AWZACU) Moonglow | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000009HEJ) This Is All I Ask | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.8
(ID: B002UIWSL4) Mahler: Symphony No.9 | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B000HT34NO) Complete Piano Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000002QXL) Guitar Christmas | CDs & Vinyl > Today's Deals in Music > New Age | Rating: 5.0
(ID: B000Q364UG) The Cloud Of Unknowing | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07Z853P3D) 1 Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000025XTR) Shostakovich: Symphony No. 4 ~ Chung / Philadelphia Orch. | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B000BEZPS2) Book of Sand | CDs & Vinyl > Rock > Progressive | Rating: 5.0
(ID: B000005E94) 20th Century Flute Masterpieces | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B00FI2PIYS) Your Heart to Mine: Dedicated to the Blues | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0000003W7) Visions & Dreams | CDs & Vinyl > Country > Outlaw Country | Rating: 4.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000EO20) Doc Box & B Fresh | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B00008L3OA) Hard to Find Pop Instrumentals II | CDs & Vinyl > Pop > Easy Listening | Rating: 4.4
(ID: B074BQ85QZ) It's A Blue World | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.6
(ID: B000KP63A6) Blanco Facil | CDs & Vinyl > Latin Music > Latin Pop | Rating: 3.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000BCYF30) Breathe | CDs & Vinyl > Folk | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B012IXULC8) Ionia | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00IJLO2UG) Every Picture Tells a Story | CDs & Vinyl > Classic Rock | Rating: 4.4
(ID: B00BL5K256) Holy Ghosts | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0742W25F2) Dream Theory In Malaya: Fourth World 2 | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000002837) White Christmas | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00000JD86) Abrasive | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 3.0
(ID: B000000XU0) Body & Soul | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000IQIXOG) Out of the Blue | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000GI3R24) Willie Colon Lo Mato | CDs & Vinyl > Jazz > Latin Jazz | Rating: 4.6
(ID: B0020MSTKY) Laureate Guitar Series: Guitar Recital | CDs & Vinyl > Classical > Chamber Music | Rating: 4.5
(ID: B008XJM6FW) Working Class Dog | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000006MV7) Evergreen 2 | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.4
(ID: B0788XRYQZ) Body & Soul: Essential Cuts 1939-1949 | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B005WAPPQC) Grateful Praise | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B000V9P654) Resonance | CDs & Vinyl > Imports > Dance & Electronic | Rating: 3.5
(ID: B000007T8A) Live Acoustic America | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B00005CCWH) Dream Dance 20 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000001AFR) I Wish It Would Rain | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007A5EH2) Singing the Old Time Way 1 | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B00000E04D) Vaughan Williams: Orchestral Works Fantasia on a Theme by Thomas Tallis; Oboe Concerto; Concerto Grosso; Fantasia on Greensleeves; Five Variants on Dives and Lazarus | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B0001ZXM40) Best of Capone & Noreaga: Thugged Da F*** Out | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.7
(ID: B00004RDW3) Mahler: Symphony No. 3 | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B00DD0AGRG) Lloyd, Charles Quartet : Love-In | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B000NA26X6) Ghastly City Sleep | CDs & Vinyl > Metal > Alternative Metal | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000093OMT) Holy Harmony | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.9
(ID: B003NXB5FU) Dirt, Silver & Gold | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B00004LMN8) Supermint | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00GS5SLDO) Strange Figurines | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0788XRYQZ | Body & Soul: Essential Cuts 1939-1949 | 5 | AGEBI36CKGGNIABPV7RJQMTUJP5Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- So You Want to Talk About Race | Books > Politics & Social Sciences > Social Sciences | Rating: 5.0
- City of Endless Night (Pendergast Book 17) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Forgotten Room: A Novel (Jeremy Logan Series Book 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Silkworm (Cormoran Strike Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Bilbo's Last Song | Books > Literature & Fiction > Poetry | Rating: 2.0
- Ice Station Wolfenstein (Order of the Black Sun Series Book 1) | Books > Humor & Entertainment > Movies | Rating: 4.0
- The Only Thing That Matters: Book 2 in the Conversations with Humanity Series | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Cold Vengeance (Pendergast Book 11) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- More Notes From the Universe: Life, Dreams and Happiness | Books > Self-Help > Personal Transformation | Rating: 5.0
- C is for Cowboy: A Wyoming Alphabet (Discover America State by State) | Books > Children's Books > History | Rating: 4.0
### User's music History:
- The Very Best Of Cleo Laine | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Victor Herbert: Eileen | CDs & Vinyl > Classical | Rating: 5.0
- Scott Joplin: Treemonisha | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0055G1ILE) Elmatic | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B01N2K3OV8) L'art du theorbiste | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B00MWLQGGM) Sweet & Sour | CDs & Vinyl > Pop > Korean Pop | Rating: 4.9
(ID: B000026HJM) Reel Music-The Film Scores | CDs & Vinyl > Imports > International | Rating: 4.9
(ID: B00QKIALDW) Into Colour | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000XOIJ0G) Angel Eyes | CDs & Vinyl > Country > Outlaw Country | Rating: 4.7
(ID: B006XC9HOO) Seventy Dubstep: Electronic Essentials | CDs & Vinyl > Dance & Electronic > Dubstep | Rating: 3.7
(ID: B00015TNCU) Number Ones | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B07D46JBRB) Taylor Swift - Red (Vinyl/LP) | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B008E6YLIY) Held | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001TO7) Universal Struggle | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.6
(ID: B00EXOCBME) Devotion Deluxe | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000002ZYU) Piano Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B000089RTC) Locos Por Juana | CDs & Vinyl > Latin Music > Latin Rock | Rating: 4.2
(ID: B0119UJXZ2) Static | CDs & Vinyl > Children's Music > Educational | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B06XSBZTDF) RAMMSTEIN: PARIS | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000OMCIWW) Overneath | CDs & Vinyl > Folk | Rating: 5.0
(ID: B00I4583P2) In a Latin Bag | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000000I0G) Five Miles Out | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00006SFB3) In Foreign Lands Since My Childhood | CDs & Vinyl > International Music > Europe | Rating: 3.6
(ID: B0094GMT50) Los Grandes de Chavela Vargas | CDs & Vinyl > International Music | Rating: 4.5
(ID: B079229SNQ) Kittie: Origins/Evolutions Explicit Lyrics | CDs & Vinyl > Metal > Pop Metal | Rating: 4.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00000FCKW) Mahler: Symphony No. 1- Titan / Symphony No. 10 Adagio | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B000MK69IU) Christmas on the Border: A Spicy Holiday Recipe of Texas Blues, Hot Country, and Mexican Salsa | CDs & Vinyl > Blues > Regional Blues | Rating: 4.2
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000000R4X) Monster Mix: Nonstop Halloween Terror | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.7
(ID: B00005K2WC) Remixed | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.4
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000J6UV) Shuffleboard Queens | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B002YT03HU) The Good Son | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0036CWK8O) Unarmed: Best of 25th Anniversary | CDs & Vinyl > Rock > Hard Rock | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0000DELGO) Elvis: In His Own Words 25th Anniversary | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 4.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000003D5R) Live At Buddy Guy's Legends | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B000002HQK) Maximum Hits: Slow Jams / Various | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00CIUGDW4) Bennett/Berlin | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.3
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005FXXTCS) Greatest Hits 2 | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0012GMWMU) The Classic Chillout Album | CDs & Vinyl > Dance & Electronic | Rating: 4.6
(ID: B000BRBH4K) Hoodie 2 | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.6
(ID: B0037Z6UWC) Midnight Ghost Train | CDs & Vinyl > Pop | Rating: 3.2
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00B51PCWO) Fleetwood Mac | CDs & Vinyl > Blues > Electric Blues | Rating: 4.7
(ID: B00005O6HJ) Swingin' for Schuur | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.0
(ID: B00002506I) Caecilienmesse: St. Cecilia Mass | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00005QBZN) Emerson Lake & Palmer - Live at the Royal Albert Hall | CDs & Vinyl > Rock > Progressive | Rating: 4.2
(ID: B00000I8C0) Battle for Planet of the Breaks: A Big Beat & Nu Skool Breaks DJ Mix | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.0
(ID: B000007OPC) Rant & Roar | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B08FTTL1TJ) Invincible Slipcase With Hardback Book | CDs & Vinyl > Pop > Dance Pop | Rating: 4.2
(ID: B0000AGWOK) Renewal | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B0006ZFQNA) Carmen | CDs & Vinyl > Classical | Rating: 4.6
(ID: B0000026G7) Ives: Holidays Symphony / The Unanswered Question / Central Park In The Dark | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B00004TVS8) Enter the Heart | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B00000DWMD) Three Color Sun | CDs & Vinyl > Today's Deals in Music > New Age | Rating: 4.3
(ID: B00003CX15) Hypnotic Safari | CDs & Vinyl > Latin Music > Flamenco | Rating: 4.0
(ID: B00000DG4G) Doo Wop & Lollipops | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 2.8
(ID: B00XY9OBDQ) Infinitely Polar Bear Soundtrack | CDs & Vinyl > Pop | Rating: 4.1
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B01J4QL8OC) The Light Between Oceans Soundtrack | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.6
(ID: B0007OTWRG) The One | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.4
(ID: B0006840IE) Stan Kenton Today | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.4
(ID: B0038M61BE) Art Pepper Meets the Rhythm Section OJC Remasters | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00BRKYZEY) Varese Sarabande: A 35th Anniversary Celebration | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00008FO8D) Christmas Classics | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B00M3ILDJ4) Stomachaches | CDs & Vinyl > Pop | Rating: 4.7
(ID: B006ULPQ7U) Cabaret | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0034AHFUQ) Beatles Beginnings Quarrymen Two-Rock'n'Roll | CDs & Vinyl > Pop | Rating: 4.3
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000024UBM) Songbook: A Collection Of Hits | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000050XFA) Bits Between the Bits & Sliding Gliding World | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004U905) Umi Says Pt.1 | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00E1RTCWA) Women Of Homecoming - Vol. Two | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B008XJM7GK) A Different Arrangement | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B000003AA0) The California Raisins Sing the Hit Songs | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.7
(ID: B0018B7S3W) Iron Man | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.4
(ID: B0007LXOW8) I Believe | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 3.7
(ID: B00R6HLPJ0) 15 Éxitos Rancheros | CDs & Vinyl > International Music | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00XY9OBDQ | Infinitely Polar Bear Soundtrack | 5 | AEKDMURTVFM5BFJTF23DUFMOBDCA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Man Who Planted Trees | Books > Science & Math > Biological Sciences | Rating: 5.0
- The Greatest Hoax: How the Global Warming Conspiracy Threatens Your Future | Books > Politics & Social Sciences > Politics & Government | Rating: 1.0
- Factfulness: Ten Reasons We're Wrong About the World--and Why Things Are Better Than You Think | Books > Science & Math > Mathematics | Rating: 5.0
- Washington's Crossing (Pivotal Moments in American History) | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- Beethoven: Anguish and Triumph | Books > Arts & Photography > Music | Rating: 5.0
- Amelia Lost: The Life and Disappearance of Amelia Earhart | Books > Children's Books > History | Rating: 5.0
- The Omnivore's Dilemma: A Natural History of Four Meals | Books > Cookbooks, Food & Wine > Cooking Education & Reference | Rating: 5.0
### User's music History:
- Timeless: The Most Relaxing Classical Music Ever | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
- Beau Soir | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
- Once In A Red Moon | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004YL7X) Inspiration | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B000CS9IDK) 21 Number Ones | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B001AD1OXS) Prospects | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: 1570191573) Best of Old Time Radio | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B00003GPRU) Live | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 3.4
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00GSY6DBM) Where Here Meets There | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000TGGJSC) # 1s Eco-Friendly | CDs & Vinyl > Country > Classic Country | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B001B89XOY) Il Est Ne | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 2.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B002XZP9NS) Bring On The Girls 1926-1934 | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B004W5ES4I) Moby Grape - Wow + Bonus (Digipak) | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.0
(ID: B000SNUNDI) Telegraph | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0039ZELLC) Neon Golden | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004M20YDU) TRON: Legacy Reconfigured | CDs & Vinyl > Children's Music > Disney | Rating: 4.6
(ID: B0000075JP) Pure Energy Vol 2 | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 3.9
(ID: B0067KVD3K) DEJARTE DE AMAR CD + 2 DVD'S | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000P46PAA) John Eddie | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B007AEX0Z6) Howl | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B09T1Q4TL4) Royce Hall 1971 | CDs & Vinyl > Rock > Country Rock | Rating: 4.7
(ID: B000FIHJYC) Seu Jorge - Live at Montreux 2005 | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B000007ODM) Era | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002S6K) The Best Classical Album in the World...Ever! | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B000MQ50DY) Anywhere | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.3
(ID: B002WI6C7S) In Sweden: 1957-1959 Sessions | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00L8G43P8) Machet Die Tore Weit-Cantatas for Advent | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B000ETQSCQ) Beethoven: Symphony No.7, Triple Concerto | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B0015XL7S0) Classic Chris Ledoux | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0002JP2FW) Transformer | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000BKSJ2A) I Remember | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B09V1Q9V5L) Dance Fever[Deluxe CD] | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B000006YY2) I Like Chopin | CDs & Vinyl > Pop > Euro Pop | Rating: 4.8
(ID: B000002GKV) Foursider | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B000002UEV) Jumpin' Like Mad: Cool Cats & Hip Chicks Non-Stop Dancin' | CDs & Vinyl > Blues > Regional Blues | Rating: 4.3
(ID: B000002AGS) Salt Song | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.5
(ID: B0000027ED) Three Suites | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B001UDXX0U) Sides & Lines | CDs & Vinyl > Country | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B06Y35W6QZ) The Magpie Salute | CDs & Vinyl > Pop | Rating: 4.6
(ID: B001H3KMNY) Call & Response | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B006DICVLY) La Grande | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003LFIOW2) We Walk This Road | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01A9U6JEG) Live At The Fillmore East 1971 | CDs & Vinyl > Rock | Rating: 3.7
(ID: B00JJ93PP0) Tour de Force-Royal Albert Hall | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B008XJM7W4) The Black Bossalini aka Dr. Bomb from Da Bay Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B00005B9SH) God Bless the Go-Go's | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B00B6CVS52) At The Bbc: On Air 1974-1985 | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00TYMIHEG) Gravitron | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B000002J78) Winter Fire and Snow | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.3
(ID: B003KNDL4G) The Five Ghosts | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.4
(ID: B01L0ETYF6) God Provides Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.4
(ID: B00004TL0X) Your Blues Ain't Like My | CDs & Vinyl > Imports > Blues | Rating: 5.0
(ID: B07BN4VVW8) Gate 13 | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.6
(ID: B09M552VNJ) Alpha Games | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00000G1SF) Hunk-Ta-Bunk-Ta Boo 2 | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B00005N83V) Bashovia | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.3
(ID: B000066SHU) True Colors | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.6
(ID: B000HOMG4M) Overboard & Down | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B000005QCA) Unlock Your Mind | CDs & Vinyl > Dance & Electronic > House | Rating: 5.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0795YFDYM) Hater's Dozen | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000JVSTBC) Bing Bang | CDs & Vinyl > Children's Music | Rating: 3.8
(ID: B00I0EWE1Q) Very Best of | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0012GMZGS) Karla Bonoff | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.8
(ID: B0000YWC8Y) Forever, Neverafter | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.9
(ID: B0006866JU) Kenny Rogers Hits | CDs & Vinyl > Karaoke | Rating: 4.0
(ID: B0942KC2KP) Heads Or Tales | CDs & Vinyl > Rock | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000EU1KG4) Essential | CDs & Vinyl > Pop > Oldies | Rating: 1.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000MDH8IW) Super Hits | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00000I04H) Play on Light | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00AU0UE1K) Exai | CDs & Vinyl > Dance & Electronic > IDM | Rating: 4.6
(ID: B0000019S6) Joya | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.9
(ID: B002HNA940) Handel: Trio Sonatas Op.2 & Op.5 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B0040U8XTG) Dynamic Superiors / Pure Pleasure | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00000G1SF | Hunk-Ta-Bunk-Ta Boo 2 | 5 | AE2JJOIXUJA5YP7XMI7IBOZQCOTA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Survivor Song: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- False Value (Rivers of London Book 8) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- The Wholesome Junk Food Cookbook: More Than 100 Healthy Recipes for Everyday Snacking | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 4.0
- The Labyrinth Index (Laundry Files Book 9) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Be Kind To Kats | Books > Children's Books > Animals | Rating: 5.0
- The Delirium Brief: A Laundry Files Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Overtime: A Tor.Com Original (Laundry Files) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Nightmare Stacks (Laundry Files Book 7) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Rubbernecker | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Skin Game (Dresden Files Book 15) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 3.0
### User's music History:
- Someday New | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
- Beethoven: Symphonies Nos. 4 & 7 | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
- Ocean Dreams | CDs & Vinyl > International Music > North America | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B011ZBH5W8) Roll on | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B00CU04P2W) The Best of Redbone | CDs & Vinyl > Rock | Rating: 4.2
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000021XX0) The Monster Mash Rock 'n' Roll Party | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.5
(ID: B000008E0H) Known By the Scars | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 5.0
(ID: B003OT4M08) Gloria / Te Deum | CDs & Vinyl > Classical | Rating: 4.6
(ID: B000B66PLQ) Beyond The Spectrum: The Creamy Spy Chronicles Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00005U57H) Poise | CDs & Vinyl > Blues > Contemporary Blues | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000OYC7AI) Denial Feels So Good EP | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B00IF8Q9KY) Blues Juke Box | CDs & Vinyl > Blues | Rating: 5.0
(ID: B0035GI83C) First Twenty Years | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B000077VRC) Lenny Kravitz - Live (Limited Edition) [DVD] | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B000HWZALK) Clear or Cloudy: Complete Recordings on Deutsche Grammophon | CDs & Vinyl > Classical > Chamber Music | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000008D63) Love Agenda | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B004G9C7CK) Songs From A Zulu Farm | CDs & Vinyl > International Music > Africa | Rating: 4.5
(ID: B000VI6KXC) Bermuda Triangle | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B092KL82KG) Minecraft Volume Beta - Exclusive Limited Edition Fire Splatter Colored Vinyl 2x LP | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B0000009PE) We Three Kings | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B000H5U62U) Paramour Sessions explicit_lyrics | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B000059M2P) Romantico | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000U716F6) Queen of the Coast | CDs & Vinyl > Country > Classic Country | Rating: 4.4
(ID: B000008JZG) Get Used to It | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B002FA134K) Lil' Red Riding Hood/Love Me Like Before | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B071DXP33F) Trippin With Dr Faustus | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00B0FQ8LY) Maiden England '88 | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B002TY78NM) Hits | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0B9SZ6ZTQ) Zappa '75: Zagreb/Ljubljana[2 CD] | CDs & Vinyl > Rock | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07KM828TF) Lines Parts One Two And Three | CDs & Vinyl > Folk | Rating: 4.3
(ID: B01N5CJPR3) Freedom Highway | CDs & Vinyl > Folk | Rating: 4.7
(ID: B001FBJUKE) Never Mind the Bollocks: Here's The Sex Pistols | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004X0MQ) B.B. King: The Thrill Is Gone | CDs & Vinyl > Blues > Regional Blues | Rating: 4.0
(ID: B0002Y6BXO) Don't Come Easy | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B00000I3AH) Studio Collection | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00347ZZ2E) Unico | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B008P76XTM) I Love the Noise It Makes | CDs & Vinyl > Folk | Rating: 4.2
(ID: B000006MVE) Woodface | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000136P) Young Eagle's Flight | CDs & Vinyl > International Music > North America | Rating: 5.0
(ID: B00006883J) Scripture Songs V - The Servent of Servents | CDs & Vinyl > Folk | Rating: 4.8
(ID: B0000025HW) The Best Side of Goodbye | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00004SW9U) Goodfellas Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.6
(ID: B004BO8I5U) This Is Fun | CDs & Vinyl > Children's Music | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B08NVGHHY1) Symmetry | CDs & Vinyl > Rock | Rating: 4.5
(ID: B000065T1B) This Adultery is Ripe | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.2
(ID: B008UM13SI) Did We Have a Party: Honky Tonk Heroes | CDs & Vinyl > Country > Today's Country | Rating: 4.2
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00006ZY1D) Carole & Paula in the Magic Garden | CDs & Vinyl > Children's Music | Rating: 4.8
(ID: B00000A1GK) Once As I Remember: The Story of Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B0017CW5CG) Toulouse Street | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B0012GMUL8) Frank Sinatra Sings Rodgers & Hammerstein | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.7
(ID: B00AXGX5N0) Flume | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B00R26ABJ0) Happy Prisoner: The Bluegrass Sessions | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B06Y2JJGDC) The Singles | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0914M8313) Definitive Monkees | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B000000XVE) Scorcher | CDs & Vinyl > Jazz > Bebop | Rating: 3.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00008OTTR) Wati | CDs & Vinyl > International Music > Africa | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0001CPLW4) Handel: Messiah | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.3
(ID: B00000ICPA) Quiet Moments | CDs & Vinyl > Children's Music > Educational | Rating: 4.4
(ID: B008B8AOSG) Satan Alpha Omega | CDs & Vinyl > Metal > Death Metal | Rating: 5.0
(ID: B000006MCL) Classical Soul | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000056IAG) Touch the Sun | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.3
(ID: B0000071LC) Did She Mention My Name/Back Here On Earth | CDs & Vinyl > Country > Outlaw Country | Rating: 4.6
(ID: B07MQY117G) Night Of The Worm Moon | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00187AGGW) Cosita Buena | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.4
(ID: B004O0VGO6) Bamboo Slack Key | CDs & Vinyl > International Music | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0097K0G9Y) Red Shadow Landing | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: 6301269438) Motown Productions Presents: Marvin Gaye (Hosted by Smokey Robinson) [VHS] | CDs & Vinyl > R&B > Soul | Rating: 2.6
(ID: B000AYNKOY) Eldorado | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0000010DL) Words From the Genius | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B00CVB6XPM) Original Good Ol' Boy | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B0055CJ8S8) Classic Album Collection | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07MX29YHM) Yours To Keep | CDs & Vinyl > Pop | Rating: 4.9
(ID: B0009MFARW) Na Palapalai | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B01N5CJPR3 | Freedom Highway | 5 | AGHLLWQ523QQSOZAAXK5WR3TJDUQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Trans-Siberian Orchestra - Christmas Eve and Other Stories | Books > Arts & Photography > Music | Rating: 3.0
- Trans-Siberian Orchestra - The Christmas Attic | Books > Arts & Photography > Music | Rating: 2.0
- Getting Started with CNC: Personal Digital Fabrication with Shapeoko and Other Computer-Controlled Routers (Make) | Books > Engineering & Transportation > Engineering | Rating: 3.0
- Cursed: A New Fear; House of Whispers; Forbidden Secrets (Fear Street Saga) | Books > Teen & Young Adult > Science Fiction & Fantasy | Rating: 5.0
- Blue Oyster Cult - Cult Classics (Guitar Recorded Versions) | Books > Arts & Photography > Music | Rating: 3.0
- World of Warcraft: The Shattering: Prelude to Cataclysm | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- Florida Getaway (CSI: Miami, No. 1) | Books > Literature & Fiction > Action & Adventure | Rating: 4.0
- Practical Standards for Microsoft Visual Basic (DV-MPS General) | Books > Computers & Technology > Programming Languages | Rating: 4.0
### User's music History:
- Evilized | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.0
- Elements 1 | CDs & Vinyl > Rock > Progressive | Rating: 5.0
- War and Pain | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000001QOS) Set It Off/Rock the | CDs & Vinyl > Dance & Electronic > Freestyle | Rating: 5.0
(ID: B00CSBNOWA) Vivaldi: Concerti da camera, Vols 1-4 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0082468M0) The Best Of Both Worlds | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000CA9Y0A) Still Planet Earth | CDs & Vinyl > Folk | Rating: 4.2
(ID: B000002P96) Last Sessions | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.8
(ID: B0B8GJMCPL) Legend[2 CD] Explicit Lyrics | CDs & Vinyl > R&B | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00QPTHA6W) Little Apple | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B003XX2O8C) Band on the Run Archive Collection | CDs & Vinyl > Pop > Soft Rock | Rating: 4.7
(ID: B000LMQ2Q8) Down Home | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0094UADXG) X | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B00000AGDD) Supernatural | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B0002X7G3O) Joyas Musicales: Coleccion De Oro - Caballos Gallo | CDs & Vinyl > Latin Music > Mariachi | Rating: 5.0
(ID: B07KH17MJ3) The Marvelous Mrs. Maisel: Season 1 Music From The Prime Original Series L | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07XLCRVVY) A Mostly Acoustic Christmas | CDs & Vinyl > AutoRip | Rating: 4.6
(ID: B003PO34BA) Singles Collection | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00009Y3RG) Amor De Guitarra | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B0012908VE) 95.5 Wplj - Scott & Todd's: Studio Sessions | CDs & Vinyl > Pop | Rating: 4.4
(ID: B010EB1HG0) Children of the World | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.3
(ID: B08NMDMXGB) Lies' Device New Version 2021 | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B0882J23KX) Sun City: Artists United Against Apartheid | CDs & Vinyl > Rock | Rating: 4.5
(ID: B00000C2BX) Faithless Street | CDs & Vinyl > Country > Americana | Rating: 4.6
(ID: B00D7DTTNQ) Almighty: The 2nd Coming | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.1
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000GYHTLI) Meine Berge Meine Heimat | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B014QC8CKC) Biggest One Drop Anthems 2015 | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.5
(ID: B000001ULS) Shining Hour | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000AYAHIG) T'Ai Chi Music for Wellness | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B000068OSU) American Girls 1 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.9
(ID: B06W5D4LCY) Seven Secrets | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.5
(ID: B079236SGS) Brave | CDs & Vinyl > Metal | Rating: 4.7
(ID: B00000175U) Me & Joe | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B0000ZS9YY) Pure | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0095EMOTM) Nothing But the Beat 2.0 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B08DSNCSTC) I've Got a Testimony | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.5
(ID: B071X48YY6) Piano Concertos Nos 2 & 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00009IB16) Weather Systems | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B000008ROD) Lost Treasures | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B00M4LE45U) Reincarnate Explicit Lyrics | CDs & Vinyl > Holiday & Wedding | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000V762O) My Immortal | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000K60234) The Singles: 1969-1973 | CDs & Vinyl > Pop > Soft Rock | Rating: 4.8
(ID: B00U2RCTFA) SANTANA 45 RPM Oye Como Va / Samba Pa Ti | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004Y6CV1M) SBTRKT | CDs & Vinyl > Dance & Electronic > Dubstep | Rating: 4.7
(ID: B000002IW0) Banba | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00KW85PDC) Brill Bruisers | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B002NOYX3Q) Normal As Blueberry Pie: A Tribute to Doris Day | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 4.5
(ID: B0144R8U8I) Israel Nash's Silver Season | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00008EPZ4) Broadcast | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00GH0QOZ2) After the Disco | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0006KZY5A) Haunted Hits: An Hour Of Scary Songs & Sounds | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 3.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00M0CVYU6) Bring It Back Alive | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00000273S) Species Deceases | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00002S7UJ) Best of Wayne Toups | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00080NI2E) Happy Songs | CDs & Vinyl > Imports > Rock | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000016MC) Stenhammar: Symphonies Nos. 1 And 2 / Piano Concertos Nos. 1 And 2 / Orchestral Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B0025BR25S) Above and Beyond The Doll Of Cutey | CDs & Vinyl > Country > Today's Country | Rating: 4.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B08LNFVN6N) In His Own Sweet Time | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000A7Q2IM) Reborn | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.4
(ID: B003ZKL17S) The Edge Of The Divine | CDs & Vinyl > Christian & Gospel | Rating: 4.7
(ID: B00192K3NC) Groovin in Hippocampus | CDs & Vinyl > Special Interest > Instructional | Rating: 4.8
(ID: B000002B2Q) Here Comes the Hotstepper | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B01LF9N74K) Indestructible | CDs & Vinyl > International Music | Rating: 4.6
(ID: B00DUPU6HO) Symphonies Overtures Concertos | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B00000I5EQ) Johnny Cool: Billy May's Score - Original MGM Motion Picture Soundtrack | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B008BRC782) Under Flaming Winter Skies | CDs & Vinyl > Metal | Rating: 4.4
(ID: B00AM0C6YG) Sing to the Moon | CDs & Vinyl > Pop | Rating: 4.5
(ID: B01LZNY5GS) Environmental Holes & Drastic Tracks: 1981-1986 | CDs & Vinyl > Pop | Rating: 4.9
(ID: B000002OUO) Blackface | CDs & Vinyl > Dance & Electronic > House | Rating: 4.6
(ID: B007YLH6P0) My Boyfriend's Back | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
(ID: B000VO8O8K) Mystery Girl | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B0178ZWX0E) Sorry | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B07BSTFJG7) Game of Thrones: Season 4 Music From the HBO Series | CDs & Vinyl > AutoRip | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000A7Q2IM | Reborn | 1 | AGN7USS4RZTCRCYHS52JLRGNLKXA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Great Deformation: The Corruption of Capitalism in America | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Inventing Freedom: How the English-Speaking Peoples Made the Modern World | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Popes and Bankers: A Cultural History of Credit and Debt, from Aristotle to AIG | Books > History > Americas | Rating: 5.0
- Hoodwinked: How Intellectual Hucksters Have Hijacked American Culture | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Crisis Investing: Opportunities and Profits in the Coming Great Depression | Books > Business & Money | Rating: 3.0
### User's music History:
- The Definitive Collection | CDs & Vinyl > Country > Today's Country | Rating: 4.0
- The Best of Don Williams: 20th Century Masters Millennium Collection | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.0
- Don Williams - Greatest Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B000002ZKZ) Liszt: Fantasy, Variations, Funeral Odes, Concert Solo | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B008NIS2AG) Eternel Maurice Andre | CDs & Vinyl > Classical | Rating: 4.7
(ID: B0062P2ZNM) Soul Tape explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.4
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00D3ZJVMM) Brutal Youth Black | CDs & Vinyl > Pop | Rating: 4.5
(ID: B07FS7PSQP) Langgaard: Symphonies 2 & 6 | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B004H21UXI) Begin Here | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0017R5UHS) Taught To Be Proud | CDs & Vinyl > Rock > Roots Rock | Rating: 4.8
(ID: B00000J2SB) The Collection & More | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00004WK3N) Super Hits | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.3
(ID: B0000029F7) Skin | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B06XSN3KS2) Lessons And Lesions | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00QNUF1RS) Exploring Mars | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B014WJ1MS8) Paper Wheels | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0849YRYXX) Simulcast | CDs & Vinyl > Dance & Electronic | Rating: 4.7
(ID: B000NKKJQC) Aretha Franklin:Soul'69 | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00000472W) Compact Jazz w/Getz, Gilberto | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B00435KL0C) Once Around | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00073K8AW) Blessed Black Wings | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B07685BZ83) Ultimate | CDs & Vinyl > Pop | Rating: 4.6
(ID: B094P9JTQZ) Come One, Come All | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000000B01) Nørgård: Symphony No. 3; Concerto in due tempi | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B000002QEU) Amazing Grace | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.2
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07YTDFFCB) Lullabies To Paralyze Explicit Lyrics | CDs & Vinyl > Rock | Rating: 4.8
(ID: B0001Z2RUU) Everybody's Changing | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000269R) I Hear You Rockin' | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B002J9X89K) Live At Woburn | CDs & Vinyl > Classic Rock | Rating: 4.5
(ID: B00004U0SD) Chronicles 1 & 2 | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B007CW2FFM) Sibelius: Complete Symphonies, Tone Poems | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00140PIK2) Best of Asleep at the Wheel | CDs & Vinyl > Country > Today's Country | Rating: 4.3
(ID: B000005EN4) Mainliner Wreckage From The Past | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00000G6GF) On the Floor at the Boutique Mixed By Fatboy Slim | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.6
(ID: B019R5RELG) Oil and Water | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B000001BBB) Flesh & Bone | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.5
(ID: B00069I84K) Zeno | CDs & Vinyl > Metal > Pop Metal | Rating: 4.3
(ID: B00064VQBM) Old Friends Live on Stage | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00007DXS6) Contra | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000001GQT) Strauss: Also Sprach Zarathustra; Till Eulenspiegel; Don Juan; Salome: Salome's Dance | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B001CSNZGU) Rockin' Mann | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B002ZDOXXU) Playlist: The Very Best Of The Guess Who | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00020P82I) All-Star Spectacular | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B00006RZ2I) Leave a Message | CDs & Vinyl > International Music | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B075TF7XH2) Hello, Dolly! New Broadway Cast Recording | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.6
(ID: B005FGMBPG) Wilhelm Furtwangler Conducts the Comp Beethoven | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004YLOA) The Essential Otis Rush: The Classic Cobra Recordings 1956-1958 | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000CNER36) Anuna | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00DWFQ2ZW) Invisible, The Dead | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B015RK8TZA) The First Quartet | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000002OIR) Ten Strait Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B00000APLQ) Left Of The Middle | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B00003GNZH) Yoshiesque | CDs & Vinyl > Dance & Electronic > House | Rating: 4.3
(ID: B08TJQ96ZW) Kinetic | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B0001XAOPC) Baker's Dozen | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B00004UAJ7) Soca Gold 2000 | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0007Y8ABA) Spin | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.4
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00M7T9ICI) Stories Untold - The Very Best of Stories | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000FAMT72) 1967-1970 | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.8
(ID: B00005M0B8) Very Best Of Paragons-Florence | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00000JO7O) Til Morning / Sinner I Am | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B00BTHR1Q4) Johnny Cash's Greatest Hits Volume 1 | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B00KU3Y2RE) Eagle Rock Fire | CDs & Vinyl > Folk | Rating: 4.8
(ID: B0000BWVEI) All Love | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B00005V8J5) Renaissance America | CDs & Vinyl > Dance & Electronic > House | Rating: 4.3
(ID: B014LGFCTM) Skrillex & Diplo: Skrillex & Diplo Present Jack U (Colored Vinyl) Vinyl LP+CD | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B00018D5X0) Remixed | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 3.6
(ID: B000BT96G4) Enlighten | CDs & Vinyl > Rock > Progressive | Rating: 4.0
(ID: B000EQ5VT0) This Is Our Time | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 4.8
(ID: B0033AX268) Mi Sueno | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B016OJOUZG) Thrilled | CDs & Vinyl > Pop | Rating: 4.0
(ID: B00K8C39KI) Crimson Cord | CDs & Vinyl > AutoRip | Rating: 4.6
(ID: B0002IQ9YQ) Imperfecta explicit_lyrics | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B002ZDOXXU | Playlist: The Very Best Of The Guess Who | 5 | AGC2EMZPCQM2PINJD5RWPT6ABEYQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Jamie's Italy | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Gordon Ramsay's Fast Food: Recipes from the F Word | Books > Cookbooks, Food & Wine > Quick & Easy | Rating: 5.0
- Salsas That Cook : Using Classic Salsas To Enliven Our Favorite Dishes | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
- Understanding Close-Up Photography: Creative Close Encounters with Or Without a Macro Lens | Books > Arts & Photography > Photography & Video | Rating: 5.0
- High Dynamic Range Digital Photography For Dummies | Books > Arts & Photography > Photography & Video | Rating: 4.0
### User's music History:
- Tribute | CDs & Vinyl > Rock > Progressive | Rating: 5.0
- Metamorfoz | CDs & Vinyl > International Music | Rating: 5.0
- Shawaza | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000008ECD) 1977 Revisited | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B0000C0FDQ) Surrounded By Mercy | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B0000006UT) A Christmas Collection, Vol. 1: featuring The Miner Museum of Vintage, Exotic and Just Plain Unusual Musical Instruments | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B000J3DEII) The Peel Sessions 1991-2004 | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00728PEHW) Spirit of Electro Swing | CDs & Vinyl > Pop > Dance Pop | Rating: 3.8
(ID: B0000668N3) The String Quartet Tribute To Sarah McLachlan | CDs & Vinyl > Pop > Tributes | Rating: 3.8
(ID: B089TRZM26) The Neon | CDs & Vinyl > Pop | Rating: 4.6
(ID: B014JC1M6U) Take Me Home | CDs & Vinyl > Classics & Essentials | Rating: 4.8
(ID: B00008AIVD) Distant Thunder | CDs & Vinyl > New Age | Rating: 4.8
(ID: B0002IQBL2) American Highway Flower | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.9
(ID: B00000DSE3) Brahms: Piano Concerto No. 1 in D Minor, Op. 15; Schumann: Introduction and Concert Allegro, Op. 134 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.1
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000GGSM2G) Definitive Groove | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.8
(ID: B00005J6WI) Butterfly | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.5
(ID: B00B84652O) Complete Roadrunner Collection 1986 - 1990 | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00OATN298) Hi Records: The Soul Years / Various | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000041N3) Kolya Soundtrack | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
(ID: B0000033S4) Cowabunga! The Surf Box | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B001BJ660M) Cake & Ice Cream | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 3.6
(ID: B000FTKOG6) Give 'em All a Big Fat Lip | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B0001LAQW0) Swamp of the Living Dead: Spooky Sound Effects | CDs & Vinyl > Special Interest > Sound Effects | Rating: 4.1
(ID: B00O34QG7U) Hard To Earn Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00A1EOC22) Quartet | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B00005MK5W) Rebirth | CDs & Vinyl > Metal | Rating: 4.5
(ID: B001CGL0IC) The Visitor [Audio CD] [Import] | CDs & Vinyl > Rock | Rating: 4.7
(ID: B01ND005B3) Blind Melon: Soup Vinyl LP | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B00GNHY3WU) Requiem for the Living | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B0000000JG) Niki Nana | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B09RFYSSNV) Vaudeville 8:45 | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B00000083H) Balakirev: The Complete Piano Music, Volumes 3 & 4 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B0029LHW40) Doin' My Thing | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00294J4CK) Some Favorite Songs | CDs & Vinyl > Country > Today's Country | Rating: 4.4
(ID: B0000028WK) Tampa Red: The Guitar Wizard | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 3.8
(ID: 1584593377) I Thirst | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: 0736926682) The Power of Praying® for Your Adult Children Audiobook explicit_lyrics | CDs & Vinyl > Christian & Gospel > Children's | Rating: 4.9
(ID: B000007RPE) Billboard Top Dance: 1984 | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.6
(ID: B000UJBE10) Hector Lavoe, Vol. 2 - Latin Stars | CDs & Vinyl > Karaoke | Rating: 3.9
(ID: B00429UEPQ) 50 Fun Songs for Kids | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.1
(ID: B00T4LLWVC) Morningrise | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000006G7) Red Hot Ray Brown Trio | CDs & Vinyl > Jazz > Bebop | Rating: 4.3
(ID: B00005ASY6) Tintinnabulum | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
(ID: B0765G1CTP) On My Page | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0BS9N7P6X) Signals (40th Anniversary)[Picture Disc LP] | CDs & Vinyl > Rock | Rating: 4.3
(ID: B000008E1L) The Best of Vikki Carr | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B0018FNCWY) 90s Rock | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B09SWZCYBW) Walkin' On A Wire | CDs & Vinyl > Country | Rating: 4.4
(ID: B0000241VH) Amongst The Catacomba | CDs & Vinyl > Metal > Death Metal | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0000ACY0U) Guitar Recital | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B000095J1X) FEARLESS | CDs & Vinyl > Dance & Electronic > House | Rating: 4.6
(ID: B0002JE91A) VV:2 Venomous Villain | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.2
(ID: B0055G1ILE) Elmatic | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B07VHY7RSF) The Owl | CDs & Vinyl > Country | Rating: 4.3
(ID: B0001BUCZ6) Emperor of the Black Runes | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B000002SLA) Leading Man: Best of Broadway ~ Hampson | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B004Y6CTPK) Duct Tape Messiah | CDs & Vinyl > Folk | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003ZDZ20W) The Secret Sisters | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00000DWWG) Celebrating Scotland at Christmas | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B00417HUX8) Duets: Friends & Memories | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B01EMP3S6Q) Wide River | CDs & Vinyl > Pop | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B08TZ6TDM5) Dream Weapon | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07VZ3QHDD) Seven Classic Albums + Singles | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000PGQEIG) Instrumental Paradise Volume 8 | CDs & Vinyl > New Age | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0004FSD9G) Up All Night | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00E4V0CW2) Beyond the Martyrs | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B0152ENQJK) Experimental Jet Set, Trash And No Star | CDs & Vinyl > Metal | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07NBP8Q6X) Blue | CDs & Vinyl > Blues | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: 630018465X) In Acapulco | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B0030E7REK) Oblivion Train | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0BBCFRGL7) 2 - 10 YEAR ANNIVERSARY | CDs & Vinyl > Rock | Rating: 4.7
(ID: B09X82NYV1) Very Best Of The Andrews Sisters - 180gm | CDs & Vinyl > Rock | Rating: 4.2
(ID: B00BJKZPNC) Somewhere in My Lifetime Expanded Edition | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000000JG | Niki Nana | 5 | AEH3MGR56F2XKA3WRRXXOWHCWQKQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Last Week Tonight with John Oliver Presents: A Day in the Life of Marlon Bundo (HBO) | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Doctor Who: Official Guide on How to be a Time Lord | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Soldering Made Simple: Easy techniques for the kitchen-table jeweler | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- Metal Style: 20 Jewelry Designs with Cold Join Techniques | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- Collage Fusion: Vibrant Wood and Fabric Art using Telamadera Techniques | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- Metal Artist's Workbench: Demystifying the Jeweler's Saw | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Silversmithing for Jewelry Makers: A Handbook of Techniques and Surface Treatments | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- Your Favorite Seuss (Classic Seuss) | Books > Children's Books > Biographies | Rating: 5.0
- Paper Cuts: 35 Inventive Projects | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Glass Forming with the Mold Block System - Instruction for 12 Projects | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
### User's music History:
- Human | CDs & Vinyl > Pop | Rating: 4.0
- The Broadway Album | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 5.0
- I'm Getting My Act Together And Taking It On The Road 1981 Original London Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000001GCW) Anne Sofie von Otter - Johannes Brahms Lieder | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000004746) One Love: Tribute to Bob Marley | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 4.2
(ID: B000003Z6U) Warm Leatherette / T.V.O.D. | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00KVM38RE) Lock Up | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B00CX5KCHG) Why Call It Anything | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00DU11F5A) 7 Classic Albums | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B00006HIAQ) Sacred Gift | CDs & Vinyl > International Music > North America | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0000564WJ) White Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.2
(ID: B000KGGZRQ) Jump In! | CDs & Vinyl > Children's Music > Disney | Rating: 4.8
(ID: B000006NO9) Joy for the Journey | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000IXUN) Live, Laugh, Love | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000E1PUPU) Castlevania: Curse of Darkness - Original Soundtrack [Audio CD] | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B000003RZ0) Better Living Through Chemistry | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.7
(ID: B07CXZ9C7R) Vancouver Sessions | CDs & Vinyl > Rock | Rating: 4.4
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B003VQVK2W) Harlem River Blues | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00097275K) Dirty Reggae | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: 6303591310) Simply Painting: Using Watercolors Introduction to Landscapes [DVD] | CDs & Vinyl > Special Interest > Instructional | Rating: 4.3
(ID: B001M6FWB8) Playlist: The Very Best Of Europe | CDs & Vinyl > Metal | Rating: 4.5
(ID: B0000257C5) Livin Every Day | CDs & Vinyl > Blues > Electric Blues | Rating: 4.8
(ID: B0012GN350) A Good Feelin' To Know | CDs & Vinyl > Pop > Soft Rock | Rating: 4.6
(ID: B00ZB8WHMK) Live in London - 35th Anniversary Show | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07PHVZL5K) A Symphony Of Hits | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B000009CYI) Bernstein Conducts Bernstein: Symphony No. 3 "Kaddish" & Chichester Psalms | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B00049QN6C) Universal Religion 2004: Armada at Ibiza | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B00124ONTM) We Have You Surrounded | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B000008JBE) Jazz Collector Edition | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B00004TF0N) Off The Hook | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00WH8O5J0) Perfecto | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B01N0W7ZXZ) The Road to Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B00004S5FQ) Last Round | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.5
(ID: B000002WY0) Red Octopus | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B007TCAW9Q) I'll Keep Calling | CDs & Vinyl > Country | Rating: 4.8
(ID: B000002OEW) Live at Liberty Lunch | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B01FFVTAU4) Bumpin | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B01LTHYOQI) Recuerdos II | CDs & Vinyl > Latin Music > Latin Christian | Rating: 4.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000002FS) Double Time | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07G2MKSRZ) Warmest Christmas Wishes | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005Y7RT) No Muss No Fuss | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 3.6
(ID: B07WS2QWCJ) The Best Of Eric Carmen | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000000ZC3) The Prestige Recordings | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000003OZA) Oye Como Va | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.2
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B07LD8RM4C) Revolution: Underground Sounds Of 1968 / Various | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B003IP2Y80) Wallace: Lurline | CDs & Vinyl > Classical | Rating: 4.4
(ID: B00005IANX) Hoja En Blanco | CDs & Vinyl > Latin Music > Bachata | Rating: 4.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B01H7ZYX3A) Nothing More To Say | CDs & Vinyl > Reggae | Rating: 4.8
(ID: B00369ERBK) Lux | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000025YNV) Gesualdo: Tenebrae | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B00005K2YV) Masses | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 4.2
(ID: B0000DD54G) Stone Sour | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B00006B1K4) World 2002: 37 Artists from 24 Countries Around the World Set | CDs & Vinyl > Folk > Traditional Folk | Rating: 3.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B09BF2MF1J) This Place Will Become Your Tomb | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0008D7D5Y) The Tempestuous Sea: The Sea, Vol. 2 | CDs & Vinyl > New Age | Rating: 5.0
(ID: B000LE166C) Classic Series 1 | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.9
(ID: B0C28XLCX1) War Within | CDs & Vinyl > Rock | Rating: 5.0
(ID: B000003RRM) Critical Beatdown | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00006LI2K) Determined | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000J103NY) Little Big Man Screwed | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 3.3
(ID: B00004SR3K) Zhan-Zhuang Gong Music | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.4
(ID: B00000147C) Great Waltzes / Various | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B000006N8R) Phantom Of The Opera: Theatreworks/USA Original Musical Production | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000003FD5) Jesus Christ Superstar: The 20th Anniversary London Cast Recording | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.9
(ID: B000003CTB) Michael Murray: The Ruffatti Organ in Davies Symphony Hall | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B005W4S4MK) Live Back at the Alamo Theater | CDs & Vinyl > Blues | Rating: 4.5
(ID: B000OONOXC) Legends Series: Timeless | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0002KQO8A) Barely Contained: Studio Sessions | CDs & Vinyl > Rhino Records | Rating: 4.9
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00007J4TC) Just Tryin' Ta Live Screwed explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.6
(ID: B000003603) An Overdose Of Heavy Psych | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.3
(ID: B000NIIUU6) Teknochek Collision | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B000EQHS28) Very Best of Debussy / Various | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000057DA) Corelli: 12 Concerti Grossi, Op. 6 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00004SR3K | Zhan-Zhuang Gong Music | 5 | AHYWMD4LV277KPHWNIXJR6QHXWQA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Wacky Waving Inflatable Tube Guy (RP Minis) | Books > Humor & Entertainment > Humor | Rating: 4.0
- Baking Illustrated: A Best Recipe Classic | Books > Cookbooks, Food & Wine > Cooking Education & Reference | Rating: 5.0
- Deeply Odd (Odd Thomas) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Amity & Sorrow: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Good Weed Bad Weed: Who's Who, What to Do, and Why Some Deserve a Second Chance (All You Need to Know About the Weeds in Your Yard) | Books > Crafts, Hobbies & Home > Gardening & Landscape Design | Rating: 5.0
- 3D Sudoku | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- Amplified Bible | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 3.0
- No One is Here Except All of Us | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- The Mammoth Book of Codeword Puzzles | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- NLT Life Application Study Bible, Second Edition (Red Letter, Hardcover) | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 1.0
### User's music History:
- Peace in the Valley: The Complete Gospel Recordings | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- I Believe - The Gospel Masters | CDs & Vinyl > Christian & Gospel | Rating: 5.0
- Cash - Ultimate Gospel Retail Version | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002XLBC2E) Company Of Strangers Remastered Bonus Track | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00005Y1MT) Brave | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00I87XAYU) Play Blue - Oslo Concert | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B079878GNM) Things Have Changed | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B00004WF3I) Salutes the Great Mgm Musicals | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.4
(ID: B000BH4YRM) Cloak N Dagga: Defcon Zero | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.6
(ID: B003XNKD2Q) As You Believed | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
(ID: B01BI4T5KW) Generation Doom | CDs & Vinyl > Pop | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000004UO) Born To Mack Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.7
(ID: B004EK3LA8) Nard / Funky Beat | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B000001GAH) Rossini: L'Italiana in Algeri / Baltsa, Raimondi, Dara, Lopardo, Wiener Phil., Abbado | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000025TM) Great Performances: Rimsky-Korsakov: Scheherazade | CDs & Vinyl > Classical | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B013R4QUO0) Banda De Los Muertos | CDs & Vinyl > International Music | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07MLSZSLL) The Rolling Stones - On Air Exclusive Deluxe Limited Edition Yellow Vinyl 2X LP | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B00G28N1NC) Creole Soul | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000005E8D) Berlioz: Béatrice et Bénédict | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.6
(ID: B000HIVH3Y) Introducing Bela Lakatos & The Gypsy Youth Project | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B00518HAWM) Equatorial Ultravox | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0057OORGW) A Gathering Of Promises | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00000584T) Supernatural Birth Machine | CDs & Vinyl > Metal > Death Metal | Rating: 4.4
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000RK33U2) Everybody Loves A Nut | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000069AUC) Of Skins & Heart | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B0002RN9P4) Bermuda Triangle | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.1
(ID: B00007G787) Deliver Us from Eva | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B00000DV28) Pig Vomit | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.8
(ID: B000002OAZ) The London Howlin' Wolf Sessions | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B0000040YJ) Rachmaninov: Piano Concerto No. 1 Rhapsody on a Theme of Paganini | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000056TKC) Beethoven: Symphony No. 9 / Egmont Overture | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B000E0CHHA) Dedicated to You! | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.9
(ID: B0002BGMLS) Rattle and Hum | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B000UI99C2) Malt Shop Memories | CDs & Vinyl > Pop > Easy Listening | Rating: 3.0
(ID: B000007VPA) Very Best Of | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B000003FAF) The Prima Donna Collection | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.9
(ID: B000SSPL1M) The Art Of The Trumpet | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B000LXSSYG) Le Monde Musical de Baden Powell | CDs & Vinyl > International Music > South & Central America | Rating: 4.1
(ID: B000002RCT) Ancient Mysteries | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B006VILH5M) Pretty Pink Tractor | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0000EI2MM) Brahms Piano Concerto 2 Op 83 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00SHTH0KE) Cameosis / Feel Me | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00004ZDW7) Kaos Universal | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B000BBOVGW) Your Man | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B00YJNQXRS) Drifted: In The Beginning & Beyond | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00284BZP0) Lesley Gore: Studio 102 Essentials | CDs & Vinyl > Pop | Rating: 4.4
(ID: B002YICN74) Who I Am | CDs & Vinyl > Pop | Rating: 4.6
(ID: B003TLMTM4) Burning Like The Midnight Sun | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B01LTHMGL8) Black Focus | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000CSULRW) Realm of Chaos | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B004UW2UGQ) Country & Western - The Greatest of Dusty Owens | CDs & Vinyl > Vinyl Store | Rating: 3.1
(ID: B005K15MW0) Burnbabyburn | CDs & Vinyl > Pop | Rating: 4.5
(ID: B084QLSXF4) Wake Up, Sunshine | CDs & Vinyl > Rock | Rating: 4.9
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B003NWS5LS) The Very Best Of Ed Ames | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B003102IRY) Of Birds, Bees, Butterflies, Etc. | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B000MV8D10) Elvis: Ultimate Gospel | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.8
(ID: B0001GQSPY) Struck By Lightning | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B016ON5FA6) Quantum Key | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07CLYGMQJ) Girlfriend 6 Bonus Tracks/Limited | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00CSAI7B4) Ain't No Trip to Cleveland: Vol 1 Live | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.3
(ID: B00HU95RWU) Sealed With A Kiss And All The Great Hits 1960-1962 ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop | Rating: 4.1
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0000CO0VR) Voyageur Dispositif Anticopie | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B0089G1UYC) STAR TREK: THE MOTION PICTURE | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00005K9UH) Contents Under Pressure | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B0000010S5) Talk to Your Heart | CDs & Vinyl > Country > Bluegrass | Rating: 4.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000AGL1DE) Hed Kandi: Es Vive Base Bar Ibiza 2005 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.2
(ID: B00004R8S3) Last Savoy Sessions | CDs & Vinyl > International Music > Africa | Rating: 4.8
(ID: B00000471Z) Compact Jazz | CDs & Vinyl > Jazz > Bebop | Rating: 4.2
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00005B531) When He Blessed My Soul: Reliving Sounds Yesterday | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 5.0
(ID: B003VOP750) Barking: Super Deluxe | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000006145) Weber: Der Freischütz ~ C. Kleiber | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.7
(ID: B006UTDFHA) The Undiscovered Jane Harvey | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.2
(ID: B00002MZ1W) Yes I Can: The Sammy Davis Jr Story | CDs & Vinyl > Pop > Oldies | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000MV8D10 | Elvis: Ultimate Gospel | 5 | AHUVXJWAX2BZZ4UPA3CFIFSILS7A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Sanctuary: A Postapocalyptic Novel (The New World Series) | Books > Literature & Fiction > Action & Adventure | Rating: 3.0
- Earth and Space: Photographs from the Archives of NASA | Books > Arts & Photography > Photography & Video | Rating: 5.0
- Edge of Eternity: Book Three of The Century Trilogy | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Robert Ludlum's (TM) The Bourne Ascendancy (Jason Bourne Series, 12) | Books > Literature & Fiction > Action & Adventure | Rating: 5.0
- Winter of the World: Book Two of the Century Trilogy | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
### User's music History:
- Precious Memories | CDs & Vinyl > Country | Rating: 5.0
- Precious Memories Collection | CDs & Vinyl > Country | Rating: 5.0
- Oh What a Savior | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B01GIUNB56) Save Us | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00I4826V6) Broken Crown Halo | CDs & Vinyl > Metal | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000666WC) The Golden Dove | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002NDE) Little Texas | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B000002ARK) Old Enough To Know Better | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000006NJL) Hope Was | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B005GMSMJS) Essential | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.6
(ID: B000OVAP96) The Happy Goodman Family Collection 2 | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 5.0
(ID: B00004TAH2) The Power | CDs & Vinyl > Pop > Dance Pop | Rating: 4.2
(ID: B000050IN2) Hanson - At the Fillmore VHS | CDs & Vinyl > Rock | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000Y91) The Poll Winners OJC | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B0029VDQ04) Heavy Psych | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.5
(ID: B00005UOIK) Live With a Little He From Our Friends 2 | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000001AI5) Greatest Hits Vol.2 | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B075DR25HQ) Reputation Vol.1 | CDs & Vinyl > Pop | Rating: 4.9
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00005QC6K) Pretty Together | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.1
(ID: B000025PUE) Stille Nacht Heilige Nacht | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 3.9
(ID: B004UVCPTO) Ma Vlast: Complete Symphonic Cycle | CDs & Vinyl > Classical > Symphonies | Rating: 4.1
(ID: B0006I0S6C) Do They Know It's Christmas | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B000002VPP) The Greatest Hits Collection | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B01BMPJ2VY) Sibelius: Symphonies Nos.3 & 7, Debussy: Nocturnes | CDs & Vinyl > Classical | Rating: 4.3
(ID: B07585VGGV) Elysium 2017 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00005BCHE) The Very Best of Freddie Jackson - Classic Freddie | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.8
(ID: B0046CBISG) Lucky Guess | CDs & Vinyl > Dance & Electronic | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0002JSBX2) Cole Plays Gershwin | CDs & Vinyl > Classical | Rating: 4.2
(ID: B00006358T) Adventures of Tom Sawyer | CDs & Vinyl > Children's Music | Rating: 3.5
(ID: B00533Y1TA) The Heart & The Broken Compass | CDs & Vinyl > Pop | Rating: 5.0
(ID: B0001ILYTC) Fireworks On TV | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00I87XAGI) Piano Songs | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
(ID: B00070Q8CW) Ultra Dance 6 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.0
(ID: B00445MCBM) Donna Summer - On The Radio - Greatest Hits Volumes I & II - Casablanca Records - NB 7070 | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B00E4V0CUO) Unleash the Beat 2 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B0000DD53E) Hits: The Very Best of Erasure | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000FZES9O) Bruce Saunders Quintet, 8x5 | CDs & Vinyl > Jazz > Acid Jazz | Rating: 5.0
(ID: B005JSTOKU) The 1954 Unissued Atlantic Session | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B00000BICX) Vertical's Currency | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.8
(ID: B01G7L2D14) Breakwater | CDs & Vinyl > R&B > Classic R&B | Rating: 4.9
(ID: B07Z75BXHD) Dreamland | CDs & Vinyl > Classical | Rating: 4.7
(ID: B004LWZDBO) Alela Diane & Wild Divine | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000S5RGS6) Renaissance | CDs & Vinyl > Vinyl Store | Rating: 4.9
(ID: B0000047QI) Good Old Country Gospel / Various | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.5
(ID: B00005749G) Without You & Never Forget You | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00004TM2H) The Best of P.M. Dawn | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000002BDR) The Heart Speaks | CDs & Vinyl > International Music > South & Central America | Rating: 3.8
(ID: B01CIXVWU8) Live In Toronto, 2015 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0B5RWKP8D) Very Backstreet Christmas: Deluxe | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005RINQ) Las Mañanitas | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.7
(ID: B00000EC3G) Other Ones | CDs & Vinyl > Pop | Rating: 4.7
(ID: B007X4Q596) The Family Tree: The Roots | CDs & Vinyl > Rock > Folk Rock | Rating: 4.8
(ID: B001Q8FSCK) Love Remains | CDs & Vinyl > Country > Americana | Rating: 4.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000000Z3Y) Canyon Lady | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.7
(ID: B000OOIDKG) Sodom And Gomorrah | CDs & Vinyl > Soundtracks | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07D58QDDL) In Miracle Land | CDs & Vinyl > Rock | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00FXLL0L4) All or Nothing | CDs & Vinyl > Pop | Rating: 3.8
(ID: B0BMW24KRP) Heimdal | CDs & Vinyl > Metal > Black Metal | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000GALH7O) Cape Cod Soundscapes Vol. 10- Springtime on the Marsh | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B00H2NTUCW) Studio Killers | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B00BXHE3OI) STREETCLEANER | CDs & Vinyl > Metal | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B012B84RRA) Written in the Stars | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000UPBPO0) Music for Nitrous Oxide | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B000006DBM) Legacy: 16th-18th Century Music from India | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B000DZV8C6) Complete Piano Trios | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B01DAZ8J72) Sounds of Silence | CDs & Vinyl > AutoRip | Rating: 4.6
(ID: B000TLMVTS) Bam Margera Presents: Viva La Bands 2 | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000TS8M80) Sunday in Spain: 88 Musicians of Banda Municipal de Madrid (LP Record TOA 10022) | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000009CF6) Women of Christmas in the Garden of Lilith | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.9
(ID: B000028CNR) Christmas With Shirley Caesar | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.6
(ID: B00C2U6FAU) The Truth Is | CDs & Vinyl > Pop | Rating: 4.3
(ID: B008RLPF86) Black Birds Are Dancing Over Me | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000050IJD) Drive the Cold Winter Away | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000002VPP | The Greatest Hits Collection | 5 | AHQCGVFG5X6JQHSHSIDPC245G2KA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Korean Vegan Cookbook: Reflections and Recipes from Omma's Kitchen | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Judy Hall The Crystal Bible Volume 1-3 Books Shrink Wrapped Pack Collection set-Godsfield Bibles | Unknown | Rating: 5.0
- BibleProject Coffee Table Book: Illustrated Summaries of Biblical Books | Books > Christian Books & Bibles | Rating: 5.0
- One Thousand Gifts Devotional: Reflections on Finding Everyday Graces | Books > Christian Books & Bibles > Christian Living | Rating: 5.0
- Lyricist's Notebook (RP Minis) | Books > Arts & Photography > Music | Rating: 3.0
- Irish Blessings (RP Minis) | Books > Literature & Fiction > History & Criticism | Rating: 2.0
- Fifty Shades of Grey | Books > Romance | Rating: 4.0
- The School of Essential Ingredients | Books > Literature & Fiction > Women's Fiction | Rating: 5.0
- Cooking Light Fresh Food Fast: Over 280 Incredibly Flavorful 5-Ingredient 15-Minute Recipes | Books > Cookbooks, Food & Wine > Quick & Easy | Rating: 5.0
- The Treasure Tree: Helping Kids Understand Their Personality | Books > Children's Books > Literature & Fiction | Rating: 5.0
### User's music History:
- Beautiful Lumps of Coal | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.0
- Everlife | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- BarlowGirl | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00884S3XQ) In the Heart of the Moon | CDs & Vinyl > International Music | Rating: 4.7
(ID: B0000508DY) Green Green Grass of Home | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B005D51IJO) Dietro Le Apparenze | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B01D67HKXI) Hempire | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.1
(ID: B000008O7O) Life Is Good | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.8
(ID: B000000IQK) And at the End | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000028ANA) Complete Piano Trios | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B00004WK5V) Orchestra & Chamber Works | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B07MWQWY7Q) Escape & Frontiers Live in Japan | CDs & Vinyl > Classic Rock | Rating: 4.7
(ID: B00001R3J1) Memories That Bless & Burn | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B07D3KBNQB) Sattva Temple Trance | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B002B5WUDC) Mad Bad & Dangerous to Know | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0009RQRGU) In the Heart of the Young | CDs & Vinyl > Classic Rock > Glam | Rating: 4.8
(ID: B004K6FS8Y) Bad Time Zoo Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.9
(ID: B000005XCD) Logic Trance 2 | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.6
(ID: B0010EEYZW) White Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NJ1MNHA) Quadrophenia SHM | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00000BKJI) Clay Pigeons | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B00000DC3W) Last Hurrah | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00JKOI2N4) Best of True Stereo | CDs & Vinyl > Rock | Rating: 4.6
(ID: B01GKJOY6U) Atterberg: Orchestral Works 5 | CDs & Vinyl > Classical > Symphonies | Rating: 3.5
(ID: B00008O7LV) The Tranquility Of The Sounds Of Nature | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000008MVQ) Shadow | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B000005H0L) Wouldn't It Be Nice: A Jazz Portrait Of Brian Wilson | CDs & Vinyl > International Music > South & Central America | Rating: 4.2
(ID: B000001UO2) Clear Out of Touch With Time | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00DSAUNCO) Tall Tall Shadow | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B000000NWZ) Fear of Living | CDs & Vinyl > Dance & Electronic > House | Rating: 3.3
(ID: B000008IZJ) Face the Music | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000ZGM1EC) Electrify | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B078X941QD) VOA | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000BQ4NI8) Joyful Jukebox Music | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.8
(ID: B00GB8TUOW) Romany | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B09F3QXXHY) Petite Fleur | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000008ILV) Bohemia | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00000J90W) Symphony 6 / Poem of Ecstasy | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.2
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B08C94NCYH) Vertigo Bonus | CDs & Vinyl > Metal | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B01MSM5Z67) Highway Queen | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000J8FT) La Jazz Syndicate 2 | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B00004YMKO) Brad Roberts Live Singing Your Favorite Hits | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000IQL1) Live at the Blue Note | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000005HMG) Master Killer | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004TJ8K) Devil May Care | CDs & Vinyl > Jazz > Bebop | Rating: 4.0
(ID: B0002VQDWG) Jojo | CDs & Vinyl > Pop > Teen Pop | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000041OG) Romanza | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00005M1CB) Heartstrings | CDs & Vinyl > Pop > Easy Listening | Rating: 4.3
(ID: B00000118S) Box | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.0
(ID: B00000883W) Asides Besides | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B000008M8U) Favourite Irish Songs of Princess Grace (Virgin) | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00WHZZ7F4) Hud Dreems | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002IRE) Ratt & Roll 8191 | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.8
(ID: B000BTEPQA) Austin Texas 1975 | CDs & Vinyl > Country > Today's Country | Rating: 3.2
(ID: B01DGNBH0O) What We Live For | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07TLPB87H) Boyz N The Hood Music From The Motion Picture Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.7
(ID: B000VKLYPO) Who Shall Go to the Ball? | CDs & Vinyl > Rock > Progressive | Rating: 3.9
(ID: B000008IDO) This Ol Heart | CDs & Vinyl > Country | Rating: 4.9
(ID: B00FNGQCU8) Glorious Standard | CDs & Vinyl > Pop | Rating: 4.2
(ID: B00005Y8NP) She Changes | CDs & Vinyl > New Age > Meditation | Rating: 4.9
(ID: B0000DERAZ) Paul Barbarin and His New Orleans Jazz Band | CDs & Vinyl > Jazz > New Orleans Jazz | Rating: 5.0
(ID: B000062Y7I) Almost There | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000N3STNE) Anand | CDs & Vinyl > International Music > India & Pakistan | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00005LVY2) Here | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000033WC) Loaded: Fully Loaded Edition | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0000012SK) Mo' Money Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B0007KTAYK) Strings Attached | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B000042VQH) Nos | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000A02WK) Cream - Strange Brew | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.0
(ID: B00IA1VI70) Gene Austin's Great Hits in Stereo | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B0091V6TJ0) Lost Tapes The | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000059TI7) Late Night Blues | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 4.7
(ID: B00C33M2EE) The Piano Guys 2 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000062Y7I | Almost There | 5 | AFPYL2E67YVAATVBPK73KVFHINAA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Secrets of the JavaScript Ninja | Books > Computers & Technology > Networking & Cloud Computing | Rating: 5.0
- Every Grain of Rice: Simple Chinese Home Cooking | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- DogFish | Books > Children's Books > Animals | Rating: 3.0
- Where Is Home, Little Pip? | Books > Children's Books > Growing Up & Facts of Life | Rating: 4.0
- The Hunger Games | Books > Teen & Young Adult > Literature & Fiction | Rating: 5.0
- Clear and Present Danger (A Jack Ryan Novel) | Books > Literature & Fiction > Action & Adventure | Rating: 5.0
- Effective Perl Programming: Writing Better Programs With Perl | Books > Computers & Technology > Programming | Rating: 5.0
- Centennial | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- I Will Fear No Evil | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Neverwhere | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
### User's music History:
- Songs from the Street: 35 Years of Music | CDs & Vinyl > Children's Music > Educational | Rating: 2.0
- Signs of Chaos: The Best of Testament | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 5.0
- Mesmerized | CDs & Vinyl > International Music > Europe | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B00004S822) Smooth Grooves: Smooth Jazz 1 | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0002VETI6) Tales From the Funk Dimension 1970-73: Drive By Bo | CDs & Vinyl > Pop > Oldies | Rating: 4.9
(ID: B00000JJKW) Is Everybody Happy | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00IA9P6CU) God's Reasons | CDs & Vinyl > Country | Rating: 3.5
(ID: B007JQYAF4) Double Dynamite | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000000NHT) Intermezzo | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000RMIXXC) The Lowdown | CDs & Vinyl > Metal | Rating: 4.6
(ID: B000MQ55QQ) Greatest Hits | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B00ESNXB1U) Deep Sleep | CDs & Vinyl > New Age | Rating: 4.2
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000IOM222) Tchaikovksy: Manfred Sym / Elegie for STR | CDs & Vinyl > Imports > Classical | Rating: 4.6
(ID: B00028HP3K) Battering Ram | CDs & Vinyl > Metal | Rating: 4.6
(ID: B000006X2F) On a Full Moon... No. PHCR-1301 | CDs & Vinyl > Rock | Rating: 4.9
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00007LL7N) Alegria | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.3
(ID: B000T8SJ9C) Love | CDs & Vinyl > Pop | Rating: 4.3
(ID: B000T5MJLY) My Father's Eyes | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000MDH8W8) Super Hits | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00BG4S6VY) Untogether | CDs & Vinyl > Today's Deals deprecated | Rating: 4.9
(ID: B000008IW8) Pigeonhole | CDs & Vinyl > Pop > Dance Pop | Rating: 4.3
(ID: B000255JA4) Love Is the Answer: 24 Songs of Faith Hope & Love | CDs & Vinyl > Country > Classic Country | Rating: 4.4
(ID: B000MCICG0) Super Hits | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.8
(ID: B00MD0D8YA) Warning Shot | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.5
(ID: B0000030XV) Bach to The Beatles | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00005AKLO) Jealous Kind / Plain From the Heart | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.8
(ID: B0002KQOM6) Synthpop Club Anthems 3 | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.8
(ID: B00004SPUB) Re Arranged / Faith / Counterfeit | CDs & Vinyl > Metal > Alternative Metal | Rating: 3.0
(ID: B009SFQE7G) Persona Ideal | CDs & Vinyl > Latin Music > Salsa | Rating: 4.9
(ID: B004SHHJ96) Tunnel Blanket | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.2
(ID: B000040JL6) Legendary Sun Records Story | CDs & Vinyl > Country > Bluegrass | Rating: 4.2
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000QCQUCE) One Voice - The Voices That Inspired The Sound Of Music ORIGINAL RECORDINGS REMASTERED SET | CDs & Vinyl > Pop > Easy Listening | Rating: 4.3
(ID: B0054YHACS) Greatest Hits | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.5
(ID: B00VC74B46) We Are Made Of Stars | CDs & Vinyl > International Music | Rating: 3.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00DVPN30A) Mountains Of Sorrow, Rivers Of Song | CDs & Vinyl > Blue Note Records | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000001LL5) High Stakes & Dangerous Men | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B01N21I7MH) Natural Conclusion | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B00003Q5AC) Poliuto | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B003GRW6JW) City Music | CDs & Vinyl > Rock > Folk Rock | Rating: 4.2
(ID: B0009PAX44) The Shaman's Heart | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.6
(ID: B006UFHGDS) All My Lovely Goners | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B016W63VT2) Keeps Gettin' Better: A Decade Of Hits | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B004S7G6T0) White Rabbit | CDs & Vinyl > Pop | Rating: 4.6
(ID: B003PCL16W) Diamond Blue | CDs & Vinyl > Metal | Rating: 4.5
(ID: B001H5GK42) Unsuk Chin: Violin Concerto / Rocaná | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B0BHTPRKJB) Double Exposure | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00V0F0UN6) Guitar Heroes | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.1
(ID: B0009VXMO6) The LOU RAWLS Show with Duke Ellington | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.5
(ID: B01N7ICI0A) All That May Do My Rhyme | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0085BHID8) Evolve EP | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000DQWZ) Music for Lovers Only | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B0010X5WW2) Devotion | CDs & Vinyl > Dance & Electronic > Techno | Rating: 4.3
(ID: B000679N96) Three Imaginary Boys | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.8
(ID: B000003ZGT) Eight Hours Away From Being a Man | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B000002LI5) Life Is a Dance | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.2
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00YR7YC8I) A Christmas Carol: Christmas at the Cinema Original Soundtrack | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.1
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000001JIP) Rockin' All Night: The Very Best of Ritchie Valens | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B000001H3W) Mass of St. Francis of Assisi | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00347ZZ2E) Unico | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B003Z6UA5G) Labour Of Love IV | CDs & Vinyl > Reggae > Dub | Rating: 4.9
(ID: B000A2GUK2) Electric Oasis: Exotic Arabian Grooves | CDs & Vinyl > International Music | Rating: 4.8
(ID: B00004ZDMH) Effector | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 3.9
(ID: B005D5PPTI) Suno Suno | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0009JMFDW) Instrumental Icons Street's Favorites | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 3.9
(ID: B001OBT3FM) Berliner Philharmoniker - Kara | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00049QKP6) Reign Of Fire | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0002JEG7M) Last of Their Kind | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.1
(ID: B0030OJPA4) Ya-Ka-May | CDs & Vinyl > R&B > Funk | Rating: 4.3
(ID: B000008IYC) Rompecabeza | CDs & Vinyl > International Music | Rating: 4.7
(ID: B0009A21NA) All I Want | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000002LIK) Desert Wind | CDs & Vinyl > International Music > Middle East | Rating: 4.6
(ID: B008O9RRYQ) Set Me Free | CDs & Vinyl > Blues | Rating: 3.1
(ID: B000044U48) Need Is Dead | CDs & Vinyl > Rock > Progressive | Rating: 4.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0030OJPA4 | Ya-Ka-May | 2 | AG4FV4JNPUPIPZRFJUGFEQLIFXYA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Anxious People: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Searcher: A Novel | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- World of Eric Carle, Hear Bear Roar 30-Button Animal Sound Book - Great for First Words - PI Kids | Books > Children's Books > Literature & Fiction | Rating: 5.0
- Write Your Own Book | Books > Children's Books > Education & Reference | Rating: 4.0
- The Beneficiary: Fortune, Misfortune, and the Story of My Father | Books > History > Americas | Rating: 1.0
- The Women in the Castle: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Before I Go (Maria Kallio Book 7) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Before the Fall | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Proof Positive: A Joe Gunther Novel (Joe Gunther Mysteries Book 25) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Stone Wife (Peter Diamond Book 14) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 2.0
### User's music History:
- 20 Feet from Stardom - Music From The Motion Picture | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.0
- Let Them Talk | CDs & Vinyl > Rock > Blues Rock | Rating: 3.0
- Amazing Grace: The Complete Recordings | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002PCKWXG) Someday This Could All Be Yours Pt.1 | CDs & Vinyl > Rock > Progressive | Rating: 5.0
(ID: B000F9038K) Bernard Herrmann:the Essential Film Music Collection | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000F3IO82) Alleluia! The Praise Continues | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 4.8
(ID: B000FO0AO2) Stranger Things | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.3
(ID: B00MG4CVJ6) Piece of Mind | CDs & Vinyl > Rhino Records | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00M3ECKR2) Reminiscences of Russia-Guitar Music By Russian | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B000050K0Q) Hooked on Classics 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00SHTH11W) Tell It to My Heart | CDs & Vinyl > Pop | Rating: 4.7
(ID: 1908571055) Street Cat Named Bob | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B002S4DOCM) Born Free | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B083XNNTZ2) All Rise Jewelcase | CDs & Vinyl > Blue Note Records | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00AYF5SHQ) Bruch & Dvorak: Violin Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000053VY4) A Jazz Piano Christmas from NPR | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.1
(ID: B00005YNNL) Ambient Collective: Trance | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.5
(ID: B000I5XEE6) Specs Of Pictures Burnt Beyond | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B004ETVAH0) Rock 'n' Roll Party - Honoring Les Paul | CDs & Vinyl > Rhino Records | Rating: 4.6
(ID: B00006SMBE) Sturm & Drang Tour 2002 | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 3.5
(ID: B00007AJUA) Bitter Selfcaged Man | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 4.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B007Y56IAA) 3 Brave Souls | CDs & Vinyl > Jazz | Rating: 3.7
(ID: B000001KXL) Country Boy Goes Home | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.6
(ID: B01AVMS8QO) Lighter in the Dark | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000027KJS) Tales of Beatrix Potter | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.4
(ID: B000008LEP) Rode Hard, Put Away Wet | CDs & Vinyl > Metal | Rating: 4.6
(ID: B000E0VL6S) Colours | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B00000012N) Baker Gurvitz Army | CDs & Vinyl > Rock > Blues Rock | Rating: 4.6
(ID: B00DJYKDM4) The Battle For Everything | CDs & Vinyl > Pop | Rating: 4.6
(ID: B004O2A172) Diana Ross & The Supremes-Their Greatest Hits | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000IZG2FE) Unknown | | Rating: 0.0
(ID: B0000033FB) Cartoon Sound Efx | CDs & Vinyl > Rhino Records | Rating: 4.1
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000GRTR2E) Legends Of Country Music: Bob Wills And His Texas Playboys | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000001CPT) The Walls We Bounce Off Of | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B07JZB1X1Y) The Marvelous Mrs. Maisel: Season 1 Music From The TV Series | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000LP4OTC) Name Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B00027JZ02) Lack of Communication explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.5
(ID: B00000162Z) Live At Red Rocks | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B01CDMIP8G) Blood Moon | CDs & Vinyl > Blues | Rating: 4.7
(ID: B00447G2WK) Megamind | CDs & Vinyl > Soundtracks | Rating: 3.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00005QISF) Sibelius: The Complete Symphonies, Kullervo | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.7
(ID: B00H8RRE9I) Songs of Faith and Devotion | CDs & Vinyl > Pop | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00004TFDK) Vertie's Dream | CDs & Vinyl > Country > Classic Country | Rating: 3.6
(ID: B002C2XXIU) Paintin' The Town Brown Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000RU0S00) Spirit | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B006KENVBK) Come Let Us Adore Him | CDs & Vinyl > Holiday & Wedding | Rating: 4.8
(ID: B000001BFA) When the Tide Turns | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B001EOQTP6) Randy Rogers Band | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002BHT) Mint 400 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B01LTI0PZ6) An Echo of Angels | CDs & Vinyl > New Age > Meditation | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007OE1UE) Fire Fire | CDs & Vinyl > Imports > Rock | Rating: 4.6
(ID: B001GZ6Q3I) Sifting Through The Wreckage | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B000002P6T) Pristine Smut | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B00009N1ZV) Portrait of a Legend 1951-1964 | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0000250IA) Moanin Low | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00001IVQ9) It's Harder Now | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B001AZ8BP0) Inlandish | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B01MRIPPJO) No Time Like The Present | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B078Y2PMK7) Lo Moon | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B009CATTAQ) Piano Concerto No 1 / Symphony No 6 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B001COFFEE) Lets Duet | CDs & Vinyl > Karaoke | Rating: 3.0
(ID: B000001E03) The Essential | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B074VVM6P8) Elektra Years: The Complete Album Collection | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B01B6ZQCC2) Scent of the Buried | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000009T2) Shut Up 'n Play Yer Guitar | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B07TPYXVCR) Ode to Joy | CDs & Vinyl > Rock | Rating: 4.4
(ID: B09V6B1XTC) Unify | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B006FW0BHE) The Continents: Concerto for Jazz Quintet & Chamber Orchestra | CDs & Vinyl > Jazz > Orchestral Jazz | Rating: 4.4
(ID: B0000DG5N0) Candi Staton | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B00000631N) Piano Concerto 3 / Piano Concerto 2 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B079FNTYXR) Foreign Affairs | CDs & Vinyl > Pop | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00BIRMTYY) One Way Or Another | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00069W5NA) Hardchor | CDs & Vinyl > International Music > Europe | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00009N1ZV | Portrait of a Legend 1951-1964 | 5 | AHLBEX626VE3XWFMH2MHPHXZVHOQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Nine Elms: A Kate Marshall Thriller | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Secret Witness (Shepard & Gray Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Find Me (Inland Empire Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- DAREDEVIL BY BRIAN MICHAEL BENDIS OMNIBUS VOL. 1 [NEW PRINTING] | Books > Comics & Graphic Novels > Graphic Novels | Rating: 5.0
- A Killer's Wife (Desert Plains Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- Bigger | CDs & Vinyl > Country > Classic Country | Rating: 5.0
- Reputation | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
- I'm A Fire | CDs & Vinyl > Country > Today's Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000A13NEO) The Up in Smoke Tour [UMD for PSP] | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B00000J1Z0) Another World | CDs & Vinyl > International Music > Middle East | Rating: 4.5
(ID: B01LTHM34I) Better World | CDs & Vinyl > Pop | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003G0Z) Offenbach: Concerto Militaire / Andante / Lalo Concerto in D Minor | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00005YEQ0) Different Tastes of Honey | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B00000JJ3K) Chez Les Cajuns | CDs & Vinyl > Blues > Regional Blues | Rating: 3.5
(ID: B00HB3AP9A) Benji | CDs & Vinyl > Today's Deals deprecated | Rating: 4.5
(ID: B003O7Z4Q6) Bud Sweat & Beers | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B000001OQN) Cascade: Healing Music | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B000CAKRFQ) All the Dolls in the Same Place | CDs & Vinyl > Rock > Progressive | Rating: 5.0
(ID: B00000DEMD) You Better Wait / Forever Right Or Wrong | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.9
(ID: B00004YVO0) Carla's First Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000008FX1) Adios | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002ZAW) The Screaming End | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B08P8CVVPW) Vivian Leva & Riley Calcagno | CDs & Vinyl > Folk | Rating: 4.7
(ID: B01CH6SA60) Rouse: Odna Zhizn, Symphonies Nos. 3 & 4 and Prospero's Rooms | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B002J9YLO6) Outtakes, Jams & Alternates | CDs & Vinyl > Rhino Records | Rating: 4.5
(ID: B0000C3GZ2) Some Devil | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B006DEXED2) Michael Buble Collection | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000FEN6WK) Knights of Heaven | CDs & Vinyl > Christian & Gospel | Rating: 4.2
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B07FDNSJF4) Palms | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B073625SY6) Ave Maria | CDs & Vinyl > Classical | Rating: 4.6
(ID: B000067A5Z) The Moray Eels Eat The Holy Modal Rounders | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.1
(ID: B00LCT48GA) World On Fire Feat. Myles Kennedy And The Conspirators | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0097RF1W4) Nate Najar Remembers Charlie Byrd | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B0006Z3DDA) Before the Poison | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00CXN3TWI) Do You Love The Sun | CDs & Vinyl > Pop | Rating: 3.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00006RG6H) Whole World Is Goin' Crazy | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B00008FTDH) The Word: Recapturing the Imagination | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B00000152Z) L. A. Confidential Score | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.2
(ID: B07WRSD12B) Anne With An E Original Music From The CBC & Netflix Series | CDs & Vinyl > Classical | Rating: 4.7
(ID: B000G1R4BG) Soapbox Heroes | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B000VKJ6Q8) The Alchemy Index, Vols. 1 & 2: Fire & Water | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B00005UCB8) Whisper Hope | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0051KFVPI) Village Of The Pharoahs / Wisdom Through Music Impulse 2-on-1 | CDs & Vinyl > Verve Music Group > Impulse | Rating: 4.4
(ID: B000FVUZ5Y) Sittin' In | CDs & Vinyl > Pop > Soft Rock | Rating: 4.6
(ID: B002XLBC1U) Intimate Moments For A Sensual Evening | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000WVYIO6) Performance | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000008QOD) From the Streets of New York | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B00197U00I) Dueces Wild | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00B4JISNM) Instrumentals: M and M Mixes Vol 3 | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.8
(ID: B08M7JBH3H) Sia | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0001MZ854) Dueling Banjos | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B00009NH6B) Closure | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B002R0HT6E) No Games | CDs & Vinyl > Reggae | Rating: 3.9
(ID: B00004SZNC) Ayu-Mi-X 2 | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000001GZK) Complete Beethoven Edition, Vol. 17: Folksong Arrangements | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B001O2HLV4) Fish Story | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.1
(ID: B00000I3DB) The figure One Cuts | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B000ETRA1E) Heaps As, Live in Tasmania | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 3.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07ZWB2PQN) Forrest Gump Score | CDs & Vinyl > Soundtracks | Rating: 4.4
(ID: B00008FRP1) Night with Mr. C | CDs & Vinyl > Rock | Rating: 4.3
(ID: B000001E8O) Seeds of Evolution | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B001T46YVU) 11 Minute Nap | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B000024VDZ) Mother Fist & Her 5 Daughters | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B00005RVRV) Anthologie | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B000VCBA4C) SONS OF ROCK (BY MENUDO) (NOT A CD!) (AUDIOTAPE CASSETTE VERSION) 1988 BLUEDOG RECORDS/ SUTRA RECORDS #SBC 40001 | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00001ZUEB) Miss Mondo 99 | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B0001JXPP2) The Overflow | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000005O9) Lord Of The Highway | CDs & Vinyl > Country > Americana | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0006Q93D8) Jay Z - Fade to Black | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000MU4EGY) A Hard Day's Night | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B084C8QNN9) Beethoven: The 9 Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B003Y7L5VO) Diary of a Mad Band Deluxe | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00000E5H0) Saturday Night Fever: The Original Movie Soundtrack | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.7
(ID: B0BFRRJCG7) Midnights[Jade Green Edition LP] Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005AKCL) Babys / Broken Heart | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B0036BDPSE) Psychromatic | CDs & Vinyl > Pop > Adult Alternative | Rating: 3.4
(ID: B000000SQY) Verdi - Un Ballo in Maschera / Leech, Crider, Chernov, Zaremba, Bayo; Rizzi | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.9
(ID: B000M2DNPA) Keyboard Sonatas 8 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0BFRRJCG7 | Midnights[Jade Green Edition LP] Explicit Lyrics | 5 | AHE7I6D5DDYFICWGE633LICJYXKA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- An Island Christmas: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- A Nantucket Christmas: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Complete Fiction of H. P. Lovecraft (Volume 2) (Chartwell Classics, 2) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The True Tails of Baker and Taylor: The Library Cats Who Left Their Pawprints on a Small Town . . . and the World | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- Lords of the North | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Pale Horseman (The Saxon Chronicles Series #2) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Warriors of the Storm: A Novel (Saxon Tales, 9) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Crochet Stitch Bible: The Essential Illustrated Reference Over 200 Traditional and Contemporary Stitches (Volume 6) (Artist/Craft Bible Series, 6) | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Seams Unlikely: The Inspiring True Life Story of Nancy Zieman | Unknown | Rating: 5.0
- Genius Foods: Become Smarter, Happier, and More Productive While Protecting Your Brain for Life (Genius Living, 1) | Books > Medical Books > Medicine | Rating: 4.0
### User's music History:
- A Thousand Years Accompaniment/Performance Track Daywind Soundtracks | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 5.0
- Unforgettable Love Songs | CDs & Vinyl > Pop > Easy Listening | Rating: 1.0
- Josh Groban Noel Deluxe | CDs & Vinyl > Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000089L9) 20.00 Uhr | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B0001GQSPY) Struck By Lightning | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B000025348) Wired: The Best Of Haywire | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00007M9ES) Peripherique | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000SFYZBM) Complete Motown Singles - Vol. 7: 1967 | CDs & Vinyl > R&B > Motown | Rating: 4.8
(ID: B00005B70G) For The Fans 3 by Backstreet Boys | CDs & Vinyl > Pop > Teen Pop | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000J6B6) Primer | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000003MWT) Inner City Blues | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B001GTK69Y) The World's Most Beautiful Melodies Roger Williams Plays Your All Time Favorites | CDs & Vinyl > Christian & Gospel > Rock & Alternative | Rating: 4.4
(ID: B01FAOB7P2) Rocky Mountain High | CDs & Vinyl > Folk | Rating: 4.7
(ID: B0065LZWSI) Bring Me Giants | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B017E3OHN6) Karaoke - Miranda Lambert | CDs & Vinyl > Karaoke | Rating: 3.0
(ID: B00004STU0) Swingin' for the Fences | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B000XCZH0S) Exitos En 2 Tiempos | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00000I9AD) What's It Gonna Be / Tear Da Roog Off | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B000I0QKN8) Beach House | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000059H2U) Want You Bad / 80 Times / All I Want / Autonomy | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.6
(ID: B00000JTED) Nusrat! Live at Meany VHS | CDs & Vinyl > International Music > India & Pakistan | Rating: 4.0
(ID: B00SIMWRPI) Game Of Thrones Series 3 / O.s.t. | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 4.7
(ID: B003N7R2E4) Golden Anniversary | CDs & Vinyl > Folk | Rating: 4.7
(ID: B01KPG291G) It's a Pony Kind of Christmas | CDs & Vinyl > Children's Music | Rating: 4.9
(ID: B000JCETE2) The New Off-Broadway Recording | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.2
(ID: B00CLVF2AO) ReJOYCE | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0051IBBKY) classical GuZheng | CDs & Vinyl > CD Rarities | Rating: 4.6
(ID: B000065V7M) The Joanna Connor Band | CDs & Vinyl > Blues | Rating: 4.2
(ID: B007RC52SY) Taylor Allderdice | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B073VR14K7) Carnival of Carnage | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B00OI8HXN2) Spaghetti Juke Joint | CDs & Vinyl > Blues | Rating: 4.7
(ID: B0040T782K) WOW Hits 2011 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B001H1OUTI) Simply Red The Greatest Hit's 25 Deluxe Edition PAL/Region 2 | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B000FTKAC4) All of Me | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B000V9M0E4) Very Best of Mick Jagger | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B0000017TM) American Songbook Series: Cole Porter | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B08B73KJND) Solo II | CDs & Vinyl > Rock > Singer-Songwriters | Rating: 4.7
(ID: B0042KZJMI) Where Stories End | CDs & Vinyl > Metal > Pop Metal | Rating: 4.5
(ID: B0000669SU) Part 01 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.3
(ID: B00IA95IZ0) Pick a Dream | CDs & Vinyl > CD Rarities | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000EGEKRY) Wholeness & Separation | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B006UFH3F4) The Slideshow Effect | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0046JPPQA) ANGOLA SOUNDTRACK The unique sound of Luanda 1965 - 1976 | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00HSMO3D8) Play Orig.laurel & Hardy Music Vol. 2 | CDs & Vinyl > Soundtracks | Rating: 4.9
(ID: B00AR9GK1M) Images Du Futur | CDs & Vinyl > Rock | Rating: 4.7
(ID: B09T6WZ73V) Paradise Found | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B000007MY0) Tweet Tweet My Lovely | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B002Q4KGN4) Jyoti | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B07678KXRM) Wembley Or Bust | CDs & Vinyl > Rock | Rating: 4.8
(ID: B014FJPWDG) Blackout: 50th Band Anniversary | CDs & Vinyl > Pop | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0745G7HH2) 10X10 | CDs & Vinyl > Rhino Records | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000N2G3QA) The Collection | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B0042OZDQQ) The Essential Frank Sinatra | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B00QNUF1JQ) Tales Musing & Other Reveries | CDs & Vinyl > Jazz | Rating: 4.1
(ID: B0000Z80AM) Source Presents: Hip Hop Hits 7 explicit_lyrics | CDs & Vinyl > R&B > Soul | Rating: 4.2
(ID: B00JW3OFUM) Strauss, R.: Elektra | CDs & Vinyl > Classical > Symphonies | Rating: 4.4
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00006JICH) Swingin With Dino | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B08JF5HQD2) Red Octopus Translucent Yellow Audiophile 45th Anniversary/Gold Embossed Cover | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000GIW99Q) Christmas Collection | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.4
(ID: B0012GN30U) On A Clear Day You Can See Forever: Original Soundtrack Recording | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B0000630A1) Night Grooves | CDs & Vinyl > Jazz > Soul-Jazz & Boogaloo | Rating: 4.5
(ID: B0077FGW94) Hallelujah / Various | CDs & Vinyl > Pop | Rating: 4.0
(ID: B00CM1S1JW) Rapture | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.8
(ID: B07ZLKT9TR) Greatest Hits | CDs & Vinyl > Dance & Electronic | Rating: 4.7
(ID: B0019UUMLM) Balancing Act | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00004D3BY) Tunga | CDs & Vinyl > International Music > Africa | Rating: 4.7
(ID: B000BF0DE2) Peter Gabriel - Still Growing Up - Live and Unwrapped [DVD] | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B01DP426UE) Hans Zimmer - The Classics | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B07GJ1GKWG) The Ghost of Tom Joad | CDs & Vinyl > Rock | Rating: 4.6
(ID: B075MQVYB3) The Film Scores And Original Orchestral Music Of George Martin | CDs & Vinyl > Classical | Rating: 4.4
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000FTCK5E) Instrumentals 1967-1996 | CDs & Vinyl > Blues > Electric Blues | Rating: 3.8
(ID: B004VWXUN2) Lord of the Birdcage | CDs & Vinyl > Pop | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000B5XZJC) Ahead Of The Lions Clean Version | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.2
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B01DP426UE | Hans Zimmer - The Classics | 5 | AEUXCNOY2NCZ7ISOHANG4PIEO6PQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Trouble in Mudbug (Ghost-in-Law Mystery/Romance Book 1) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- Big Cherry Holler | Books > Literature & Fiction > United States | Rating: 5.0
- Milk Glass Moon: A Big Stone Gap Novel (Big Stone Gap Novels) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Christian Theology: An Introduction | Books > New, Used & Rental Textbooks > Humanities | Rating: 5.0
- The Christian Theology Reader | Books > New, Used & Rental Textbooks > Humanities | Rating: 5.0
- Truman | Books > Biographies & Memoirs > Historical | Rating: 5.0
- The Homesman: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Fix-it and Forget-it 5-Ingredient Favorites: Comforting Slow Cooker Recipes | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
### User's music History:
- All Time Greatest Hits | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
- Songs From The Heart | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
- Romantic Piano & Orchestra (World's Most Beautiful Melodies From Reader's Digest) | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B07NHQXGHB) Complete Albums Volume 2 1977-2011 | CDs & Vinyl > Rock | Rating: 4.5
(ID: B000008GTN) Indian Runner | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B01HJRCTFK) Cosa Nuestra | CDs & Vinyl > International Music | Rating: 4.8
(ID: B00FK3WC2Q) You Should Dream | CDs & Vinyl > Country | Rating: 4.7
(ID: B000001VAG) Elenore | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B00005MAGC) La Folie | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B00HM76IFU) Life According to Chopin | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B003AZCZ6O) Holyhell | CDs & Vinyl > Metal | Rating: 4.6
(ID: B000FIHZ7I) Goleo 6: 2006 Fifa World Cup Hits | CDs & Vinyl > Pop > Dance Pop | Rating: 4.3
(ID: B00004WA14) Absolutely (Story of a Girl) | CDs & Vinyl > Imports > Rock | Rating: 3.2
(ID: B0008IT0JQ) Dr. Elmo's Greatest Christmas Hits | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B000007SIU) Highway One | CDs & Vinyl > Pop > Easy Listening | Rating: 4.0
(ID: B01IBPFMQW) The Devil, The Heart And The Fight | CDs & Vinyl > Pop | Rating: 4.5
(ID: B07TNVWKLN) Blue Oyster Cult | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00006J3KW) Jacknife | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B01CGVF7Q2) The Terminator Soundtrack | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002A9MN6I) Gun Shy | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B0000CBL9E) Morning Mist | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B00005OAFV) Legend of Tommy Johnson Act 1 | CDs & Vinyl > Blues > Regional Blues | Rating: 4.2
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0007UARV0) Persian Nights: Traditional Folk Music from Iran | CDs & Vinyl > International Music > Middle East | Rating: 3.6
(ID: B000001GKN) Mad About Tchaikovsky | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00019PDEI) Radio JXL: A Broadcast From Computer Hell Cabin | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00D4D90F6) BIG TV | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0002O37WC) Johann Friedrich Fasch: Ouvertures in G minor, D minor and G major | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000005HHP) Hardcore Holiday | CDs & Vinyl > Rock > Progressive | Rating: 4.0
(ID: B00008OM82) Method to Our Madness | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B00005MLLR) How Many Bands Does It Take to Screw up a Blondie Tribute? | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.2
(ID: B000P46S3E) As Time Goes By | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.7
(ID: B00005080X) Danelectro | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.6
(ID: B00005MJ4P) Devil's Hall of Fame | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000XBYU8Y) Portrait of Petula Clark | CDs & Vinyl > Pop > Easy Listening | Rating: 4.4
(ID: B0167R7S90) Masters Of Chant X-The Final Chapter | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0BW4NL688) A Tribute To Vern Gosdin | CDs & Vinyl > Country | Rating: 5.0
(ID: B008JEM7DC) That's Just Me | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000F5XTCG) Awakening the Season: The Melodies of Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B000000Z2U) We'll Be Together Again | CDs & Vinyl > Jazz > Bebop | Rating: 4.4
(ID: B004GK3G92) Who Knows Where The Time Goes | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B0000630C7) Power Of Soul | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00000IIZT) Reflections On Duke: Jean-Yves Thibaudet Plays The Music Of Duke Ellington | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000006T7F) The No Comprendo | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00AKIPBJW) Giddy-Up Go | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B00005CFF5) Lots & Lots of Trucks | CDs & Vinyl > Children's Music | Rating: 4.6
(ID: B00006I09F) Pre-Hispanico | CDs & Vinyl > International Music | Rating: 4.8
(ID: B08KFWL3PQ) Very Best Of | CDs & Vinyl > Pop | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00C9AGX5K) Aashiqui 2 Hindi Audio Indian/Bollywood/Songs Starring Aditya Roy Kapoor, Shraddha Kapoor Valentine's Day ROMANTIC | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.4
(ID: B0009T8I1K) Mosaic Select | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00006640B) From Avenue A to the Great White Way: Yiddish & American Popular Songs From 1914-1950 | CDs & Vinyl > Folk > Jewish & Yiddish | Rating: 4.0
(ID: B0886QB292) Bill Wyman's Blues Odyssey / Various | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B00Z2XSG5Q) Mozart Arias | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B009O07NT8) No Fairy Tale | CDs & Vinyl > Pop | Rating: 4.2
(ID: B00004TKOY) Peaceful Planet | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B000SEJIS8) Ireland | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07MLXJM7N) Coming Closer To The Day | CDs & Vinyl > Blues | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0016RTUH0) Irish Heartbeat A Bodhran Tutorial | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 3.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000YDDUIW) Eagles Live | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B004GIJA76) Epoch | CDs & Vinyl > Metal > Pop Metal | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0001GOHAC) All Of Our Names | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B0013JGN5I) Sings His Songs | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.1
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00LWIVUBW) Anna Netrebko: Live From the Salzburg Festival [Blu-ray] | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B000F6IIOO) Scotland's Great Highland Bagpipes | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00004STOU) Kelly Blue | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B00004ZXUV) Touch Me All Night Long | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.5
(ID: B00004U929) Mirror of Your Heart | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000IJCV) Great Zeppelin: Tribute to Led Zeppelin | CDs & Vinyl > Classic Rock > Glam | Rating: 4.7
(ID: B00008LLRO) Divine B.B | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B00007JGPB) Crucial Harmonica Blues | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 4.6
(ID: B0026ZNL6W) Retrospective | CDs & Vinyl > Metal > Pop Metal | Rating: 4.3
(ID: B0007VROHE) Fair & Square | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0000041FE) Handel for the Holidays | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.6
(ID: B00BY8DNK6) Finding The Sacred Heart: Live In Philly '86 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00FK3WC2Q | You Should Dream | 5 | AFHZ4BMEX3LF5AJ3C3ECOFIXDQ5Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Drive: The Surprising Truth About What Motivates Us | Books > Business & Money > Business Culture | Rating: 1.0
- Recording Unhinged: Creative and Unconventional Music Recording Techniques (Music Pro Guides) | Books > Engineering & Transportation > Engineering | Rating: 5.0
- Hillbilly Elegy: A Memoir of a Family and Culture in Crisis | Books > History > Americas | Rating: 1.0
- Grit: The Power of Passion and Perseverance | Books > Health, Fitness & Dieting > Psychology & Counseling | Rating: 1.0
- Mindset: The New Psychology of Success | Books > Business & Money > Personal Finance | Rating: 1.0
- MetaMaus: A Look Inside a Modern Classic, Maus | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- Break, Blow, Burn: Camille Paglia Reads Forty-three of the World's Best Poems | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- Things Fall Apart | Books > Politics & Social Sciences > Politics & Government | Rating: 1.0
- Go Down, Moses | Books > Literature & Fiction > United States | Rating: 5.0
- Winterdance: The Fine Madness of Running the Iditarod | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
### User's music History:
- 30 Days of Night | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 5.0
- Boil That Dust Speck | CDs & Vinyl > Rock > Progressive | Rating: 1.0
- Juno: Music From the Motion Picture | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 1.0
## List of Available Candidate Items:
[
(ID: B01N0ZZCME) Soul Transfusion | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B00000421O) Pavarotti & Friends: Charity Gala Concert | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00005B50D) Someone Like You | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0007TF0U4) Vivaldi: Concerti per vari strumenti Vivaldi Edition | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000055XS7) Newsboys - Shine, The Hits Live (One Night in Pennsylvania) [DVD] | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B00006AWBE) Amor Divino | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.2
(ID: B00004U9MN) It's Understood | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0000041KE) Delibes: Coppelia balled CD | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.1
(ID: B0000257U0) Tambu | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B000003CT5) BEETHOVEN ~ Symphony No. 3 in Eb "Eroica" | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.3
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B002QXIMYK) Alter the Ending | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00001WRNU) Late Night Radio | CDs & Vinyl > Country > Americana | Rating: 5.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005Y7FN) Live at Mccabe's | CDs & Vinyl > Country > Outlaw Country | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00026YO36) Bubblegum | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B09BY85PBC) White Blood Cells | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0009VKQU4) EMI Comedy | CDs & Vinyl > Imports > Import Deals | Rating: 3.8
(ID: B003MTWVTO) His Last Days | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B01H10EIU4) Tidal Wave | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00V5STOIA) Heaven | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00061H25E) Piano Concertos Vol.1 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00AFEXZBC) I'm Still Falling | CDs & Vinyl > Country > Today's Country | Rating: 4.1
(ID: B00000JH09) System Of A Down Bonus Pack Explicit Lyrics | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00000036C) Bluestime | CDs & Vinyl > Blues > Electric Blues | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B003PIUD5G) Lady | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B004QJVHSU) Scottish Children's Songs: 20 Traditional Lullabie | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000000XF0) Shake 'Em On Down | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B000008KZV) Group Therapy | CDs & Vinyl > Metal | Rating: 4.5
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00003JAPV) Shaman | CDs & Vinyl > Rock > Progressive | Rating: 4.2
(ID: B000PRGN36) The Orphans | CDs & Vinyl > Rock | Rating: 4.5
(ID: B0007RTB3S) A Praise In The Valley | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000AMPZ0S) The Trinity | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.5
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00FI2PIYS) Your Heart to Mine: Dedicated to the Blues | CDs & Vinyl > Pop | Rating: 4.6
(ID: B078XX3MRC) Duke Ellington & John Coltrane | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B08TZ7HLL5) Revelación | CDs & Vinyl > International Music > South & Central America | Rating: 4.7
(ID: B00007JGTP) The Sound Of: Profile Of A Jazz Musician | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0714CTY2P) 1967 - Sunshine Tomorrow | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0011U8NZ2) Live In Pittsburgh 1970 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00M0WH84M) Brandee Younger 4Tet | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000GRTQOI) Recycled | CDs & Vinyl > Pop | Rating: 3.9
(ID: B000Q25NG8) Make Your Own Kind of Music: It's Getting Better | CDs & Vinyl > Vinyl Store | Rating: 4.2
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00009V93U) Best of: Marillion | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B004R2HGQI) Four From Far | CDs & Vinyl > Rock > Folk Rock | Rating: 4.8
(ID: B019D6BJME) Vertigo | CDs & Vinyl > Classical | Rating: 4.8
(ID: B000WS4O70) Capaz De Todo Por Ti | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0000018G7) Passion | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 5.0
(ID: B007PYVADU) Tucson | CDs & Vinyl > Today's Deals deprecated | Rating: 4.2
(ID: B000IQIXOG) Out of the Blue | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B089M6P253) West Coast vs. Wessex Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B001R3YJ2E) Chris Gaffney Tribute: The Man of Somebody's Dreams | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B00001ZU20) Re Laborat | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B005PY4Y4Y) Greatest Duets: It Takes Two | CDs & Vinyl > Pop | Rating: 4.1
(ID: B0000062Q5) Head Trip in Every Key | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B000GIXW2E) Feedback UK Version Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.5
(ID: B002ZPIBLI) Crazy Heart: Original Motion Picture Soundtrack (DELUXE) | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.7
(ID: B000002SWF) Ondrej Havelka Uvadi | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.5
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00BY8DC2A) Forward | CDs & Vinyl > Pop | Rating: 4.5
(ID: B008Y5OW2K) Collide and Conquer | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000MGVCIQ) The Marrow of a Bone | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B004ZLBUD6) Golden Filth | CDs & Vinyl > Rock | Rating: 4.7
(ID: B001TEKI8A) Circles | CDs & Vinyl > Pop | Rating: 4.2
(ID: B00000DQWC) London Town | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B0000033KU) Soul Hits 70's 1-5 | CDs & Vinyl > R&B > Soul | Rating: 2.8
(ID: B01M73QF9V) TOMMY BOLIN Private Eyes LP Vinyl VG+ Cover VG+ Sleeve 1976 Columbia PC 34329 | CDs & Vinyl > Vinyl Store | Rating: 4.3
(ID: B005EHNEDO) The Whole Love | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0036VNVEM) Golden Days | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.4
(ID: B000001FJ5) Dirty Bird | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B001J6IRUE) Alpinism Coloured Dl Card | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B007HCF2Q6) Grounding: Becoming the Tree of Life | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B00006LSPS) Hello Lisa | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.4
(ID: B000001FU6) Slave to the Rhythm | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0714CTY2P | 1967 - Sunshine Tomorrow | 5 | AHII5DKZYHM6VIKDO6QKMIR7ZTFA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Presumed Dead (The Harry Starke Novels) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Before the Fall | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Spies of Shilling Lane: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Liar Liar: Harry Starke: The Early Years (Harry Starke Genesis) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Caroline: Case Sixteen: A Lt. Kate Gazzara Novel (The Lt. Kate Gazzara Murder Files) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Indigo: Case Fifteen: A Lt. Kate Gazzara Novel (The Lt. Kate Gazzara Murder Files) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Homebody: A Guide to Creating Spaces You Never Want to Leave | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- The Wedding Dress Sewing Circle: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- In the Dark (A Holt Foundation Story Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Her Final Truth: A thrilling whodunnit murder mystery (Meg Dawson murder mysteries Book 3) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- The Cutting Edge 1965-1966: The Bootleg Series, Vol.12 | CDs & Vinyl > Classic Rock | Rating: 5.0
- X-Posed | CDs & Vinyl > Comedy & Spoken Word | Rating: 1.0
- Illuminations | CDs & Vinyl > Pop > Adult Contemporary | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00005AU5B) Howl with the Wolf | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B000000CW0) Greatest Country Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000093I7V) Pure Light | CDs & Vinyl > New Age > Celtic New Age | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B010FP0WDE) The Drifter | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0000007SZ) Structures From Silence | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B0007IO6M8) The Whore's Trophy | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 3.9
(ID: B004CGUBZ2) Teenage And Torture | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000EBFX7A) Start It All Over Again | CDs & Vinyl > Folk | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0002NY8E4) Soderstrom, Elisabeth : Works from Mozart Ravel & Strauss | CDs & Vinyl > Comedy & Spoken Word > Poetry | Rating: 4.8
(ID: B000B5XSK8) Talking Heads Dual Brick | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.1
(ID: B0000041SW) Greatest Hits | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000P6R822) Sex Love & Pain Explicit Lyrics | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.7
(ID: B00005AXEL) Trouble In Shangri-La | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000520TW) Sillsiana | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 3.8
(ID: B0000A59T9) Best of Jackie Deshannon | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000IFQLR8) Elvis Costello: Live - A Case For Song | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.2
(ID: B000000HJJ) Big Blunts | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.9
(ID: B000FI5WIC) Soulful Thangs 1 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000072ZM) Live Berlin 91 | CDs & Vinyl > Imports > Alternative Rock | Rating: 4.3
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0000028ZX) Systa | CDs & Vinyl > R&B > Soul | Rating: 4.3
(ID: B000TM0JEQ) Waltz for Debby | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000060PC2) Pachuco Boogie / Various | CDs & Vinyl > Jazz > Latin Jazz | Rating: 4.8
(ID: B002FI202Q) Playback | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B000SQJ2B4) Family | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B01C4LNK1S) Music for Meditation Yoga & Any Other Wellbeing Moments | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B01G7NS3ZM) Dermot O'Leary Presents The Saturday Sessions 2016 | CDs & Vinyl > Pop | Rating: 4.4
(ID: B07SL1P4PN) No Boundaries | CDs & Vinyl > Jazz > Orchestral Jazz | Rating: 4.2
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B01DTE41NK) Fallen Angels | CDs & Vinyl > Pop | Rating: 4.3
(ID: B000067Q9D) Little People: Birthday Party Fun Song & Games | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B0000560JT) Hard Sessions | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 4.0
(ID: B000002L31) Flamejob | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00000E4EZ) Beethoven: Violin Concerto, Op. 61 / Coriolan Overture, Op. 62 | CDs & Vinyl > Classical | Rating: 3.6
(ID: B00H5D52XK) Flesh & Blood | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B000001WXE) Milk & Scissors | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00004X09K) Woody's Roundup | CDs & Vinyl > Today's Deals in Music > Children's Music | Rating: 4.8
(ID: B000SINSYE) Disconnect | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000E8GC) It's the Thought | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B00009AHSO) Definitive Collection | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B00EUEWR08) Foxbase Alpha | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000008JHH) Electrify Me | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B0000254UT) Wagner: Das Rheingold | CDs & Vinyl > Imports > Classical | Rating: 4.6
(ID: B00C7RVO4A) Kingsville Jukin' | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000000ZJ6) We'll Get Over | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B000001GZ4) Complete Beethoven Edition, Vol. 1: Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B000TZGQFO) Balance 012 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.4
(ID: B0009VI4KS) Mickey Gilley: In Concert [DVD] | CDs & Vinyl > Country > Roadhouse Country | Rating: 4.4
(ID: B0000033B1) Just Can't Get Enough: New Wave Hits of the '80s, Vol. 7 | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B000002JG1) In the Air Tonight | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.4
(ID: B00BHBF3MQ) Time Travel | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00WGEAKBC) Tokio Confidential: A New Musical | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00008OM59) Cafe Del Mar 2003 | CDs & Vinyl > Dance & Electronic > Trance | Rating: 4.1
(ID: B001QJ6148) YARDBIRDS - LIVE YARDBIRDS + 2 | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.5
(ID: B000001RUG) Symphony 6 | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B0000296W7) Xpander | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.9
(ID: B00000J758) Mercy Saw Me | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000000OTG) Traffic from Paradise | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B000008EWQ) If I Had a Gun | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000000CCF) Bass-Boom-Bottom | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00N13YY0A) California Nuggets: Fuzz Mod Rock & R & B Unknowns | CDs & Vinyl > Pop | Rating: 5.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B06XYBZF9J) Shikisai Music Collection | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.7
(ID: B00PO9AG0Q) Guitar Cons 1 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00004Z43J) New Beats From The Delta | CDs & Vinyl > Blues > Regional Blues | Rating: 2.0
(ID: B0000000DK) Circle Is Cast | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.7
(ID: B01KXQBQIK) Out Of Time | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0065NKIKI) Once Upon a Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00092ZLO4) Soul Of The Blues | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B0002IQM70) Soul of the Funky Drummers | CDs & Vinyl > R&B > Funk | Rating: 4.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00009WHUN) One Deep Day | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B00B0LKRBU) New Beginnings/Relaxation Training | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B000002S68) Bach: Matthaus-Passion / Wilhelm Furtwangler 1954 recording | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B01DTE41NK | Fallen Angels | 5 | AGDJTGTXA6GJX3JUC7NP7NM66BTQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- No One Sees God: The Dark Night of Atheists and Believers | Books > Christian Books & Bibles > Christian Living | Rating: 5.0
- Color the Psalms: A Catholic Coloring Book Devotional | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 5.0
- The Night Circus | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Memoirs of General William Tecumseh Sherman (Penguin Classics) | Books > History > Americas | Rating: 5.0
- The Complete Richard Hannay Stories (Wordsworth Classics) | Books > Literature & Fiction > Classics | Rating: 5.0
- The Decameron (Penguin Classics) | Books > Literature & Fiction > World Literature | Rating: 5.0
- The Basque History of the World: The Story of a Nation | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
- Beowulf: A New Verse Translation (Bilingual Edition) | Books > Literature & Fiction > Poetry | Rating: 5.0
- Sports Illustrated Almanac 2015 (Sports Illustrated Sports Almanac) | Books > Reference > Encyclopedias & Subject Guides | Rating: 5.0
- The Adventures of Tom Bombadil | Books > Literature & Fiction > Poetry | Rating: 5.0
### User's music History:
- Peanuts Greatest Hits | CDs & Vinyl > Jazz | Rating: 5.0
- The Wexford Carols | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- Spirit Of The Glen | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0009SQ63I) Festivalbar 2005: Compilation Blu | CDs & Vinyl > International Music > Europe | Rating: 3.8
(ID: B000002768) Stravinsky: The Rake's Progress | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B001EC6JKI) Blood Ceremony | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00000DEQH) Total Eclipse of the Heart | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B000M4REZS) Saint George: Complete Violin Concertos, Vol 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00000DQTO) Barrett | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B0000057DS) Biber: Mystery Sonatas Rosenkranz-Sonaten or Rosary Sonatas Goebel | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00004WF56) Racism, Religion and War | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B08GVGC6P2) For Your Pleasure[Half-Speed LP] | CDs & Vinyl > Rock | Rating: 4.8
(ID: B000RGC01O) The Incredible Hulk: Original Soundtrack Recording | CDs & Vinyl > Soundtracks | Rating: 4.5
(ID: B00008O30K) Ultimate Disco | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.3
(ID: B005MQJNS2) 9 Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B000027790) The Simon and Garfunkel Collection: 17 of Their All-Time Greatest Recordings | CDs & Vinyl > Rock > Folk Rock | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0057OOPWI) I'm Still Movin on: Singles Collection 1961-1979 | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B0000040X8) I Musici: Christmas Concertos | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.3
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0000DJEM4) St Nicolas / Christ's Nativity | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.5
(ID: B0090X4H0W) A Charlie Brown Christmas [2012 Remastered & Expanded Edition] | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.9
(ID: B017PRDQ1U) Police & Thieves | CDs & Vinyl > Reggae | Rating: 4.7
(ID: B01HF1Z46Q) Piano Man | CDs & Vinyl > Pop | Rating: 4.8
(ID: B01KOR8HKS) David & The Dorks | CDs & Vinyl > Pop | Rating: 3.8
(ID: B013PUDX1O) 20 of His Best | CDs & Vinyl > Country | Rating: 4.1
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002Y4Z4HO) Bualadh Bos: The Cranberries Live | CDs & Vinyl > Pop | Rating: 4.3
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07YTD3CH6) Catastrophe Ballet Ltd. mint | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.7
(ID: B000W1V84E) Red Bloom of the Boom | CDs & Vinyl > Pop > Adult Alternative | Rating: 3.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B008VNIBPO) Joy, Joy | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0000563MX) Fenua | CDs & Vinyl > International Music > Pacific Islands | Rating: 5.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000FCUT2W) In Concert - La Bamba | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B000P1KP5O) Blaque By Popular Demand | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.2
(ID: B07923NK7P) Lodger 2017 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B001AWUC28) Shakespeare's Tempest | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B000JJSPE0) Voices of the Valley | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B0000040V8) Kashmir: Symphonic Led Zeppelin | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0744265LD) October Twenty Four | CDs & Vinyl > Rock | Rating: 5.0
(ID: B008URK4J2) Christmas Hits of 1950s / Various | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00KBDQ3AC) Genesis Revisited: Live At The Royal Albert Hall | CDs & Vinyl > Pop | Rating: 4.6
(ID: B075LFWDB4) Live At Encore Theatre + 3 Bonus Tracks | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B0001HAIAY) Art Blakey and Jazz Messengers - Live at Village Vanguard | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B00005QBZU) Winds Take Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B002U6XQ5S) Time and Charges | CDs & Vinyl > Pop | Rating: 4.4
(ID: B002YZL8I2) Bionic | CDs & Vinyl > Rock > Hard Rock | Rating: 4.4
(ID: B002OQZEFY) Fantastic World of William Cameron Menzies | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000008JXX) Turing for Home | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B000002KMD) Pleasant Dreams | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B00THHCBOU) Old School Road | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B0000032IY) Billboard Top Rock'n'Roll Hits: 1962 | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00009WKW6) Silent Hill 3 | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B002W53LKM) Earl Wild Performs His Own Compositions And Transcriptions | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00000281Q) Jack Jones: The Gershwin Album | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 3.9
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B01H9HK40C) The Seattle Recital Beethoven/Chopin/Debussy/Prokofiev | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B001FBSLS6) The Invaluable Darkness (2DVD/CD) | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B003KJ8K64) Die Walkure | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000IOMY2K) Wylde Bunch | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 5.0
(ID: B002JODUKC) Wreckage | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000008IJ0) Masque | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B09RTN76W5) Chariot of the Gods | CDs & Vinyl > Rock | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00Q3OYUGC) Songs from the Lost & Found | CDs & Vinyl > Folk | Rating: 4.4
(ID: B077SSNL6P) Live From The Documentary Who Is Lydia Loveless? | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B000O590FM) Rhinestoned | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00OLF6JKA) .5: The Gray Chapter | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: 6302372569) Moonshadows | CDs & Vinyl > New Age > Celtic New Age | Rating: 4.4
(ID: B00000I3WM) Temptation | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0007NMKMG) John P. Kee Presents Lil Rufus and The Melody Train | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001QK4) Best of Erc Records / Various | CDs & Vinyl > Pop > Dance Pop | Rating: 3.3
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000MGUZRU) Portable Sounds | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B008DL49KA) And You Are Me | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0010V4TM8) Born To Be Wilder | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B0128ETZEC) Genius of Film Music: Hollywood Blockbusters 1960S | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B007ZBWJYC) A Sinner's Saint | CDs & Vinyl > Pop | Rating: 4.3
(ID: B000024UUL) Live at Club a Go-Go | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000005B5Y) This is Jungle Sky | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 4.1
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0090X4H0W | A Charlie Brown Christmas [2012 Remastered & Expanded Edition] | 5 | AFEN7FSU76X652KYVOIPOHMM2SSQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Jarhead: A Marine's Chronicle of the Gulf War and Other Battles | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- The Fall of Berlin 1945 | Books > History > Europe | Rating: 5.0
- Byzantium: The Decline and Fall | Books > History > World | Rating: 5.0
- War of the Rats: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Stalingrad: The Fateful Siege, 1942-1943 | Books > History > Military | Rating: 4.0
### User's music History:
- Electric Arguments | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 5.0
- Casino Royale | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Fables Of The Reconstruction | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00005A7KG) Everybody Knows About My Good Thing / Open House | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0002JVYJ0) Today | CDs & Vinyl > R&B > New Jack | Rating: 4.7
(ID: B000091O1J) The Real Chuckeeboo | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B004VPAXHU) Hounds of Love | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B07D512B9D) Dui Drinkin' Under the Influence | CDs & Vinyl > Country | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00006JM9T) Leave It to Me | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B000268D24) Metamorphosis | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B000000X8X) Flamenco: Passion and Soul | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B000006CS6) Concerto 1 in D Minor | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000002S9Y) Mad Scenes | CDs & Vinyl > Classical | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07YTDXVZY) Hot Rats 50th Anniversary Translucent Pink | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00005NG5P) Compression | CDs & Vinyl > Metal > Pop Metal | Rating: 4.5
(ID: B0000TZ7SG) The Doris Day Christmas Album | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002MFE) Unplugged | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.8
(ID: B079236DXW) Declaration 1984-1985 | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00TA6L65I) Hed Kandi: Tropical House | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B005BSCQ76) Ghost to a Ghost/Gutter Town | CDs & Vinyl > Country > Today's Country | Rating: 4.4
(ID: B0001AP0FO) Fly | CDs & Vinyl > Jazz > Bebop | Rating: 4.1
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B002T0ID1M) If You Love Me | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B0000YED18) Show Me How | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00004X0K4) Hopes & Dreams | CDs & Vinyl > Blues > Regional Blues | Rating: 4.0
(ID: B07B16RGLH) Tropical Hazards | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B0007MYK6Q) Adapt Or Die: 10 Years Of Remixes US Release | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00004SU09) Be With You | CDs & Vinyl > Latin Music > Latin Pop | Rating: 3.4
(ID: B000008OXX) Subliminal Simulation | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B000WLLZ0G) Mauriat Magic | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000U67DSG) Made to Worship | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005N88F) Ritualism | CDs & Vinyl > Jazz | Rating: 3.2
(ID: B000003N3O) Mary's Idea | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B0000023OK) Helen Traubel | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B000TS17EQ) Round Midnight: Sax -Guitar-Piano / Various | CDs & Vinyl > Pop | Rating: 3.8
(ID: B0058OA6V6) Conquer | CDs & Vinyl > Pop | Rating: 4.3
(ID: B0000084LW) Tout Simplement Vol 1 & 2 | CDs & Vinyl > Pop > Euro Pop | Rating: 4.5
(ID: B000BTJVOQ) Pentanine | CDs & Vinyl > Rock > Progressive | Rating: 4.1
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00BI872H2) Honcho | CDs & Vinyl > Blues | Rating: 4.6
(ID: B000ZJZYOS) Wanderlust | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B000008HSR) Little Nemo | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000000SJN) Where The Sun Will Never Go Down | CDs & Vinyl > Classical | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B002L5GQ28) Duets | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.6
(ID: B0001O3YZS) Old Ace: Mississippi Blues & Religious Songs | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
(ID: B000003F3Z) The Four Seasons | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B01CQY677W) This Is What The Truth Feels Like | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00V5STPBG) River Child | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00000I5E4) Ayurveda: Moving in Time | CDs & Vinyl > New Age > Healing | Rating: 3.5
(ID: B06XKDF498) Untold Passion 2017 | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000FIHJMY) Alphabet Alphabets | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B004T4Z8GO) Casey James | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000031C4) Time 1 | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.0
(ID: B00G6LKTI0) 10th Anniversary Edition | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000EPE73C) Pure Movie Moods 's of the Essential Movie Moods | CDs & Vinyl > New Age > Meditation | Rating: 1.2
(ID: B000000HPE) Emotion | CDs & Vinyl > International Music > Africa | Rating: 4.7
(ID: B00004SASV) Stato Di Necessita | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000008HPI) Sports GOLD | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00000FDP2) The Collection | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001JQFL80) The Best of the Flatt and Scruggs TV Show, Vol. 8 | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B001G5ZOAY) Greatest Gospel Hits | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.7
(ID: B0000695U2) Search & Rescue | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000001OOV) Delta Sync Sleep System | CDs & Vinyl > Special Interest > Self-Help | Rating: 3.8
(ID: B00002CF1W) Handel's Messiah | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.8
(ID: B005DQ3ANA) Slade Box | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003PNI) Centre Stage | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B000095J90) Transform | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B0000009XA) Natural Boogie | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B00024Z9R8) Man From Wareika | CDs & Vinyl > Imports > Jazz | Rating: 4.7
(ID: B000007NDJ) Brooks & Dunn: If You See Her | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000000K6N) All The Best From The Caribbean, Vol. 2 | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 3.1
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0002VEU12) Rockin in the Free World | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.3
(ID: B0000087ZH) Kenny Rogers Complete | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B00004Y9YU) John Carpenter's: The Fog New Expanded Edition Original Film Soundtrack | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0028IHBFY) Placido Domingo and the Vienna Choir Boys | CDs & Vinyl > AutoRip | Rating: 4.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B004VPAXHU | Hounds of Love | 5 | AEXABDQ4HQNXHG7FPDSUHEWLWNJQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Downton Abbey: The Official Film Companion | Books > Humor & Entertainment > Movies | Rating: 5.0
- TF Publishing 2018 Susan Branch Heart of The Home 22x17 Desk Pad Calendar, 22" x 17"(18-8033) | Books > Arts & Photography > Individual Artists | Rating: 5.0
- Where Women Create: Inspiring Work Spaces of Extraordinary Women | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 2.0
- HalloweenScapes Coloring Book (Dover Halloween Coloring Books) | Books > Children's Books > Activities, Crafts & Games | Rating: 1.0
- French All-in-One For Dummies, with CD | Books > New, Used & Rental Textbooks > Humanities | Rating: 5.0
- The Night Before Christmas Coloring Book | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Autumn: Lovely Leisure Coloring Book | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- The Victorian House Coloring Book | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- The Writer's Guide to Everyday Life from Prohibition Through World War II | Books > History > Americas | Rating: 1.0
- Tea with Jane Austen | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
### User's music History:
- Stages | CDs & Vinyl > Pop | Rating: 1.0
- All That Echoes | CDs & Vinyl > Pop > Vocal Pop | Rating: 2.0
- Illuminations | CDs & Vinyl > Pop > Adult Contemporary | Rating: 1.0
## List of Available Candidate Items:
[
(ID: B006TXDOQ4) Spirit Rising | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.5
(ID: B00LLS5RNU) 7 with One Stroke-Cons By Antonio Vivaldi | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.1
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NTDSQ3S) Hear My Music | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005NGZ8) Millennium Collection - 20th Century Masters | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B000001JSP) Saucerful of Pink: Tribute to Pink Floyd | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 3.8
(ID: B006HH62DY) Mount Analogue | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0000589FP) Dallas | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000256KG) Roxy Music | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B0000069D9) My World: Songs From Around the World | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000P4X01C) One Day At A Time | CDs & Vinyl > Christian & Gospel > Rock & Alternative | Rating: 4.3
(ID: B000002MGJ) No Easy Walk to Freedom | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B0981W3662) Junkyard (Yellow Vinyl) | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: 6302374499) Great West Collection - My Heroes Have Always Been Cowboys [VHS] | CDs & Vinyl > Country > Outlaw Country | Rating: 4.3
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00002ML66) Crystal Chandeliers | CDs & Vinyl > Imports > Country | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000002MLU) Country Jukebox Greatest Hits 2 | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
(ID: B00DH34MWY) Chasing Down the Wind | CDs & Vinyl > Country | Rating: 4.8
(ID: B013XBXUXG) Honey I'm Good y Grammer Covers | CDs & Vinyl > Pop | Rating: 3.8
(ID: B00GMVZGHI) Victor Feldman - 8 Classic Albums | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000142T) Oboe Concerti 2 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000003RVA) Tales of Ephidrena | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B000006FC0) Apopcalyptic Manifesto | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.2
(ID: B000003IM9) Canyon Dreams | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00000DRCP) Garlands | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B002RBNNUE) Music from the Westerns of John Wayne and John Ford | CDs & Vinyl > Pop | Rating: 4.3
(ID: B006G4PS9M) Mr. P | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.9
(ID: B00008WJ85) Remixed | CDs & Vinyl > Dance & Electronic > House | Rating: 4.2
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B075MWC681) Low in High School | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B004KKYCAK) Playas Somnolientas | CDs & Vinyl > CD Rarities | Rating: 4.5
(ID: B000S8EHBM) 10cc / THE ORIGINAL SOUNDTRACK (LP) SRM-1-1029 (1975) | CDs & Vinyl > Country > Today's Country | Rating: 4.4
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B003TYAZ04) Fields Deluxe | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00ABIRENM) Youngblood | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0009Y33D8) Doc Holliday Rides Again | CDs & Vinyl > Imports > Rock | Rating: 4.6
(ID: B000006O7I) Rudolph, Frosty & Friends' Favorite Christmas Songs | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.8
(ID: B01KN6XDS6) You Want It Darker | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000011LB) Playin Favorites | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
(ID: B079JPHK2P) Shake It Up Expanded Edition | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00EI3XM2S) Rembrandt Pussyhorse | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B00I8N2AKY) A Box of Everything | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005RT8F) Cool Cole | CDs & Vinyl > Pop > Oldies | Rating: 4.9
(ID: B000PHX8CU) Made in Jamaica | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.6
(ID: B000008531) Songs Of Our Life | CDs & Vinyl > International Music > Middle East | Rating: 4.6
(ID: B000004291) Great British Films | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B0100V4VSK) The Book Of Souls | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00001SIEV) Extreme Gaming | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00005YNQF) No Self Control | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.2
(ID: B000001EWQ) The Bottle & Fresh Horses | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B01FWTHBXW) Grazyna Bacewicz: Complete String Quartets | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000001EBY) Panther: The Soundtrack | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.5
(ID: B00317CO3K) For Your Entertainment | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B003U9NAD2) Hvis Lyset Tar Oss | CDs & Vinyl > Pop | Rating: 4.8
(ID: B003EH3J5E) We Rule the Night | CDs & Vinyl > Metal > Pop Metal | Rating: 4.2
(ID: B0051KFVF8) Universal Consciousness / Lord Of Lords Impulse 2-on-1 | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00M45SPCE) 45 RPM Singles Collection | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00006876P) Mendelssohn: Violin Concerto, Op. 64 / Beethoven: Violin Concerto, Op. 61 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B0000006P1) Blue Skies | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.8
(ID: B000HEWG60) Room With a View | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000I06U) The Lady in Tutti Frutti Hat Original Soundtrack | CDs & Vinyl > International Music > South & Central America | Rating: 4.4
(ID: B00B2Y7GU0) Unsung Hero: Tribute to Music of Ron Davies | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.9
(ID: B00BQBD0VS) Join the Temptations | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.6
(ID: B07NBCKT1D) Jamming Together In 1970 | CDs & Vinyl > Classic Rock | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0006SVV4U) Instant Live: 2004 Summer Tour | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000F1IPIS) Frauds | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B001546PGI) Hold Me, Thrill Me, Kiss Me | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B00000DSKU) Wish You Were Here | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B007Y56VHA) Last of the Outlaws | CDs & Vinyl > Pop | Rating: 4.4
(ID: B07YYSYJ3V) EXO CHEN 1st Mini Album - April, and a Flower [ FLOWER ver. ] CD + Booklet + Bookmark + Photocard + OFFICIAL POSTER + FREE GIFT | CDs & Vinyl > Pop > Korean Pop | Rating: 4.8
(ID: B00CB7ULRW) Albion Doo-Wah | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000008HC0) Sold Out / String Along | CDs & Vinyl > Pop | Rating: 4.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B008IG0A6M) Heritage of Hymns | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000001A7E) Grasshopper | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B000JJRVJK) 1962 & 1966 | CDs & Vinyl > International Music > Europe | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00006876P | Mendelssohn: Violin Concerto, Op. 64 / Beethoven: Violin Concerto, Op. 61 | 5 | AENC7OATPYGUMHAU23EGHXJXMB3Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Mary Thomas's Knitting Book | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- How to Knit: The Definitive Knitting Course Complete with Step-by-Step Techniques, Stitch Library, and Projects for Your Home and Family | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Saturday Night Hat: Quick, Easy Hatmaking for the Downtown Girl | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- The Ten-Day MBA: A Step-By-step Guide To Mastering The Skills Taught In America's Top Business Schools | Books > Business & Money > Job Hunting & Careers | Rating: 5.0
- Progressive Classical Guitar Method: For Beginner to Intermediate Students [Book 1] | Books > Teen & Young Adult > Art, Music & Photography | Rating: 5.0
- Crochet with Style: Fun-to-Make Sweaters for All Seasons | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
### User's music History:
- Music for TV Dinners | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
- Stone Flower | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
- Amar Sin Mentiras | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 1.0
## List of Available Candidate Items:
[
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000OXEO1Y) Baby One More Time | CDs & Vinyl > Pop > Teen Pop | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003G1T) Shostakovich: Symphony No. 5, The Age of Gold RCA Victor Basic 100, Vol. 79 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B006IG1HNY) The Unsung Johnny Mathis | CDs & Vinyl > Pop > Vocal Pop | Rating: 2.8
(ID: B000008HBR) The Kings Singers: 20th Anniversary Celebration Sampler | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004I3U7EO) Silhouette | CDs & Vinyl > Pop | Rating: 3.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004FN7ZPQ) Fluorescence | CDs & Vinyl > Pop | Rating: 3.8
(ID: B00UKC2PFG) Ghosts & Graffiti | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.7
(ID: B0000243X7) Machine Gun | CDs & Vinyl > R&B > Funk | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07G2RMQ9C) Roads Less Travelled | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00008FLI9) The Pecan Tree | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00009YXK9) Get the Blues 2 | CDs & Vinyl > Blues > Electric Blues | Rating: 4.3
(ID: B0009WXGDW) Best of: LINDISFARNE | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000001G7M) Schumann: Violin Sonatas Nos. 1 & 2 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000026C9T) Puccini;La Boheme | CDs & Vinyl > Classical | Rating: 4.3
(ID: B00E8K2I9Y) Selected Ambient Works 85-92 | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000GFLJLI) Live in Charleston | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B002DT155K) Ultimate Compilation Of 80's Hits | CDs & Vinyl > Pop | Rating: 2.7
(ID: B096CXLRXW) Foreign Affair | CDs & Vinyl > R&B > Classic R&B | Rating: 4.8
(ID: B000FJ55RO) Arc of a Diver (Vinyl LP) | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0001DMMWK) From the Bottom of An Old Grandfather Clock | CDs & Vinyl > Rock > Folk Rock | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00888ENWC) Shostakovich Cello Concerto No. 1 / Rachmaninov Sonata for Cello and Piano op. 19 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B00EC0VWYW) The Aaron Copland Collection: Orches Tral Music And Music For Solo Piano | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B003G0E3A4) Saviour King | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0000568KE) Godzilla Jazz | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00005OLDG) Bare Essentials: Volume One | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.3
(ID: B000002JR8) Far Beyond Driven | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B0000085Z1) Vivas Machina | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B000A7Q1RY) Deuce | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.2
(ID: B00OE112K8) Kings Of Suburbia | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000AA4KMO) 60 Christmas Carols for Kids | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.4
(ID: B0000677TN) Echoes | CDs & Vinyl > Jazz > Latin Jazz | Rating: 4.2
(ID: B000005NHX) Springboard | CDs & Vinyl > Rock > Folk Rock | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000IBEJTE) Ascension | CDs & Vinyl > Opera & Classical Vocal | Rating: 5.0
(ID: B000006XXD) Resurrection Joe | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B003UV8YL8) The Sound of Country : Reba McEntire, Vol. 01 In the Style of Reba McEntire | CDs & Vinyl > Karaoke | Rating: 1.0
(ID: B0000024JF) Dare Iz a Darkside | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.7
(ID: B000P3AAI4) Original Sound Track From TCB | CDs & Vinyl > R&B > Motown | Rating: 4.1
(ID: B00005RRME) Active Duty | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.1
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000002EPP) The Remixes | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.4
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000000RJ0) Atlantic Starr - Greatest Hits | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00JNWF43Y) Garrett Vs. Paganini | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B000008K9Y) Rover Dangerfield | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 5.0
(ID: B01GG2SB4C) Stranger Heads Prevail | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07BFB59T7) Cover - Expanded Edition | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000069HZF) Keith Jarrett - Standards | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B0002KQOAI) 20th Century Masters: Millennium Collection | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0001DMY2S) 20th Century Masters - The Best of Tears for Fears: The DVD Collection | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 3.9
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000021MM) Chance in a Million | CDs & Vinyl > Rock > Jam Bands | Rating: 4.4
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000IJIW) Sounds of the Earth: Humpback Whales | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B000007RXO) Piano Trio 1 & 2 / Notturno in E Flat Major | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B07BF854PD) The Fragile Art of Existence | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0000282ZU) Blue Train | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0093FM5WY) The Sufi Dance & Song Record | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.0
(ID: B001T46WEE) Bagpipe Revolution | CDs & Vinyl > Folk | Rating: 4.7
(ID: B00004SBSS) Stoned Soul Picnic | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 5.0
(ID: B000002QZ6) Jukin | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.9
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00TY6CJJG) Dub Of Thrones | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B014VLVRWI) Second Flight: Live At The Z7 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0054QS6T2) Whacked: Original Songs Featured in the Sopranos | CDs & Vinyl > Soundtracks | Rating: 4.1
(ID: B003VW3ES4) Eclectic | CDs & Vinyl > Pop | Rating: 1.0
(ID: B00006L5E9) Punk Tribute to Ac Dc | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.3
(ID: B000000467) Curly Locks - Best of Junior Byles & the Upsetters 1970 - 1976 | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.4
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00005A3HU) Incoming | CDs & Vinyl > Pop > Dance Pop | Rating: 4.0
(ID: B07KZKCQ71) I Serve A Savior Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.8
(ID: B00005QHYS) I Wish You Were Here | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.9
(ID: B07L8GQR8P) Gone To Earth | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000AGWEL) Divas of Broadway | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.5
(ID: B00076ZZ9I) Back In Black | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00000DGC1) Rio Days Rio Nights | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00FN8B6KC) 20/20 Experience 2 | CDs & Vinyl > Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00000IJIW | Sounds of the Earth: Humpback Whales | 5 | AEZI6FABAYR2P7VVYS6O5DTVM44A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Sun & Moon In A Tin | Books > Religion & Spirituality > New Age & Spirituality | Rating: 3.0
- The Mental Game of Writing: How to Overcome Obstacles, Stay Creative and Product (Bell on Writing) | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
- Nine Rules to Break When Romancing a Rake (Love By Numbers, 1) | Books > Romance > Historical | Rating: 4.0
- Beau Crusoe | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The "I Can't Believe This Has No Sugar" Cookbook | Books > Cookbooks, Food & Wine > Baking | Rating: 2.0
- Signs and Portents (Babylon 5: Season by Season, Book 1) | Books > Humor & Entertainment > Television | Rating: 4.0
### User's music History:
- The Very Best Of Herman's Hermits | CDs & Vinyl > Pop | Rating: 5.0
- It Might As Well Be the Moon | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Bonus Spirit Flutes | CDs & Vinyl > New Age > Relaxation | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B08MNMLK4Z) Spider-Man 2 EP | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B001IKQ596) Day & Age Black Virgin | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000E5N6PM) Very Best of Andean Flutes | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000092A49) Real Life | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000095IWS) Om: The Sound of Hinduism | CDs & Vinyl > New Age > Meditation | Rating: 3.4
(ID: B0039S7F6M) Between The Sounds | CDs & Vinyl > Pop | Rating: 4.0
(ID: B00000IKJ1) Piece and Love | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.6
(ID: B00005J71J) Heart Shaped Scar | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B002JCYSQO) Woman Needs | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B000002VQ7) No More Mr Nice Guy | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B00004WFGC) Con Salsa... Con Ritmo, Vol. 1 | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.2
(ID: B01CUBRC7K) Midnight Special Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.4
(ID: B01D4QIIQO) DUO | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.3
(ID: B08YDTLNN3) Sayin' What I'm Thinkin' | CDs & Vinyl > Country | Rating: 4.8
(ID: B0000032V2) Modern Times | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B01CE00Q8O) Flotsam And Jetsam | CDs & Vinyl > Rock > Hard Rock | Rating: 4.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000J7AZ) Adagio: Music for Meditation | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0141UDASS) Surf: Absolutely Essential 3CD Collection / Var | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00000C2J8) Prokofiev: Piano Concertos Nos. 1 & 3 / Bartok: Piano Concerto No. 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000PC6FK2) Only The World | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 3.8
(ID: B00004WFMC) Naturally | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B00005RDSI) Guided By Voices - The Who Went Home And Cried | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.3
(ID: B00004T6SG) Caipirissima: Batucada Eletronica | CDs & Vinyl > International Music > South & Central America | Rating: 4.0
(ID: B00000147G) Sor: Guitar Music Opp. 58, 59 & 60 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B07G1YC4VN) Live On Soundstage Classic Series | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01BIFC81E) Karaoke - Sam Cooke | CDs & Vinyl > Karaoke | Rating: 3.0
(ID: B0007WAE2A) Rhapsody | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B00CHB3EKS) Legends Never Die | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B09MD4FXBL) Prince | CDs & Vinyl > R&B > Classic R&B | Rating: 4.9
(ID: B004EFN6NU) The Divine Miss M In Performance | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: 6302764106) Boss! | CDs & Vinyl > Rock > Oldies & Retro | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000000YD8) A Flower Is a Lovesome Thing | CDs & Vinyl > Jazz > Cool Jazz | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0000025UD) Michael Bolton | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B008B05Y8E) Southern Rock's Best | CDs & Vinyl > CD Rarities | Rating: 4.5
(ID: B07Y4MWQ5R) One Of A Kind: Expanded & Remixed Edition | CDs & Vinyl > Rock | Rating: 4.6
(ID: B0000016M4) Symphony No. 9 for Trombone and Orch/Concerto for Cello and Orch | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000AAIXPY) Penitentiary Blues | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0013POHQE) Most of All: 48 Greatest Hits & Favorites | CDs & Vinyl > Country > Classic Country | Rating: 4.8
(ID: B000002J01) Led Zeppelin 1 | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.8
(ID: B000SNUQEY) On My Journey | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B00008OTMC) Charlie Allen | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0007PICPS) Freestyle | CDs & Vinyl > Pop | Rating: 4.0
(ID: B000002EE7) Esta De Moda | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.8
(ID: B00WN5157M) Mind Radio | CDs & Vinyl > Pop | Rating: 4.5
(ID: B06XQFYWSC) Classic 45s: 70s Rock / Various | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00004WJJW) Sugar Tree | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B0001Z2R8W) Headed for the Hills | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B00009RDEB) Stick It To Ya | CDs & Vinyl > Classic Rock > Glam | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0725WBF7D) Donizetti: La Favorite [Blu-ray] | CDs & Vinyl > Classical > Chamber Music | Rating: 3.9
(ID: B00008XEPG) Carry Away | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B00000E9BL) The Lion in Winter | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.4
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000026LIU) Songs from the Collection 1 | CDs & Vinyl > Folk | Rating: 4.7
(ID: B000RW6WIK) Nothin Like the Summer | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00000471D) Honey Dripper | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B0000061C8) Country Boy Goes Home 2 VHS | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004XSGD) Ink Explicit Lyrics | CDs & Vinyl > Metal | Rating: 4.2
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00008G3IR) Alvarez Guedes 29 | CDs & Vinyl > Latin Music > Salsa | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0000081HQ) Hit the Highway | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00EFE7HKI) Montessori Music: Geography/Biology, Math and History Tunes Combo | CDs & Vinyl > Children's Music > Educational | Rating: 3.9
(ID: B007TYIBBA) 70's Soul - Groove Me | CDs & Vinyl > CD Rarities | Rating: 3.1
(ID: B000RT3R90) Songs of Compassion - Tibetan Mantras | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B01F7Z4BKC) A Life In Song | CDs & Vinyl > Pop | Rating: 4.8
(ID: B079PTC3NG) Body & Soul: Legendary Ladies Of Jazz / Various | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B000001G5N) Puccini: Manon Lescaut | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.4
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00PZ3QNSA) Loon Sounds With Music: Nature Sounds With Music Sounds of Loon Calls | CDs & Vinyl > CD Rarities | Rating: 4.2
(ID: B00000IPC3) Kohala | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.8
(ID: B0759T4BC5) Division Bell | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B01BCWS7X6) Rachmaninov: The Piano Concertos; Paganini Rhapsody | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000000DAI) Classic Recordings | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B06XD3JR7Y) I Am Nice | CDs & Vinyl > Pop | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000025UD | Michael Bolton | 5 | AFY4NVBKEMZJRGZM6VG6PETHJKIA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Reading the Old Testament: An Introduction | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 5.0
- In the Name of Jesus: Reflections on Christian Leadership | Books > Christian Books & Bibles > Churches & Church Leadership | Rating: 5.0
- In the Beginning…': A Catholic Understanding of the Story of Creation and the Fall (Ressourcement: Retrieval and Renewal in Catholic Thought (RRRCT)) | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 5.0
- The Animal Research War | Books > New, Used & Rental Textbooks > Humanities | Rating: 3.0
- The Brother of Jesus and the Lost Teachings of Christianity | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 4.0
- James the Brother of Jesus: The Key to Unlocking the Secrets of Early Christianity and the Dead Sea Scrolls | Books > Christian Books & Bibles > Bible Study & Reference | Rating: 4.0
### User's music History:
- Good Day | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- Worth It All | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
- Kari Jobe | CDs & Vinyl > AutoRip | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00004S7J9) Live: Greatest Hits | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B003W77TNE) Paradise | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000ERU8P6) X 2006: 17 Christian Rock Hits | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00004TZCC) Songs 1993-1998 | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.2
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0000UHFR6) Songs of the Faith | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00000259V) Cat Scratch Fever | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B01KJ8Z6G0) Warlord | CDs & Vinyl > Pop | Rating: 3.5
(ID: B000I2IZ9S) Fly | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000KP62RK) Best Kept Secret | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 3.1
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B002BRE4PM) Karaoke 100 Canciones De Tus Artistas Favoritos | CDs & Vinyl > Karaoke | Rating: 4.2
(ID: B00AYHI63W) Ash & Clay | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B012HIX6M6) Ages of Man | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000P46Q04) All of the Above | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B000076EXK) Data 80 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.9
(ID: B004UHF6CG) Quicksilver Messenger Service | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004VPCI) Only the Strong | CDs & Vinyl > Soundtracks | Rating: 4.6
(ID: B01LY2UVW7) Patterns Of Light | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
(ID: B0042ZH8C2) Sorrow | CDs & Vinyl > Metal > Death Metal | Rating: 4.7
(ID: B000XPU5RK) Well-Tempered Clavier Book 1 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000026I4O) Salt, Sun and Time | CDs & Vinyl > Country > Bluegrass | Rating: 4.4
(ID: B0000029DY) An Affair To Remember Soundtrack | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.6
(ID: B00022XOD6) Swallow This Live | CDs & Vinyl > Classic Rock > Glam | Rating: 4.6
(ID: B000040JEO) Soul on Soul | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.1
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0002TG0KS) Suit Yourself explicit_lyrics | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B000NOK22E) Hemi-Sync® Meditation | CDs & Vinyl > Rock | Rating: 4.2
(ID: B0791WFFJS) Arriving Somewhere | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000BO87GY) Noisy Songs for Noisy Kids | CDs & Vinyl > Children's Music | Rating: 4.3
(ID: B0000024LI) More to Tell | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000DLUS) Thunder & Lightning | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000025RS) Eddie Murphy | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00000EN0O) Who's Next | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000UGNM04) Military Anthems Marines Navy Coast Guard Air Force Army and Anthem Medley Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Instrumental | Rating: 4.3
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00005FMAV) SYNCHRONICITY | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B00005Q3CI) Wasteland | CDs & Vinyl > Metal | Rating: 1.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0060ANT3E) Everything You Want | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000F6ZPA4) Eccentric Soul: The Big Mack Label | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B08WSHFBQP) Rock, Soul & Roll: Greatest Hits & More 1957-1961 | CDs & Vinyl > R&B | Rating: 4.3
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00007L1JD) Scenes One Through Thirteen | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.2
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000059LXU) Noites Do Norte | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B0002UY7X4) Solo Piano | CDs & Vinyl > New Age > Instrumental | Rating: 4.7
(ID: B000E1NYPI) Maiden Voyage | CDs & Vinyl > Imports > Jazz | Rating: 4.7
(ID: B08DSSZGDM) Ultimate Christmas | CDs & Vinyl > Country | Rating: 4.8
(ID: B00006EXFJ) Farewell Angelina | CDs & Vinyl > Rock > Folk Rock | Rating: 4.7
(ID: B000T5MP7W) Gregorian: Live at Kreuzenstein Castle | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B00005B0ZB) Heartfelt | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B0000ADYAX) Carols from King's | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.3
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B091NX82ZN) Durufle: Complete Organ Works | CDs & Vinyl > Classical | Rating: 4.9
(ID: B00I7YMEDC) Knights of Badassdom Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B00361HVD4) Delay | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00KYJHL4A) Interrupters | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B00003ZAKB) Girl Interrupted Soundtrack | CDs & Vinyl > Rock > Folk Rock | Rating: 4.6
(ID: B000000380) Hungarian Folk Music | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B002YP4FOQ) Dirt | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B07D35CS37) Rhett Walker Band - EP | CDs & Vinyl > Christian & Gospel | Rating: 4.7
(ID: B000001OQ9) Sacred Sounds | CDs & Vinyl > International Music > Far East & Asia | Rating: 3.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B08TZDYGW6) Let The Bad Times Roll Explicit Lyrics | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000033AI) Mabel Mercer Sings Cole Porter | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 4.3
(ID: B00BX8TZU4) La Si Dah | CDs & Vinyl > Reggae | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001A2ADJA) I Want You | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.9
(ID: B0050O8TEK) Still Standing | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B003O0L9J4) Point of Know Return | CDs & Vinyl > Rock > Progressive | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0007LPMB4) Fine Upstanding Citizen | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.4
(ID: B004GJ33LY) Silent Hill Sounds Box: Limited Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000E42D) Holst: Planets Georg Solti ; Perfect Fool & Egdon Heath Adrian Boult London Philharmonic Orchestra | CDs & Vinyl > Classical | Rating: 4.7
(ID: B00004YLAO) Introduce Yourself | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B0000ABPMG) Let's Hear It For The Boys, Vol. 3 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
(ID: B000063IYE) The Monty Alexander Trio Live At Montreux | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B0028FM0QM) Golden Best | CDs & Vinyl > Pop > Korean Pop | Rating: 4.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000288KX) Change Of Heart | CDs & Vinyl > CD Rarities | Rating: 5.0
(ID: B000ASTEFE) Gold | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000288KX | Change Of Heart | 5 | AFWUYLSVK4QCBFTPQEF7PGCCQ3DQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Apocalypse War: The Undead World Novel 7 (The Undead World Series) | Books > Literature & Fiction > Genre Fiction | Rating: 2.0
- Here & There | Books > Science Fiction & Fantasy > Science Fiction | Rating: 1.0
- Missing You | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Six Sacred Stones: A Novel | Books > Literature & Fiction > Action & Adventure | Rating: 2.0
- The Choice | Books > Literature & Fiction > Genre Fiction | Rating: 2.0
- The Road (Oprah's Book Club) | Books > Literature & Fiction > Contemporary | Rating: 3.0
### User's music History:
- Bare | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 5.0
- Blast From Your Past | CDs & Vinyl > Pop | Rating: 5.0
- The Reason | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 2.0
## List of Available Candidate Items:
[
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00000K3GR) Life's Aquarium | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00007GX7Y) Clarence Williams, 1924-26 | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.7
(ID: B000TLUNS4) How Sweet The Sound! | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B001BPB1G0) Romance 1600 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B00005OB0E) The Very Best of Diana Ross, Life & Love | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B000000XHN) In Copenhagen 1981 | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0031XXXHA) Livin' the Night Life-New York 80's Garage | CDs & Vinyl > Dance & Electronic | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0007XS0BQ) Yellow Pills: Prefill Numero 004 | CDs & Vinyl > Rock > Power Pop | Rating: 4.7
(ID: B084C8QNN9) Beethoven: The 9 Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000VS6R80) For Art's Sake | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B013T5AC5U) Peter And The Wolf In Hollywood | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B000005KRD) Songbook A Collection Of Hits | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000001VUD) Masters of Classical Music 8: Chopin | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00007KMNP) Jackie's Bag | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001F5N) Special Edition | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.4
(ID: B0974PD81T) Back To The Light | CDs & Vinyl > Rock | Rating: 4.7
(ID: B099C8R4GZ) The Ballad of Dood and Juanita | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B0000636BB) Power Clown | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.6
(ID: B01DM37WS4) Ain't Who I Was | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00005QXVZ) Sanctum Sanctuorum | CDs & Vinyl > New Age > Healing | Rating: 4.4
(ID: B00000286C) Seven Steps To Heaven | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000008N5K) Grin | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00006RCKU) Live From Bonnaroo Music Festival 2002 [DVD] | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.1
(ID: B001U5Q1PM) Walk Through This World with Me | CDs & Vinyl > Country > Classic Country | Rating: 4.9
(ID: B0009MI80I) Lady in the Dark / Down in the Valley Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0010V4TL4) Arc of Passion | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.2
(ID: B000NVL4S8) Bad Blood In The City | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.5
(ID: B0007VY4ZO) Inside T. Rex: A Critical Review 1970 - 1973 [DVD] | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 2.0
(ID: B0089PZCAQ) Eye On It | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B0000049YS) You Will Go to the Moon | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.2
(ID: B0028OF7P4) Man Overboard | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00004W5LM) Metalliska | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.1
(ID: B000002BC1) Lost My Brain | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NGVNILS) Quartet | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00000ARFO) Bach: French Suites / Keith Jarrett | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B000002H2I) Ride the Lightning | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000DRBR) Trip on This | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B001B1TLRU) Songbook, Vol. 1 | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B000000D05) Greatest Hits | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.4
(ID: B00EFX9AGI) Muchacho de Lujo | CDs & Vinyl > Pop | Rating: 4.6
(ID: B08M86VMQH) Best Christmas Songs from the 1920's, '30, '40's Vintage Classics | CDs & Vinyl > CD Rarities | Rating: 3.0
(ID: B001EJCESM) The Combination | CDs & Vinyl > AutoRip | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01FYC3424) Nefesh Mountain | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B013H3FX0S) Live at Billy Bob's Texas | CDs & Vinyl > Country > Classic Country | Rating: 4.8
(ID: B00008VFE0) Khymera | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 4.7
(ID: B00009YXAJ) His Fleetwood Mac Years & Beyond | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0002XL2ES) Reyli En La Luna | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.3
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000BDJ1BU) Amarantine | CDs & Vinyl > New Age > Celtic New Age | Rating: 4.7
(ID: B00004ZDPT) Just Go Ahead Now: A Retrospective | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B08TFM3BDV) Celebrate the Music of Peter Green and the Early Years of Fleetwood Mac | CDs & Vinyl > Rock | Rating: 4.8
(ID: B013LB2MDM) MG EP | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B00PD9MVGE) Honeymoon In Vegas | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.3
(ID: B016W63FTI) Daughtry | CDs & Vinyl > Rock > Country Rock | Rating: 4.7
(ID: B0015A8C18) Reborn | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.4
(ID: B001F4YHLI) Atlantis | CDs & Vinyl > International Music > Europe | Rating: 4.0
(ID: B000000DZN) Zungguzunagazeng | CDs & Vinyl > Reggae > Dance Hall | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00KBLWBDC) New Jersey | CDs & Vinyl > Pop | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000GH3PT0) Talk Is Cheap, Volume 3 | CDs & Vinyl > Comedy & Spoken Word | Rating: 3.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000FC6H) In the Midnight Hour & Other Hits | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B00000DQTV) Best Of | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0000073CV) You've Lost That Lovin Feelin | CDs & Vinyl > R&B > Soul | Rating: 4.3
(ID: B00WRIRY2K) Survival | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0000C3I5D) The Bronx | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B09RQXG91F) Somewhere To Elsewhere red | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B000I5XEBO) Pale Blue Lights | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 3.0
(ID: B00YQJW9H8) Pablo Neruda - The Poet Sings | CDs & Vinyl > Classical | Rating: 4.6
(ID: B00002DEP2) Dorantes | CDs & Vinyl > International Music | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B08TQDLV87) Tribute To Hank Williams | CDs & Vinyl > Folk | Rating: 4.7
(ID: B07GW2P8SY) No Bouquet | CDs & Vinyl > Rock | Rating: 4.9
(ID: B000AA4ETS) Southern Soul Singer | CDs & Vinyl > R&B > Soul | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B001B1TLRU | Songbook, Vol. 1 | 5 | AF5GFUACA7KO7PVWIDBZN7BZLT5Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Flying to the Moon: An Astronaut's Story | Books > Teen & Young Adult > Education & Reference | Rating: 2.0
- American Nations: A History of the Eleven Rival Regional Cultures of North America | Books > History > World | Rating: 5.0
- Bouncing Back: I've Survived Everything ... and I Mean Everything ... and You Can Too! | Books > Health, Fitness & Dieting | Rating: 5.0
- Hal Blaine and the Wrecking Crew | Books > Arts & Photography > Music | Rating: 3.0
- Enter Talking | Books > Deals in Books | Rating: 5.0
- I Said Yes to Everything: A Memoir | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
### User's music History:
- A Pentatonix Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- Pet Sounds Stereo Remasters | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Krupa & Rich w/Gillespie, Jacquet, Peterson | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00000636B) Close Encounters Of The Third Kind: The Soundtrack | CDs & Vinyl > Pop > Easy Listening | Rating: 4.6
(ID: B0000488U9) Counting Sheep | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00EO9L5UW) Meadow: Watt | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B0000001QJ) Diane Schuur: Collection | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.7
(ID: B001807O3M) Turning Like Forever Rarities 2 | CDs & Vinyl > Folk > Traditional Folk | Rating: 3.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000VKU9RS) Bingo | CDs & Vinyl > R&B > Soul | Rating: 4.9
(ID: B00000JK8P) Keepin Time By the River | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B001HGYR4G) Live at the Jazz Standard | CDs & Vinyl > Jazz > Bebop | Rating: 3.5
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000AZVAG) Light Meditation: Connect With Your Spiritual Light | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 3.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B091F5QK91) American Quilt | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B0002L57RI) Cedar & Silver | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00GG3H0CQ) Mortal Kombat: Original Motion Picture Soundtrack (1995) Audio CD | CDs & Vinyl > Soundtracks | Rating: 4.3
(ID: B000002J1Y) Yessongs | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00000G5OU) Who's Da Killa | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000M7FOJ8) See Ya Round | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B005HWUDFI) SIBERIA | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00882R744) NEIL YOUNG Harvest LP 1972 | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000002P20) Freebird The Movie: Music From The Motion Picture | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B000062V5B) This Is Where I Belong: The Songs of Ray Davies & The Kinks | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.9
(ID: B000006MDX) Noises in the Hallway | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 5.0
(ID: B0045NTGKS) Winter Wonderland | CDs & Vinyl > Holiday & Wedding | Rating: 4.8
(ID: B002RS01OI) Darkened Room | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000000E5C) Spiorad Spirit | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B000002MQS) Boxcar Sessions Explicit Lyrics | CDs & Vinyl > R&B > Soul | Rating: 4.1
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B005F5IF98) Music for Character Dance Class Level 1 | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B0002C4J4E) Alice Cooper's Greatest Hits | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B06Y22PJG7) Re:Creators Soundtrack. Soundtrack. | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B007IJKD6W) West Side Story | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000006OH2) Nobody Love Nobody Gets Hurt | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00KR6332Y) PTXmas | CDs & Vinyl > Holiday & Wedding | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B003O7MRIO) Lost Isles Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00BC0JGY8) Uprising | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0162IKBA2) Kevin Gates - Redemption (Limited Edition Mixtape CD/DVD Combo) | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.5
(ID: B09SP5QWX2) Another World[2 CD] | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000042O9N) 98 Degrees & Rising | CDs & Vinyl > Pop > Teen Pop | Rating: 4.7
(ID: B000000YWU) When There Are Grey Skies | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B079FLRC8H) Beautiful Song | CDs & Vinyl > New Age | Rating: 5.0
(ID: B00000I7I1) The Irish Tenors / McNamara, McDermott, Kearns, Tynan | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01HLDYQ62) Libby Titus | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00JMSQ5E6) The Ambassador | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B001N7QTOU) In the Back Room | CDs & Vinyl > Blues | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000001KFW) Tchaikovsky's Nutcracker Ballet Suite | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.0
(ID: B000GG4RPC) Nightcrawler | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0035KGDVW) About Love | CDs & Vinyl > R&B > Classic R&B | Rating: 4.8
(ID: B000009ONT) Brothel To The Cemetery | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B000G5SIB2) Tunesmith Retrofit | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.8
(ID: B000001FOV) The Right Stuff | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.8
(ID: B001CRR7G0) Rock On!! Javed Akhtar | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B01J2M51XC) Proximity | CDs & Vinyl > Jazz | Rating: 3.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000003TB9) MTV Unplugged in New York | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.9
(ID: B000M06U20) My Best to You | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.2
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00WXV25OI) Americano | CDs & Vinyl > Classical | Rating: 4.3
(ID: B000092Q6L) Rounds | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B08GFSK64B) A Decade Of Destruction, Vol. 2 | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B08FDP49R1) Gentle Man | CDs & Vinyl > Country | Rating: 4.8
(ID: B001DOBH18) Hollow of Morning | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B00006419L) Hammered | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005QK26) Blase / Live at the Pan-African Festival | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 5.0
(ID: B000K97ZTU) Learning with Hip Hop | CDs & Vinyl > Children's Music > Educational | Rating: 4.7
(ID: B001BFM45M) O Come All Ye Faithful: An International Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: 6302482402) Ziggy Stardust & The Spiders From Mars - The Motion Picture [VHS] | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07KLFJDK5) Fool Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00006464Y) Witness | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B09N33ZZ4S) Mac Miller Music, Blue Slide Park Album Clear with Blue and Yellow Splatter Colored Record | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B000008O96) Everybody Dance | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.9
(ID: B00013MVQM) Polecats Are Go | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B00004NHCG) Christian Rock Classics | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B002FZL96M) Twang | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00005N6S7) BoyGeorgeDJ.Com | CDs & Vinyl > Dance & Electronic > House | Rating: 4.4
(ID: B0002C4II6) Orchestral Works | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00KR6332Y | PTXmas | 5 | AEIHNLN335EX5VQMY64OQZ5WKQKA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- My Father's Glory & My Mother's Castle: Marcel Pagnol's Memories of Childhood | Books > Humor & Entertainment > Movies | Rating: 5.0
- $2.00 a Day: Living on Almost Nothing in America | Books > Business & Money > Economics | Rating: 4.0
- Histoire De Babar (French Edition) | Books > New, Used & Rental Textbooks > Humanities | Rating: 5.0
- A Prairie Home Christmas: With Garrison Keillor & Hundreds of Friends & Acquaintances (Lake Wobegon) | Books > Christian Books & Bibles > Christian Living | Rating: 4.0
- Tear Up This Book! (American Girl Library) | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Georgia: A Novel of Georgia O'Keeffe | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- The Craft & Art of Bamboo, Revised & Updated: 30 Eco-Friendly Projects to Make for Home & Garden | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- How to Knit: The Definitive Knitting Course Complete with Step-by-Step Techniques, Stitch Library, and Projects for Your Home and Family | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
### User's music History:
- The Very Best Of The Rolling Stones 1964-1971 | CDs & Vinyl > Pop | Rating: 5.0
- The Very Best Of Big Joe Turner | CDs & Vinyl > Blues > Jump Blues | Rating: 4.0
- Complete Works for Piano & Orchestra | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0161ZKIIQ) Dystopia | CDs & Vinyl > Metal | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00008FO8D) Christmas Classics | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B00000J7W6) More Music from Forever Knight TV Original Soundtrack | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 4.8
(ID: B0007WCFBI) House Nation 2 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.1
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07MCXW6FS) Settle Here | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.8
(ID: B09KV9JWLH) Long Way Single | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0010V4U40) Matinee | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.3
(ID: B000001F3F) Child's Adventure | CDs & Vinyl > Pop | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00IS3E8CW) Scarlatti & Soler: Sonatas | CDs & Vinyl > Classical | Rating: 4.9
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005O7PZ) Fassade | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00003TKLH) Hunger | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00C7CPPUY) Three Of A Kind | CDs & Vinyl > Country > Classic Country | Rating: 4.4
(ID: B0007IJY66) What Is There To Say? ORIGINAL RECORDINGS REMASTERED | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.4
(ID: B000V4NSHC) Spirit of the Shaman | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B0000AN4F8) Carnabailito | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B008EG700U) I Know What Love Isn't | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00VM5HIX4) Choose Your Weapon | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B07DHG7WFW) Somewhere New | CDs & Vinyl > New Age > Relaxation | Rating: 5.0
(ID: B000025U4P) Bach: Weihnachtsoratorium Christmas Oratorio | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B000003EKA) Music from the Coffee Lands | CDs & Vinyl > International Music > Africa | Rating: 4.5
(ID: B000002LAZ) Chris Isaak | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B000002BYJ) Men In Black: The Album | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.4
(ID: B0009WPL4E) Green Day Suburbia bomb | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.8
(ID: B000005CNA) Altan | CDs & Vinyl > International Music > Europe | Rating: 3.5
(ID: B00008F00H) Sebastian: From The Little Mermaid | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 5.0
(ID: B0168KQSYM) Dark Sky Island Deluxe | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000778F9E) Nessun Dorma | CDs & Vinyl > Imports > Classical | Rating: 4.3
(ID: B001P5ADJW) Django a la Creole | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B01JPD1LCS) Circlin' Back-Celebrating 50 Years | CDs & Vinyl > Country | Rating: 4.8
(ID: B08QLKZ1PX) Igor Stravinsky Complete Works | CDs & Vinyl > Classical | Rating: 4.9
(ID: B00004XRY7) Devil's Dance | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.3
(ID: B00000E5ZF) Deja Vu It's 82 | CDs & Vinyl > R&B > Soul | Rating: 5.0
(ID: B01HD34PSO) Do Not Disturb | CDs & Vinyl > Pop | Rating: 4.5
(ID: B01HZZJX5K) Encore Un Soir | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B073RQSFDR) Moving Picture | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.3
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00004SW9P) Black Oak Arkansas | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B000A4T8MC) Heifetz & Piatigorsky - Historic Performance Film Footage | CDs & Vinyl > Classical > Chamber Music | Rating: 4.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004GGQN14) King Of Hearts Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B000AQVHDS) Trumpets Sound Voices Ring A Joyous Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B000004BUT) Wiggin Out | CDs & Vinyl > Blues > Jump Blues | Rating: 4.5
(ID: B000CQO1DE) Putumayo Brazillian Lounge | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B01N4OKQ2D) Halo | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000JJT5) The Holy Land | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B00005OAFW) Creation Dream: The Songs Of Bruce Cockburn | CDs & Vinyl > Jazz | Rating: 4.0
(ID: B0001ENYJO) Definitive Jux Presents 3 | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B000001KZX) Slow Down | CDs & Vinyl > R&B > Soul | Rating: 4.3
(ID: B00DMUQACC) Best Collection | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000HYL3) Figure Skating's Greatest Hits | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B000025XEH) Padarewski & Scharwenka Piano Works | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000CAFGSO) Magic Steps | CDs & Vinyl > International Music | Rating: 5.0
(ID: B000002O5D) Chuck Berry - Hail! Hail! Rock 'N' Roll 1987 Documentary | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0000025E0) Mother Factor | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00007BKJD) New Year's Concert 2003 | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B005ZHHEPM) Gathering / Various | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.9
(ID: B000R9YE4M) Warschau | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B014L283T2) West Kirby County Primary | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B00VX17P58) Ball Expanded Edition | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B06XTWY7RG) No Prayer for the Dying | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000E3LHIM) X&Y | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000028U0M) Bringing Out the Dead: Music from the Motion Picture SOUNDTRACK | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B000H6STNM) Nostoi | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B01M1BPRQ1) Blue & Lonesome | CDs & Vinyl > Rock > Blues Rock | Rating: 4.5
(ID: B009XTXPRO) Pilate Fish | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00000DWLT) All Excess:Live at the Park West | CDs & Vinyl > Pop | Rating: 3.5
(ID: B0000C7PSC) A Hard Road: Bluesbreakers Expanded Ed. | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00KQZQLRU) Inevitable Western | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00KU3Y558) Heartwarming Gospel: 18 Greatest Hits | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000005KOV) Power Chords, Vol. 1 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
(ID: B000FNGX80) The Pirates of Penzance The D'Oyly Carte Opera Company | CDs & Vinyl > Opera & Classical Vocal | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000005DRZ) Palookaville | CDs & Vinyl > Pop | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B01M1BPRQ1 | Blue & Lonesome | 3 | AH3BJGAARQXILQLVTD6U37VFLCAA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Clean Food: A Seasonal Guide to Eating Close to the Source with More Than 200 Recipes for a Healthy and Sustainable You | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 2.0
- Fresh Mexico: 100 Simple Recipes for True Mexican Flavor: A Cookbook | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Matters of the Heart | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Swimsuit | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 1.0
- Country Living The Farm Chicks in the Kitchen: Live Well, Laugh Often, Cook Much | Books > Cookbooks, Food & Wine > Regional & International | Rating: 4.0
- Martha Stewart's Cupcakes: 175 Inspired Ideas for Everyone's Favorite Treat: A Baking Book | Books > Cookbooks, Food & Wine > Baking | Rating: 5.0
- 'wichcraft: Craft a Sandwich into a Meal--And a Meal into a Sandwich: A Cookbook | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 2.0
- Down Home with the Neelys: A Southern Family Cookbook | Books > Cookbooks, Food & Wine > Regional & International | Rating: 3.0
- Paula Deen's The Deen Family Cookbook | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Mariel's Kitchen: Simple Ingredients for a Delicious and Satisfying Life | Books > Cookbooks, Food & Wine > Special Diet | Rating: 5.0
### User's music History:
- A&E | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
- Some People Have Real Problems | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
- Symphony | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B0000575U4) Easy Action | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.3
(ID: B002QEXN34) Just Like You | CDs & Vinyl > Pop | Rating: 4.2
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00080Z7BE) Lucky Day | CDs & Vinyl > Country > Bluegrass | Rating: 4.2
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0000038QQ) Splay | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.8
(ID: B0002CF3XU) Simple Things | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000057F70) I Refuse to Be Lonely | CDs & Vinyl > R&B | Rating: 4.8
(ID: B00006CY6I) Underwater Episode V.1: Mixed By Darren Emmerson & Tim Deluxe | CDs & Vinyl > Imports > Dance & Electronic | Rating: 4.4
(ID: B00KYVYWBS) Here Right Now | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000000XN3) Tatum Group Masterpieces, Vol 2 | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000M04BEE) The Courts of the King | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 5.0
(ID: B0009YCP1O) Private Investigations: Best of | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B01FWSO0GY) This Could Be Heartbreak | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00005HTU3) Start in my life | CDs & Vinyl > International Music > Far East & Asia | Rating: 3.8
(ID: B00004Y9K2) Fanny Live | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B00004Y6MX) Ballet Mecanique and Other Works for Player Pianos, Percussion, and Electronics | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.3
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000FMGWD2) Smorgasboard | CDs & Vinyl > Imports > Children's Music | Rating: 4.5
(ID: B000BJ62UC) Ministry of Sound Presents: Annual 2006 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.5
(ID: B0002CWXQU) Franck: Complete Organ Works | CDs & Vinyl > Classical > Chamber Music | Rating: 4.3
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000RB6UWO) Benefactor / Instincts | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.6
(ID: B079FLMY6B) Snoop Dogg Presents Bible of Love | CDs & Vinyl > Christian & Gospel > Rap & Hip-Hop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00SIDY3GS) Up All Night | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000668JM) Gold | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B0001JXFW0) Smoke Smoke Smoke | CDs & Vinyl > Country > Bluegrass | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004TWE2) Salsa | CDs & Vinyl > Jazz > Soul-Jazz & Boogaloo | Rating: 5.0
(ID: B000A6NR72) Live In 2005 - Gluttons For Punishment | CDs & Vinyl > Rock > Progressive | Rating: 4.1
(ID: B00QR7ZN16) Black Messiah | CDs & Vinyl > R&B > Funk | Rating: 4.6
(ID: B0012GMUK4) The Life | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.6
(ID: B000IYV0M0) The River 5 | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 4.4
(ID: B0001BS3J8) Live Worship: Blessed Be Your Name | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: 9626344342) War & Peace, Volume 2 Classic Fiction | CDs & Vinyl > The Naxos Store | Rating: 5.0
(ID: B00003Q4IV) Paris 1987 | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B000002USN) Duets | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B0009N5IU0) Impressions In Black And White | CDs & Vinyl > Classical | Rating: 4.9
(ID: B0009A32ME) THE ULTIMATE COLLECTION | CDs & Vinyl > Blues | Rating: 3.0
(ID: B003YOXILW) Heartbroken and Homicidal Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B000BLEJN2) Remember Me | CDs & Vinyl > Pop > Easy Listening | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00593OXZG) Shallow Bay: The Best Of Breaking Benjamin Clean Version | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00R33BLU0) The Horse Comanche | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000AA4IJY) Already Looking Bettah! | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B002DBG0JY) Leaving on a Mayday | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B00GXGWF8K) The Weight Is Over : Hypnosis/Meditation for Lasting Weight Loss | CDs & Vinyl > New Age > Meditation | Rating: 3.9
(ID: B000R348PS) Under The Silver Of Machines | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000CAER02) Roam | CDs & Vinyl > Pop | Rating: 4.2
(ID: B016W64934) Playlist: The Very Best of Dolly Parton Gospel | CDs & Vinyl > Pop | Rating: 4.4
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005AWZE) Second Helping | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.9
(ID: B000006GAE) Andromeda | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 3.8
(ID: B01NAD85LD) London Southern | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00005ABL5) Game Over 2 Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.7
(ID: B07PCGW9GQ) Live At Rockpalast 1980 | CDs & Vinyl > Classic Rock | Rating: 4.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00C8CU87I) Playlist: The Very Best of Donna Summer | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.3
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00000223I) Sonatas & Serenades | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B00000259F) Stagepass | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002ZO4) Symphony of Psalms / Mass | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B000006CH7) 1998 Winter Party | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.3
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00EMLKVAC) Last Night On Earth | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00005UONM) Lush Life | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B000002T4K) Back to Back Hits | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.1
(ID: B003TY2S0Y) Firme Homegirl Oldies 2 | CDs & Vinyl > Latin Music > Latin Hip-Hop | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000005KPE) Return to Hicksville: Best of Dan Hicks and His Hot Licks, The Blue Thumb Years 1971-1973 | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B00000EJJI) 20 Gospel Greats | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.4
(ID: B0000AC8PE) Restless | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B00KZKWQU2) Monty Python Sings (Again) Explicit Lyrics | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.7
(ID: B00IFTU2FG) Money on My Mind | CDs & Vinyl > Pop | Rating: 3.7
(ID: B000071JXV) Halls of Amenti | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.2
(ID: B000058AA5) Gundam operation 1 | CDs & Vinyl > Special Interest > Exercise | Rating: 4.8
(ID: B0000013O8) Beethoven: Violin Sonatas, Op. 12, Nos. 1-3 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005TZRX) La Voix D'alabina | CDs & Vinyl > International Music > Africa | Rating: 4.1
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B008B2IIUS) Night Song | CDs & Vinyl > International Music | Rating: 4.5
(ID: B005B6HVA0) Röntgen: Piano Concertos Nos. 2 & 4 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00W1JZDHS) No Need to Argue | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B002DBG0JY | Leaving on a Mayday | 5 | AEUTVKPYVIHB26NBUCUNHY6Y5A4A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- In the Name of Truth (Sandhamn Murders Book 8) | Books > Literature & Fiction > World Literature | Rating: 5.0
- When We Left Cuba | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- In the Shadow of Power (Sandhamn Murders Book 7) | Books > Literature & Fiction > World Literature | Rating: 5.0
- In the Heat of the Moment (Sandhamn Murders Book 5) | Books > Literature & Fiction > World Literature | Rating: 5.0
- The Reckoning: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Lessons From Lucy: The Simple Joys of an Old, Happy Dog | Books > Humor & Entertainment > Humor | Rating: 4.0
- The Woman in the Window: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- A Merciful Secret (Mercy Kilpatrick Book 3) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- Eleemosynary. | Books > Literature & Fiction > Dramas & Plays | Rating: 3.0
- Guiltless (Sandhamn Murders Book 3) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
### User's music History:
- Good Thing | CDs & Vinyl > Pop | Rating: 5.0
- Cd Pe Pentatonix Iv Classics | CDs & Vinyl > Pop | Rating: 5.0
- 25 | CDs & Vinyl > Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000B9EYJI) Johnny Cash - Live From Austin TX [DVD] | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000FOQ10O) The Best Of | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B000W01H5A) Real Thing Words & Sounds 3 | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.7
(ID: B000006NO9) Joy for the Journey | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B0000021WD) Treasury of Earth Mother Lullabies | CDs & Vinyl > Children's Music > Lullabies | Rating: 5.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004WOXMG4) Sounds Of A Playground Fading | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B002HESQLM) Angela Hewitt in Recital | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: 6317838585) Super Show - Television Soundtrack: Volume One | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B0000016K2) American Trombone Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 3.7
(ID: B0000ZMHBU) Warm Strangers | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000E0OEPI) Esta Manana Y Otros Cuentos | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B003W5QJFK) Home For The Holidays | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B01HSFG6DO) Copland: Orchestral Works Vol 2 | CDs & Vinyl > Classical | Rating: 4.6
(ID: B000BPYKLY) Back to the Funk | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.0
(ID: B0006957SU) Hell's Ditch | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B075674BGK) First Songs | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000041KU) Forza Del Destino | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.4
(ID: B000FUF870) Telephono & Soft Effects | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.1
(ID: B00000HXFN) Rhythm Is My Business | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000LP4OH4) El Siglo de Oro: Chant & Polyphony of Renaissance Spain | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B00BJFB5T0) Very Best of | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000008Y8) The Best of Gerry & The Pacemakers: The Definitive Collection | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.5
(ID: B000EMSOXE) Silver EP | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B0000019MN) Today's Active Lifestyles | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.2
(ID: B000GUK04A) Der Ring des Nibelungen : The complete operas | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0079RW5FU) Mr. Soul Mov Version | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000025BD5) Oliver! 1960 Original London Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.6
(ID: B000000298) Blue Mountain Memories | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B0001XASA8) Ween: Live in Chicago (with Bonus CD) | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00006H1HI) Hits of Italo Disco 1 | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.0
(ID: B00DYV1I2G) Lost Transcriptions 4 / Various | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B07BHF5C6F) Natural Sleep Inducement | CDs & Vinyl > New Age | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000003B0Y) Home Invasion explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.5
(ID: B0015XQEIS) Des Jeunes Gens Modernes | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B014GF46ZY) All Trap Music 4 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.3
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B06XSKLQWX) Satan's graffiti or God's art? | CDs & Vinyl > Pop | Rating: 4.4
(ID: B0007GADVI) Tom Wopat Sings Harold Arlen: Dissertation on the State of Bliss | CDs & Vinyl > Country > Today's Country | Rating: 4.1
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0055EDBIE) Black And White America | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00009NJ1W) Szymanowski: Mazurkas - Complete | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B0027EMOJC) MASTERS OF THE UNIVERSE-LP RECORD. | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B006CLH9FA) SOUNDTRACK FOR A REVOLUTION / Soundtrack. | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.7
(ID: B07H5VVDB9) Stillwater | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00N70R5PS) Walking in Starlight | CDs & Vinyl > Pop | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000257U0) Tambu | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00000274D) 16 Most Requested Songs | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.7
(ID: B00M3ECLVM) American Voices | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B006JF904M) Jaya | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B07895XRL5) Staying At Tamara'S Explicit Lyrics | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B000002NBR) Christmas Carols for Children | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.6
(ID: B000KRN62M) Freedom Writers Clean Version | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.8
(ID: B003SPJ50U) Romance In Tuscany | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000E1NV8I) So Good | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B0006BLIYA) Alizee En Concert | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000F0V00E) Free | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B000XULONE) Long Walk Back | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0040UEI8G) Beethoven Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0002I7422) Symphony of Enchanted Lands 2: The Dark Secret | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B08DBZD9VG) Headin' For The Christmas Ball: 31 Swing And R&B Christmas Crooners | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B01KN6XDS6) You Want It Darker | CDs & Vinyl > Pop | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000EQ5WR6) 20 All Time Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000WZACZ6) Over My Heart | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000006XR8) France, I Wish You Love | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.5
(ID: B0842JMFWJ) Something Beautiful | CDs & Vinyl > Christian & Gospel | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000091JU6) Do the Right Thing Soundtrack | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.6
(ID: B00EP78S4O) Freedom | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000059IC) Metro Featuring Loeb Forman Jackson & Hafner | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0000A1HRX) What Are You Waiting For | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B001YTDSB4) While I'm Waiting | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B0032KNA3Y) Live at the Palladium | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00C2DGGHY) Sparks Halfnelson Woofer in Tweeter's Clothing | CDs & Vinyl > Classic Rock > Glam | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B002FDAY1K) Tell Me Your Wish | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00EP78S4O | Freedom | 4 | AEE67ZGZ7DYA2ZK44OZKKE6BCUJA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- I Like You: Hospitality Under the Influence | Books > Cookbooks, Food & Wine > Entertaining & Holidays | Rating: 5.0
- Feed Your Best Friend Better: Easy, Nutritious Meals and Treats for Dogs | Books > Cookbooks, Food & Wine > Kitchen Appliances | Rating: 4.0
- Bar Tartine: Techniques & Recipes | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Saveur Cooks Authentic American: By the Editors of Saveur Magazine | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Saveur Cooks Authentic French: Rediscovering the Recipes, Traditions, and Flavors of the World's Greatest Cuisine | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Saveur Cooks Authentic Italian: Savoring the Recipes and Traditions of the World's Favorite Cuisine | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Famous Dave's Backroads & Sidestreets | Books > Cookbooks, Food & Wine > Cooking Methods | Rating: 5.0
- Texas the Beautiful Cookbook | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Williams-Sonoma Collection: Fish | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
- Williams-Sonoma Collection: Vegetable | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 5.0
### User's music History:
- Nordheim | CDs & Vinyl > Metal > Pop Metal | Rating: 1.0
- Xena: Warrior Princess Soundtrack, Volume Two | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 5.0
- Read the Book Seen the Movie | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B01IUO6HA4) NEW 5,145 SONGS MIX TAGALOG ENGLISH 2016 ET28KH MAGIC SING ONSTAGE KARAOKE MIC | CDs & Vinyl > Karaoke | Rating: 3.7
(ID: B0000041S7) Holst: The Planets | CDs & Vinyl > Classical > Symphonies | Rating: 4.8
(ID: B001G7IDDW) Reefer Madness | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000E0LMA8) 5 | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B00M45SQZ0) Greatest Hits | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001LPNW3K) Throw Your Spades Up! Kingspade Live At The Key Club | CDs & Vinyl > R&B > Funk | Rating: 3.2
(ID: B00E7NIUYE) Por Ti | CDs & Vinyl > International Music | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00AOGM53U) The Complete '60s Capitol Singles | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00006JU6O) Keith Richards and the X-Pensive Winos: Live at the Hollywood Palladium, December 15, 1988 [DVD] | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B0007U8XUW) Kung Fu Hustle | CDs & Vinyl > Imports > Soundtracks | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0000282XW) Classic Recordings 1956-1959 | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B074419LF3) Sandinista! | CDs & Vinyl > Pop | Rating: 4.6
(ID: B001YHKLT8) Greatest Hits | CDs & Vinyl > Pop | Rating: 3.7
(ID: B071XM8BNV) Musas | CDs & Vinyl > Dance & Electronic > House | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00006AL6T) Conspiracy Theory | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.6
(ID: B000008MB6) Hey Good Lookin', December 1950 - July 1951, Vol. 6 | CDs & Vinyl > Country > Roadhouse Country | Rating: 4.9
(ID: B00000663W) Blues 88's: Boogie-Woogie Piano Instrumentals | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 4.3
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B001O2ZVJ8) Stargazer | CDs & Vinyl > R&B > Funk | Rating: 4.5
(ID: B003E1QCQI) On the Mouth | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B01LQQCRWU) Best Greek Songs | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B0016B6ZFG) Best Of Sawyer Brown | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B001IV5YLA) Classical Indian Flute & Violin With Virtuoso Brothers V.K. Raman and Mysore V. Srikanth | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B000I2IRAK) Noise Floor (Rarities 1998-2005) | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B000000Y0P) The Billy Taylor Trio With Candido | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B08JCXCRCQ) BTS Skool Luv Affair:Special Addition Reissue 2nd Mini Album CD+DVD+Booklet+PhotoCard+Message PhotoCard Set+Tracking Kpop Sealed | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B095GRW671) True & Faithful: Elvis Soundalikes / Various | CDs & Vinyl > Pop | Rating: 3.7
(ID: B00005MK29) Spacemen | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B000CA9P86) Undercover Angel 2001 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B002PQ7OQ0) Rain Dance - Live | CDs & Vinyl > Latin Music > Latin Rock | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000002A9) Ralph Stanley And The Clinch Mountain Boys: 1971-1973 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000BW8B9Y) Reggaeton Ninos 1 | CDs & Vinyl > Latin Music > Latin Children's | Rating: 4.2
(ID: B000001ZWL) Drowning in the Sea of Love | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00343MI5U) Abcdefg | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B08KKXMY82) Sail The Rivers | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B000JFZ9F2) Goldberg Variations Rachlin, Imai, Maisky | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00IRJHJ64) ACOUSTIC | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B004R0WDV8) Arabian Horse | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B0015RRRFI) The Best Of Harry Belafonte | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.3
(ID: B0006IIPXA) Holy Hip Hop: Taking Gospel to the Streets 2 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B0000793TY) Last Temptation Clean Version | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000AMPZ30) Rockin Chair | CDs & Vinyl > Country > Classic Country | Rating: 4.9
(ID: B079G486GJ) Brian Culbertson "Colors of Love" | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00000DWE2) Tommy | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B000OV129I) We Are The Night | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.5
(ID: B010N3TW1Q) Love Vol.2 Group Version | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.3
(ID: B07C7Q13YY) KOD Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.8
(ID: B000CA44JQ) Pain Relief | CDs & Vinyl > New Age > Healing | Rating: 3.4
(ID: B0002PZO9K) Pure Acoustic | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.2
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000658VI) Awake O North Wind | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B00ED44J24) Best of: ART OF NOISE | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.5
(ID: B00005LNGZ) Waste Of Skin Explicit Lyrics | CDs & Vinyl > Pop | Rating: 3.9
(ID: B07NN2TYCY) Epistrophy | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000AMJDQK) King Britt Presents: Sister Gertrude Morgan | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B0000A1PVB) He Wanted Explicit Lyrics | CDs & Vinyl > Folk | Rating: 4.5
(ID: B000007OD2) Day of the Saxons | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.9
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0007TFHZW) Zumanity | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.4
(ID: B01LW48ZIX) Swing Street | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B01BHXDM7G) Iv | CDs & Vinyl > Pop | Rating: 4.6
(ID: B01N77T04Z) The Grateful Dead 50th Anniversary | CDs & Vinyl > Classic Rock | Rating: 4.8
(ID: B00022FWOK) Brain | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000024GRY) Lovers in the City | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.4
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00NFSM45S) Rise | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B000B6TQPS) Precious Pt 2 | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B09VTB9TWF) Rich White Honky Blues Explicit Lyrics | CDs & Vinyl > Blues | Rating: 4.6
(ID: B000252A10) Rhythm Rail | CDs & Vinyl > Pop | Rating: 3.0
(ID: B0002N43WQ) Risk | CDs & Vinyl > Christian & Gospel > Rock & Alternative | Rating: 4.0
(ID: B00024BHT2) Once | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B00002DDNJ) Far Away, Down On A Georgia Farm | CDs & Vinyl > Country > Classic Country | Rating: 4.6
(ID: B0000009O9) The Singles 1969 to 1993 -- Featuring His Greatest Hits | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B072YXR851) Distant Worlds IV: more music from FINAL FANTASY | CDs & Vinyl > Soundtracks | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B004R0WDV8 | Arabian Horse | 5 | AEIIFBVBGXCQTKNMWAC4LWHSWJQA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- If You're Happy And You Know It, Clap Your Hands! | Books > Children's Books | Rating: 5.0
- They Marched Into Sunlight: War and Peace Vietnam and America October 1967 | Books > History > Americas | Rating: 3.0
- Absolute Watchmen | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Living within Limits: Ecology, Economics, and Population Taboos | Books > New, Used & Rental Textbooks > Humanities | Rating: 5.0
- Look Homeward, Angel | Books > Literature & Fiction > United States | Rating: 3.0
### User's music History:
- Bedtime With The Beatles - Instrumental Versions Of Classic Beatles Songs | CDs & Vinyl > Children's Music > Lullabies | Rating: 5.0
- Abbey Road | CDs & Vinyl > Rock > Progressive | Rating: 5.0
- Gorgeous George | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B07D582J8W) The Truth Is... | CDs & Vinyl > Classic Rock | Rating: 4.7
(ID: B000786JQ4) Dinah Washington with Clifford Brown: Complete Recordings | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B000058984) The Best of the Wirtz: 15 Years on the Road With a Pianist | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 5.0
(ID: B00005M0DB) I Got My Pride | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 2.6
(ID: B0000046WS) Golden Hits | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0011UGV4C) Evgeny Kissin Plays Schubert, Brahms, Bach, Liszt, Gluck [DVD Video] | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004VPJG) Detroit with Mitch Ryder | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0757DSW7W) Chamber Music | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07JK2FNBL) Mirage | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B000005IZP) Riley: Salome Dances for Peace | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.7
(ID: B000008MMN) 8 Track Player | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.3
(ID: B00EMKVEEK) D-Sides | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004YR31) To Put It Bluntly | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.7
(ID: B00000JHAQ) Dust Bunnies | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B001FWRYVU) Vintage Cinema | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B009SP4YW8) Sounds of Wood & Steel | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B00000IBJQ) Singles Collection | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B0040U8XQO) Earth Vs the Wildhearts | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00002473E) A Chorus Line 1988 Vienna Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.9
(ID: B000002GD2) Pretty In Pink Soundtrack | CDs & Vinyl > Today's Deals in Music > Soundtracks | Rating: 4.8
(ID: B000044U36) Let the Fat Men Plunder | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.4
(ID: B001G5SDF2) Remixed | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.9
(ID: B008FR3MPU) Pure... Rock | CDs & Vinyl > Pop | Rating: 3.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00V4UYTJI) Ocean | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B00067WGU4) Songs for the Cross Centered Life | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.0
(ID: B00000B6MH) Alles Im Gruenen Berei | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B01M198JRW) Best Of Hooverphonic | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0002JEO74) I | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B008P76Y78) Symphonies Nos. 4 & 5 | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B000PKG5EA) Roussel - Padmâvatî | CDs & Vinyl > Angel Records | Rating: 4.5
(ID: B0081YSSIS) Love Is a Long Road | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B000002YZO) Music Box Collection | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00005UF1W) Deluxe Edition | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B007VP6Z6U) Beethoven For All: Music Of Power, Passion And Beauty | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000GY7332) Snake | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B00006JYLG) Entering the Spectra | CDs & Vinyl > Pop | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0017RFXSE) Lost Concert Series: Presley Cash Road Show | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.2
(ID: B017HRR3AS) You Are Going To Hate This | CDs & Vinyl > Rock > Hard Rock | Rating: 4.8
(ID: B0002KVUZM) Globe Sessions | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B07RR6TKHV) Aaron | CDs & Vinyl > Rock | Rating: 5.0
(ID: B000Q66HJG) Truth Is That You Are Alive | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.3
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B004D00ALM) Best of Johnny Crawford | CDs & Vinyl > Country | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B005CVFKB6) Kicking & Screaming | CDs & Vinyl > Rock > Hard Rock | Rating: 4.5
(ID: B000WS4OTS) Swass Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00E4TY13A) In Absentia | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0000DD55S) Long Black Train | CDs & Vinyl > Country > Americana | Rating: 4.8
(ID: B07M7P6W22) 12 Little Spells | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000007Y9) Orff-Schulwerk, Vol. 3: Piano Music | CDs & Vinyl > Classical | Rating: 4.2
(ID: B00000ID42) Annie Get Your Gun 1999 Broadway Revival Cast | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B000UNMC12) Sad Clown Bad Summer Number 9 | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.9
(ID: B0000062P2) The Other Side Of Abbey Road | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.4
(ID: B0009JOPI0) Doctor Who at the BBC Radiophonic Workshop Volume 2 - New Beginnings 1970-1980 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B075KQ35HK) Thank You for Your Service Soundtrack | CDs & Vinyl > Pop | Rating: 3.9
(ID: B07QLB7W2D) Marx: Romantic Piano Concerto; Castelli Romani | CDs & Vinyl > Classical | Rating: 4.5
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002MJ3) Live . . . We Come Rejoicing | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.6
(ID: B000MTOLFY) Rockabye Baby! Lullaby Renditions of Green Day | CDs & Vinyl > Children's Music > Lullabies | Rating: 4.7
(ID: B0007US7PI) We've Only Just Begun/Let's Spend The Night Together | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000002R4I) Border Lord | CDs & Vinyl > Today's Deals in Music > Country | Rating: 5.0
(ID: B000059T5V) Dream Dancing: Songs of Cole Porter | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.3
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0007OY3RU) Winter Pays for Summer | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00000294L) Suede | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0002IS01G) Symphony No 9 Choral | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B07BC2X59G) Parsley Sage Rosemary & Thyme | CDs & Vinyl > Pop | Rating: 4.7
(ID: B087LP5VZF) Swimming - Exclusive Limited Edition Blue Transparent Colored 2x Vinyl LP [Condition-VG+NM] | CDs & Vinyl > Special Interest > Exercise | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000001RUW) Reger: Eine Lustspiel Ouvertüre / Serenade in G / Eine Romantische Suite / Mozart Variations / Beethoven Variations | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B09VHBGM5T) Asia in Asia - Live at The Budokan, Tokyo, 1983 | CDs & Vinyl > Rock > Country Rock | Rating: 4.5
(ID: B000005S0Q) Sladest | CDs & Vinyl > Classic Rock > Glam | Rating: 4.8
(ID: B01LXULL29) Never Lost My Way | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B015E7352I) The Peanuts Movie Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07N47JXJ1) WHEN WE ALL FALL ASLEEP, WHERE DO WE GO? Orange | CDs & Vinyl > Rock | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00000294L | Suede | 5 | AH364WEG5BTAQGLRWSPCV2MUJHPQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Barbarians inside the Gates and Other Controversial Essays (Hoover Institution Press Publication) | Books > Politics & Social Sciences > Politics & Government | Rating: 4.0
- Dawn | Books > Literature & Fiction > World Literature | Rating: 4.0
- Day: A Novel | Books > Literature & Fiction > World Literature | Rating: 4.0
- The Federalist Papers (Signet Classics) | Books > Politics & Social Sciences > Politics & Government | Rating: 4.0
- 365 New Words-A-Year Page-A-Day Calendar 2020 | Books > Reference > Words, Language & Grammar | Rating: 4.0
- Lots and Lots of Letter Tracing Practice! | Books > Reference > Dictionaries & Thesauruses | Rating: 5.0
- State Quarter 1999-2009: Collector's State Quarter Folder | Books > Crafts, Hobbies & Home > Antiques & Collectibles | Rating: 5.0
- National Park Quarters: 50 States + District of Columbia & Territories: Collector's Quarters Folder 2010 -2021 (Warman's Collector Coin Folders) | Books > Crafts, Hobbies & Home > Antiques & Collectibles | Rating: 4.0
- The Constitution of the United States | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- The Communist Manifesto | Books > Politics & Social Sciences > Politics & Government | Rating: 4.0
### User's music History:
- Tai Chi Music | CDs & Vinyl > New Age | Rating: 5.0
- Chi Gong-One finger ch'an melody | CDs & Vinyl > International Music > Far East & Asia | Rating: 5.0
- Pipa: From a Distance | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0BTB7KD27) Oops!... I Did It Again | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00009Z576) Drama | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B015OPM7JW) Bach Without Words | CDs & Vinyl > Classical > Chamber Music | Rating: 4.3
(ID: B002935808) Over the Rainbow | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000002OLL) Tracy Byrd | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B002WJMW9Y) Hold Me Down | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B00069SPRK) Beautiful Star: A Celebration of Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.6
(ID: B000000YK6) Portrait of Cannonball | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B00008W2T1) Summer Fling | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003U4VHL4) Los Soneros Del Barrio | CDs & Vinyl > Latin Music | Rating: 3.7
(ID: B000PIU1KQ) Alone: Ballads For Solo Piano | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.3
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000002WR4) The Infamous Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.7
(ID: B00006AO18) 20th Century Masters - The Millennium Collection: The Best of J.J. Cale | CDs & Vinyl > Today's Deals in Music > Rock | Rating: 4.8
(ID: B09DF89RKJ) Live at the Village Vanguard | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B0089LT8WI) Symbiosis | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B00000I3UH) Destiny | CDs & Vinyl > Dance & Electronic > House | Rating: 4.5
(ID: B000BT5EEC) See You on the Other Side | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B01M0FAZ5M) Big Boat | CDs & Vinyl > Pop | Rating: 4.4
(ID: B0046BU040) Work - The Best Of | CDs & Vinyl > International Music > Europe | Rating: 3.9
(ID: B00000FCHW) 60's Rock: It's a Beautiful Morning | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B005F9CORS) All We Are Saying... | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B002BO26RI) From The Top | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0012GN0JE) Flash | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B004UHF60S) The Billy Vera Story | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000CCZQHI) Electric President | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B000SUKPO8) Classical Destinations | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0001WPSHW) Portrait of a Genius: The RGM Legacy | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000JNJV) Motets | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B003XGJGBC) Human Sacrifice | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.8
(ID: B01ITUNC8O) El Paso County Coliseum 1980 | CDs & Vinyl > Rock | Rating: 4.1
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00EMKVI7S) Morning Parade | CDs & Vinyl > Rock | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00000J79H) Look At Me UK 1 | CDs & Vinyl > Pop > Dance Pop | Rating: 3.9
(ID: B00005UK0P) Breaking Point | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.7
(ID: B002WX34PQ) This Is Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0145STVDY) My Heart Bows Down to You | CDs & Vinyl > New Age > Meditation | Rating: 4.2
(ID: B00RDT5OIY) Los Duo | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B00064VQVC) Live At Mingo's | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000OZ2N1A) Boogie Woogie Triology | CDs & Vinyl > Blues > Jump Blues | Rating: 4.7
(ID: B000091OYE) Blind Date Movie Soundtrack | CDs & Vinyl > Rhino Records | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000AY2LLM) Hear The Light / Find Your Heart A Home | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 3.5
(ID: B001BOX2ZO) ECM Touchstones: Gnu High | CDs & Vinyl > International Music > North America | Rating: 4.5
(ID: B000005ARN) Tai Chi Melody | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.2
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000025NFV) Very Best of Sister Sledge | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003N9X) Journey in Satchidananda | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NAXEB4K) Watch Out! | CDs & Vinyl > Pop | Rating: 4.6
(ID: B004MPAFH2) Cider in the Kitchen | CDs & Vinyl > Folk > Traditional Folk | Rating: 5.0
(ID: B0016A8E6K) Nigeria Rock Special | CDs & Vinyl > International Music > Africa | Rating: 4.6
(ID: B00000JLKC) Well Tempered Clavier Book 2 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B07NRJTVJG) Channel Surfing | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000002BSD) Tango | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000053UAG) The Legends of Polka | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B073LZ9H9L) Michael Gielen Edition | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B006CLHDL0) Ricochet Days | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.0
(ID: B00DNJ95NI) Disillusion | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00009Q7CU) Best of | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B000MR9EO4) Orange | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B0069IE4ZO) Last Fantasy | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000063TB7) Directions In Music Celebrating Miles Davis & John Coltrane - Live | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00LU10Q9S) Reflections on the Mississippi for Tuba & Orchestr | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B0001XE0XY) Classic Crooners / Various | CDs & Vinyl > Pop > Easy Listening | Rating: 4.1
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004ZKVM) weird scenes inside the gold mine | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000009CMS) Orfeo Ed Euridice | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.5
(ID: B0019F0LCW) Starcastle | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0007D0AVE) Wagner - Die Meistersinger von Nurnberg / Seiffert, van Dam, Schnitzer, Salminen, Strehl, Pinter, Volle, Zysset, Groissbock, Welser-Most, Zurich Opera [DVD] | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B0000046TA) Jazz Round Midnight | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B00005NOTI) Creole Moon | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B000002WXA) The Essential Porter Wagoner and Dolly Parton | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B000HOJU5A) The Light That Guides You Home | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B00011CY34) Brasileirinho | CDs & Vinyl > International Music > South & Central America | Rating: 4.9
(ID: B00006JS4Q) Radio Kaos | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000005ARN | Tai Chi Melody | 5 | AHV2YVGQPJ75FE3SHJ5SELXAFIYQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Get Started in Leather Crafting: Step-by-Step Techniques and Tips for Crafting Success (Design Originals) Beginner-Friendly Projects, Basics of Leather Preparation, Tools, Stamps, Embossing, & More | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Grimm Fairy Tales Adult Coloring Book | Books > Arts & Photography > Graphic Design | Rating: 5.0
- Different Like Me: My Book of Autism Heroes | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- The Survival Guide for Kids with Autism Spectrum Disorders (And Their Parents) | Books > Teen & Young Adult > Social Issues | Rating: 5.0
- Grimm Fairy Tales Adult Coloring Book Different Seasons | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- Fried Green Tomatoes at the Whistle Stop Cafe: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Christmas with the Sheriff (Shadow Creek, Montana Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Looking for Alaska | Books > History > Americas | Rating: 5.0
- What to Expect the First Year | Books > Parenting & Relationships > Parenting | Rating: 5.0
- Plastic Lace Crafts for Beginners: Groovy Gimp, Super Scoubidou, and Beast Boondoggle (Design Originals) Master the Essential Techniques of Lacing 4-Strand & 6-Strand Key Chains, Bracelets, & More | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
### User's music History:
- Super Hits | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Very Best Of Confederate Railroad | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Lita / Dangerous Curves | CDs & Vinyl > Metal > Pop Metal | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00308BAUS) Die Young | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000JBXPFC) This Is Not Real Love 2 | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B0018BF1IG) Vol 1 Original Album Classics Slipcase | CDs & Vinyl > Metal | Rating: 4.7
(ID: B000008DKZ) Bluesiana Triangle | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.8
(ID: B01NAJXTXR) Danzas | CDs & Vinyl > Classical > Symphonies | Rating: 4.1
(ID: B000HEHDKE) Chicago: Live At Carnegie Hall | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.9
(ID: B000008CEV) Here Comes Kai | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000026XE6) Duvet | CDs & Vinyl > Imports > Rock | Rating: 4.7
(ID: B00004ZE1V) Pulsating Grooves | CDs & Vinyl > Dance & Electronic > House | Rating: 4.9
(ID: B0035FBBH8) Happy Birthday | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 2.5
(ID: B00SBME7JY) Music for the Hawaiian Islands 3 Pi'ilani Maui | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.8
(ID: B000003HTT) Toolin Around | CDs & Vinyl > Blues > Electric Blues | Rating: 4.4
(ID: B0001ENYOE) Neighborhood Watch Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000FIMICK) Complete Piano Sonatas | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B006WBZ2CW) A Wild Beauty | CDs & Vinyl > Today's Deals deprecated | Rating: 4.9
(ID: B00EAZYRPU) I Made It Through | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 3.5
(ID: B00063ELP6) Curiosity | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B01G67OA42) Very Best Of | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B000NXZ6U8) Love Is the Key | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B001QBC3HU) Loudest Common Denominator | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.2
(ID: B000021XWD) Colección De Oro | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 5.0
(ID: B00001SVLW) 012: Revolution in Just Listening | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000005TSR) Cuando Los Ángeles Lloran | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 4.8
(ID: B07RY4B75R) The Lost Words: Spell Songs | CDs & Vinyl > Folk | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B073ZRXCKL) The Lodge: Season 2 Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000005KAW) Aerie | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.9
(ID: B0000AYLI2) Simple Gift of Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.9
(ID: B000005I2R) Roots the Solo Piano Album | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B0012GMN10) Unearth - Alive from the Apocalypse | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.1
(ID: B08P3PC8Y3) The Gilded Palace Of Sin | CDs & Vinyl > Rock > Country Rock | Rating: 4.8
(ID: B0000014DC) Shostakovich: The Gadfly / Five Days - Five Nights | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B002LZUKWA) 100 Hits | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000VWYUU8) International Guitar Night 2 | CDs & Vinyl > International Music > Africa | Rating: 5.0
(ID: B0089VCLS6) Start Over | CDs & Vinyl > Pop | Rating: 4.2
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0766BKCVD) A Collection of Great Dance Songs | CDs & Vinyl > Pop | Rating: 4.6
(ID: B002YEUK1O) Mad, Mod & Macabre: The Ronald Stein Collection | CDs & Vinyl > Soundtracks | Rating: 5.0
(ID: B000KP7LZC) Albeniz: Navarra, Iberia; Falla: El amor brujo; Granadas: Intermezzo from Goyescas | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001QJN) Rock Your Baby: Best of | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.4
(ID: B00B9LN8HG) Love Has Come For You | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00000E4IK) Bach: Well-Tempered Clavier | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B0044E9MNE) School For The Blindman Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.5
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000CAFMUG) How Much for Happy | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00000IYC5) Original Boogie Woogie | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B00000JO81) In the Raw | CDs & Vinyl > Imports > Rock | Rating: 4.6
(ID: B08DPPF6F1) RAZZMATAZZ | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00WL8TJ4W) Every Hero Needs a Villain | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B0772SV4GR) Less Wise Modified | CDs & Vinyl > Country | Rating: 4.8
(ID: B079F9HXVX) Live In Europe | CDs & Vinyl > Pop | Rating: 4.5
(ID: B001TH28EY) Complete Operas | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00DYCFLE6) Neon Fiction | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 3.5
(ID: 1885959257) His Finest Hour (Penton Audio) | CDs & Vinyl > International Music > Europe | Rating: 4.3
(ID: B00MI711QA) Dark Horse | CDs & Vinyl > Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000001E5X) Best Of The Kentucky Headhunters | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.7
(ID: B000001I9D) Springdans | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B005JQHUSA) God Is My Bike | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07PX5MX25) Elektra Albums: Volume 1 1961-1968 | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.6
(ID: B000056QDK) Tee-Tot | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.3
(ID: B000007TFH) Eliane Sings Jobim | CDs & Vinyl > International Music > South & Central America | Rating: 4.3
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000031X4U) Passion | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000GEU3L6) Celtic Sessions | CDs & Vinyl > International Music | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00005EHIT) Identity | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.7
(ID: B000002JJX) Scoop | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B0060ANQXM) The Best Of Edgar Winter | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00000FC5X) Me and You and A Dog Named Boo and Other Hits | CDs & Vinyl > Pop > Soft Rock | Rating: 4.8
(ID: B00NN25QEW) Blue Planet Eyes | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0000025OS) Get Lucky | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B0020QRNCA) Bach: Musikalisches Opfer - The Musical Offering - L'Offrande Musicale BWV 1079 | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B000062XB5) Sinfonia | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000MM1DZC) Third Ending | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B0089LL5S8) PORTRAIT OF MELBA | CDs & Vinyl > R&B > Soul | Rating: 4.3
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000001E5X | Best Of The Kentucky Headhunters | 5 | AHOVXNZVUG2EAESXL7U2HPARSQ3A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Tudor Secret: A Novel (The Elizabeth I Spymaster Chronicles, 1) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Milk and Honey | Books > Literature & Fiction > Poetry | Rating: 5.0
- The Fortune Teller: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Little Paris Bookshop: A Novel | Books > Literature & Fiction > History & Criticism | Rating: 4.0
- Bread and Chocolate | Unknown | Rating: 5.0
- A Knock at the Door 2017 Fantasy Art Wall Calendar | Books > Arts & Photography > History & Criticism | Rating: 5.0
- The Autumn Throne: A Novel of Eleanor of Aquitaine, Middle Ages Queen of England (Eleanor of Aquitaine, 3) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Colouring Fantasy - Colouring Book by Scot Howden | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- The Mystery Woman (Ladies of Lantern Street) | Books > Literature & Fiction > History & Criticism | Rating: 5.0
### User's music History:
- The Fairy Garden | CDs & Vinyl > Pop | Rating: 5.0
- Spanish Nights | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
- Strings of Passion: A 10 Year Mosaic | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000074F4) Troubadour from Greece | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B0040MGPIU) Pussycat Babylon | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0001I2BQW) Boy George's Taboo 2002 Original London Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B000CRR3PG) Telarc Sampler: Sound & Vision | CDs & Vinyl > Classical | Rating: 3.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000069B03) Live @ Roxy 1 | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B001T6XXEE) Volume One | CDs & Vinyl > Rock | Rating: 4.7
(ID: B001JHI72G) Pynandi: Los Descalzos | CDs & Vinyl > International Music > South & Central America | Rating: 4.9
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000ALZHL6) To Be With You | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B07JXJQG4C) Gallipoli | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B0002PUHG0) Master of the Moon | CDs & Vinyl > Metal | Rating: 4.7
(ID: B00004ZE51) Never Loved Elvis | CDs & Vinyl > Imports > Rock | Rating: 4.4
(ID: B08STV2Q2B) Positions Coke Bottle Clear Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.8
(ID: B001E7X4M4) The March | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B001URRI7K) Ken Cowan Plays Romantic Masterworks | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00SN5680U) Batman and Robin | CDs & Vinyl > Blues | Rating: 4.4
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000003NLG) Kevin's Heaven | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.2
(ID: B00004T46N) Slice of Da Pie | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 3.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: 630018417X) Now Voyager | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00002DEUI) Dreams of a World | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B000065UFA) JAM TRACK LEARN TO PLAY COUNTRY GUITAR | CDs & Vinyl > CD Rarities | Rating: 4.3
(ID: B00F0MX866) Kill the Architect | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B00R244HE2) Bloodshot | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B00001IVJI) What Would Jesus Do | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 1.0
(ID: B07DXPPLS6) Kind Of Blue + 2 Bonus Tracks Photos By William Claxton Limited | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00PMSIT2Q) Brotherhood | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B000006P0C) Uncivilized Area | CDs & Vinyl > Rock > Jam Bands | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00JWWBIXK) Long Road Home | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000ARG2FA) Loft Music | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B001URRY74) Peatbog Faeries Live | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00000IKNR) Great Speeches, Vol. 2 | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 4.7
(ID: B000XS3WUO) Hasta Ahora | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.9
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003F62) Joplin - Greatest Hits | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B000X1LH6C) Oh, by the Way Mini Replica | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00QAIFJX4) Uptown Special Explicit Lyrics | CDs & Vinyl > Pop | Rating: 4.3
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B079ZT1TTN) Woodstock Sessions Volume 9 | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00454U1MY) Viva Elvis | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000FY7N) Praetorius: Dances from Terpsichore | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B003650H7M) Hot Butterfly bonus Tracks Edition | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.6
(ID: B0017UX2SO) Live from Jimville | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.0
(ID: B00LVH0SH6) Do-Re-Mi & Heres to My Lady | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B001ILDELC) Sugar Mountain: Live at Canterbury House 1968 | CDs & Vinyl > International Music > North America | Rating: 4.2
(ID: B000068QRU) Aschenbrodel | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.5
(ID: B002TP5TDM) Bridging the Gap Between Mind | CDs & Vinyl > Metal > Death Metal | Rating: 4.6
(ID: B000004710) Talkin Verve: Roots of Acid Jazz | CDs & Vinyl > Jazz > Acid Jazz | Rating: 4.1
(ID: B000002SDZ) Tristan Und Isolde | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.5
(ID: B00013B2FI) Potatoes for Christmas Explicit Lyrics | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 3.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000000S2M) Carolina Dreams | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00WVXY9YM) Frank Music and Songs From the Film | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B0000006LB) On My Own | CDs & Vinyl > Jazz > Bebop | Rating: 3.9
(ID: B01GQWSWG4) Dvorak: The Complete Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000005E0X) Mad Blunted Jazz | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.0
(ID: B0000041KT) Memories of Love: Russian Romances | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.9
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00000DQBR) Technomancer, Vol. 1 | CDs & Vinyl > Dance & Electronic > Techno | Rating: 4.5
(ID: B00000106D) Project: Driver | CDs & Vinyl > Rock > Rock Guitarists | Rating: 4.5
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B012B84S2O) Come As You Are | CDs & Vinyl > Pop | Rating: 4.2
(ID: B00AZ0REKY) Prana Pulse | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B000058UUT) The Calm: Inspired 20th Century Classics | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000005TN3) Más | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001A4MNB4) Ma'Cheri | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.5
(ID: B09XFF59GL) Amazing Grace | CDs & Vinyl > R&B | Rating: 4.7
(ID: B003WFKJRE) Der Ring Des Nibelungen | CDs & Vinyl > Today's Deals deprecated | Rating: 4.7
(ID: B074G3TY7G) Strong Woman Do Bong Soon Soundtrack. | CDs & Vinyl > Pop | Rating: 4.8
(ID: B01M0H7O4I) Substance - Colored Vinyl | CDs & Vinyl > Vinyl Store | Rating: 4.5
(ID: B00FFAUKEQ) Family Dog at the Great Highway San Francisco | CDs & Vinyl > Rhino Records | Rating: 5.0
(ID: B003KVZ59C) Collection | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000FIMG86) Overnight Sensational | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B000000Q2T) Natty Christmas | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.7
(ID: B0000020BV) Loooking Goood! | CDs & Vinyl > Indie & Alternative > Ska | Rating: 4.8
(ID: B00F3HDXB8) Nazaara-e-Jamaal | CDs & Vinyl > International Music > India & Pakistan | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00005QBEC) Drowning / Back to Your Heart / Shape of My Heart | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B003KVZ59C | Collection | 5 | AEV5APPYJ6WOBRKTAE75T6UPURVQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Everyone Poops (My Body Science Series) | Books > Children's Books > Growing Up & Facts of Life | Rating: 4.0
- Clinical Guidelines For Advanced Practice Nursing: An Interdisciplinary Approach | Books > New, Used & Rental Textbooks > Medicine & Health Sciences | Rating: 4.0
- Symptom to Diagnosis: An Evidence Based Guide, Second Edition (LANGE Clinical Medicine) | Books > Medical Books > Medicine | Rating: 4.0
- My Big Girl Undies | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- My Big Boy Undies | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Alone (Detective D. D. Warren) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- The Next Accident: An FBI Profiler Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Hide (A Detective D.D. Warren Novel) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- Top Secret Recipes: (Creating kitchen clones of America's favorite brand-name foods): Super Secret Restaurant Collection | Books > Health, Fitness & Dieting > Diets & Weight Loss | Rating: 4.0
### User's music History:
- Some People's Lives | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.0
- Vault: Def Leppard Greatest Hits | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 5.0
- Greatest Hits | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B008ZD4MWQ) Disney Fairies: Faith, Trust and Pixie Dust | CDs & Vinyl > Children's Music > Disney | Rating: 4.6
(ID: B002MZ59QQ) American Classic | CDs & Vinyl > Blues > Regional Blues | Rating: 4.4
(ID: B00061F8M8) SET YOURSELF ON FIRE | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B01N3YH7Q0) Chaos | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000005LA6) Sacred City | CDs & Vinyl > Dance & Electronic > Techno | Rating: 4.4
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000024VR) Donovan - Greatest Hits | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.6
(ID: B01LTHMSN4) Harmonica Rhapsody | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0002T7ZC0) Baby Girl / Stand Back Up | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000ERVJE0) Acoustic Live | CDs & Vinyl > Rock > Roots Rock | Rating: 4.7
(ID: B0010VHXOY) Okonokos | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B00000DI34) Murray Perahia - Great Pianists of 20th Century Vol. 75 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B000066C3B) Atticus Fault | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000FG65WG) Big Easy Boogie Bonus | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00DTVVHJA) Redneck Crazy | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000ELL1K8) Glaubeliebetod | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00005V6L2) Daylight EP | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.8
(ID: B07LD2FR82) Czarface Meets Ghostface | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.8
(ID: B0002NY8EY) Sibelius: Symphony No. 2 / Dvorák: Symphony No. 8 | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B001U7WUQ4) Catholic Instrumental Classics, Vol. 10 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B074BL9RT3) DCX MMXVI Live | CDs & Vinyl > Country | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00KGA8AA6) Where My Heart Belongs | CDs & Vinyl > Pop | Rating: 4.5
(ID: B0000032OE) Betty Wright Live | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.6
(ID: B01NH5RB06) Drugs | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 3.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00065GHW4) Juice/Quiet Lies | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B01925NROY) Gigi (Soundtrack - 1958) | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.5
(ID: B000001ETF) Turbo: A Power Rangers Movie | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000005OUG) He'll Make It All Right | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00004WJHO) The Supremes | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01LZDREE0) Dynamic | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B0007IO6RS) Collapsar | CDs & Vinyl > Metal | Rating: 4.7
(ID: B0010V5EAY) The Philadelphia Sessions | CDs & Vinyl > Blues | Rating: 5.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000FQJMZ8) Cripple Crow | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00004SGZV) Eternamente | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.9
(ID: B000E1NWGE) Pops Caviar | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00AXW8LXS) Kiki's Delivery Service | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B000E1Z4JM) THE BLACK STALLION & THE BLACK STALLION RETURNS-Original Soundtrack Recordings | CDs & Vinyl > Soundtracks | Rating: 4.4
(ID: B000001FDZ) Across a Crowded Room | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000WS723S) Songs That Made Led Zeppelin Famous- Play Along Minus Drums | CDs & Vinyl > Rock > Hard Rock | Rating: 2.3
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00000E4S6) Lieder | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B000002ATJ) Bang On A Can: Industry | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B003HLT0HI) Cameron Live! | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00ISUPKCC) Contradiction | CDs & Vinyl > Metal > Pop Metal | Rating: 4.9
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00YCVS6JK) Don't Forget Me Little Darling: Remembering The Carter Family | CDs & Vinyl > Country > Today's Country | Rating: 4.4
(ID: B00000J7BE) Did You Ever Think | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B002F3BPQS) Time Flies When You're Having Fun | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.6
(ID: B000005EN4) Mainliner Wreckage From The Past | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B001E4SF94) Blueprints of Jazz 1 | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 5.0
(ID: B0B3ZHPH4W) Halloween Nuggets: Haunted Underground Classics | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001Z2DBDU) Legends of Country : Classic Hits of the 50's, 60's and 70's Bonus | CDs & Vinyl > Country | Rating: 4.7
(ID: B000008LBN) Sisters | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: B00908DE4C) III | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00005K9UE) Experience Expanded | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.7
(ID: B00OHP02P2) '71 Original Soundtrack | CDs & Vinyl > Pop | Rating: 3.8
(ID: B001OD6HN6) It's Not Me, It's You clean | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B000003RMD) Tiger Trap | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B000O590HK) Shades Of A Blue Orphanage Remastered & Expanded | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000002QRO) Sing The Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 3.8
(ID: B000003RRP) City to City | CDs & Vinyl > R&B > Soul | Rating: 3.6
(ID: B003LN1E76) Smoke and Noise | CDs & Vinyl > Blues | Rating: 4.5
(ID: B001R5N23Y) Turn | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B06Y31N6SW) Take Five | CDs & Vinyl > Jazz > Modern Postbebop | Rating: 4.7
(ID: B000E112SO) Rally Round / Roamin With the Brothers Four | CDs & Vinyl > Country > Bluegrass | Rating: 4.9
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B01BL0XR2U) 5 Original Albums | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B002EP8UH4) Ashes Grammar | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000ROLF12) Don't Be Concerned [Vinyl LP] | CDs & Vinyl > Vinyl Store | Rating: 3.5
(ID: B003D7F390) 11th Dimension/Long Island Blues | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 5.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00008LO99) Music From the Unrealized Film Script: Dusk at Cubist Castle | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00G5QNLUE) Smile | CDs & Vinyl > Jazz > Soul-Jazz & Boogaloo | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000001V6I) Advent & Christmas Gregorian Chants | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 3.8
(ID: B009AURDE2) Best of 2 | CDs & Vinyl > Pop | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B008ZD4MWQ | Disney Fairies: Faith, Trust and Pixie Dust | 5 | AHW5UFKZ43HX3PDIGBDVUPJQ7OCQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Breath: The New Science of a Lost Art | Books > Science & Math > Biological Sciences | Rating: 5.0
- How Science Works: The Facts Visually Explained (DK How Stuff Works) | Books > Science & Math > Astronomy & Space Science | Rating: 2.0
- Grant | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- Hold Still: A Memoir with Photographs | Books > Arts & Photography > Photography & Video | Rating: 4.0
- The Crash of 2016: The Plot to Destroy America--and What We Can Do to Stop It | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Marguerite de Valois | Books > Literature & Fiction > Classics | Rating: 3.0
- The Bookwoman's Last Fling: A Cliff Janeway Novel (Cliff Janeway Novels Book 5) | Books > Literature & Fiction > History & Criticism | Rating: 3.0
- 52 Pickup: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- A Christmas Carol (Illustrated) (Top Five Classics Book 4) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Girl With Braided Hair (A Wind River Reservation Myste) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 3.0
### User's music History:
- Till The Sun Turns Black | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
- Caught In The Act | CDs & Vinyl > Pop > Oldies | Rating: 3.0
- Caprice | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B01BW4FIZ4) Sometimes I Feel Like A Motherless Child | CDs & Vinyl > Blues | Rating: 3.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B09L6MT1ZS) Goodbye Tour - Live 1968 Blue | CDs & Vinyl > Rock | Rating: 4.9
(ID: B000000FT9) Skaboom! | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0009U55SI) Mahler: Symphony No. 4 ~ Reiner / Della Casa | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00000DRZY) Frontiers | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000BPN2CM) Black Album | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00475AQIU) The Beginning | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B001FN4EY4) A Hundred Things Keep Me Up At Night | CDs & Vinyl > International Music > Europe | Rating: 4.0
(ID: B00000E4L9) Verdi: La Traviata | CDs & Vinyl > Classical | Rating: 4.1
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B005JLN9TY) Rough Guide To Cajun & Zydeco (Second Edition) | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
(ID: B000026HAJ) Jacksons | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000008MUH) 1950's Rock & Roll Revival | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.9
(ID: B000A2XBF4) Nathaniel Dett Chorale: An Indigo Christmas Live! | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B01BTICX10) Couchville Sessions | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00KFRVBDI) Behind the Light | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07BLGHC2C) Taken By Storm | CDs & Vinyl > Metal | Rating: 4.4
(ID: B006M6B94M) Maurice Chevalier: Essentials | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B014J6BE9Q) Coulda Woulda Shoulda | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.4
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07SBCM7VK) Eclipse | CDs & Vinyl > Rock > Hard Rock | Rating: 4.9
(ID: B00000E39X) Antonin Dvorak: Symphony No. 7 in D minor, Op. 70 | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000005M27) Serie Platino | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0035KGDX0) Ferment | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000003QHH) Tribute to the Martyrs | CDs & Vinyl > Pop > Tributes | Rating: 4.6
(ID: B0000003RR) Future Fossils | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.6
(ID: B00000JCN9) Purr-fect: Greatest Hits | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B000ARWIJE) This Side of Yesterday | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.5
(ID: B0000AOV39) Just an American Boy | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B000009NKK) Electromagnets | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00000600I) Hey You I Love Your Soul | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B000003DCJ) Tricycle | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00KR62ZFK) Country Charley Pride / Pride Of Country Music | CDs & Vinyl > Country | Rating: 4.7
(ID: B019HKBTO4) Un Orage D'avril - Suites Canon & Songs | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.5
(ID: B000787WYC) Esa Pekka Salonen: Wing on Wing | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B01LXOYC89) English Electric: Expanded Edition | CDs & Vinyl > Pop | Rating: 4.5
(ID: B008O9V3O6) Multidimensional | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000TVJQZU) Classical Indian Flute | CDs & Vinyl > International Music > India & Pakistan | Rating: 4.5
(ID: B000765ITK) The Peace Between Our Companies | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000A87K8W) Perfect Pitch Black | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00KJ68368) Outlander | CDs & Vinyl > International Music | Rating: 4.5
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000FDMA) Jack Frost: Music From The Motion Picture | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B08GMRKFWR) Funky Coup: Korean Soul, Funk & Rare Groove Nuggets 1973-1980 Vol. 1 | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B003SJPE6K) Theater of Blood Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.4
(ID: B00003L9H8) It's About Time | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B000003T8U) SURFIN' MOD | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B016NRH0RO) Chat-Shire | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B00CIUGCLQ) The Wild Angels Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000WTNCQI) The Joshua Tree | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B00701QVLO) Gaudi Expanded Edition | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00000486T) Never Got A Dinner / I Was There | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00SB16YSM) UTAH | CDs & Vinyl > Folk | Rating: 4.8
(ID: B00005J6WC) Paris Bercy | CDs & Vinyl > International Music > Africa | Rating: 3.7
(ID: B079ZSVN5T) Legacy Collection | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.3
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005KQVDQO) A Child Is Born | CDs & Vinyl > Holiday & Wedding | Rating: 5.0
(ID: B0055EHUZO) The Best Of Bill Anderson | CDs & Vinyl > Country > Cowboy | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00BDZV6TA) Sophistication | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000000BDK) Pyewackit | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 5.0
(ID: B00004R8V3) Never Let Me Go | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B001EOQTUQ) Asi Soy | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.4
(ID: B07XW6SNLB) Live At The Royal Albert Hall | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B08C49DWDM) This Side | CDs & Vinyl > Folk | Rating: 4.5
(ID: B0000033KX) Rock Instrumental Classics 1-5 | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003ZCA) LITTLE JOHN CHRISLEY | CDs & Vinyl > Blues | Rating: 3.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000002GZ) The Bluegrass Album Vol. 4 | CDs & Vinyl > Country > Bluegrass | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00004VUJJ) Prison of Desire | CDs & Vinyl > International Music > Europe | Rating: 4.0
(ID: B00000I9EL) Sings George Gershwin Songbook | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 5.0
(ID: B000IZJ1IY) Come My Fanatics | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B00EWNJLB0) Home For Christmas The Chris Mann Christmas Special | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B000H5U47C) Somebody To Love | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B0031ZWZSQ) VI / KLAGOPSALMER | CDs & Vinyl > Pop | Rating: 4.3
(ID: B00008DCRH) Guns of Navarone: Best of | CDs & Vinyl > Reggae > Jamaican Ska | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B07XW6SNLB | Live At The Royal Albert Hall | 3 | AG7QXYBH3XTDPKRY6SZTVRDCXUZQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Cave of Bones: A Leaphorn, Chee & Manuelito Novel (A Leaphorn and Chee Novel Book 22) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Alice Cooper, Golf Monster: A Rock 'n' Roller's Life and 12 Steps to Becoming a Golf Addict | Books > Arts & Photography > Music | Rating: 5.0
- Rock with Wings: A Leaphorn, Chee & Manuelito Novel (A Leaphorn and Chee Novel Book 20) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Home (Myron Bolitar Book 11) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Falling Upward: A Spirituality for the Two Halves of Life | Books > Christian Books & Bibles > Christian Living | Rating: 5.0
- Sally's Candy Addiction: Tasty Truffles, Fudges & Treats for Your Sweet-Tooth Fix (Volume 2) (Sally's Baking Addiction, 2) | Books > Cookbooks, Food & Wine > Baking | Rating: 5.0
- Dreamweaver CC: The Missing Manual | Books > Computers & Technology > Programming | Rating: 2.0
- Notorious Nineteen: A Stephanie Plum Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
### User's music History:
- Jean-Luc Ponty - Original Album Series | CDs & Vinyl > Jazz | Rating: 5.0
- Songs Of Innocence | CDs & Vinyl > Pop | Rating: 5.0
- Elevation 2001: U2 Live from Boston | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000CR7X42) Little Red Wagon | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00004X0MF) Glass Cage: Music for Piano by Philip Glass & John Cage | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B000060OHL) Welcome to Porter Hall Tennessee | CDs & Vinyl > Imports > Country | Rating: 4.5
(ID: B002BO2R9A) Relaxin' | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B000005E71) Carissimi: Judicium Extremum / Jepthe / Jonas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.9
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0046IGO8Y) Gloria: The Four Seasons | CDs & Vinyl > Classical | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B07TJKC89R) X 100PRE Explicit Lyrics | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B00009XFQQ) Which Way Is Texas? | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B00004UAI6) Me on the Jukebox | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00001QGR4) Ultimate Anita O'Day | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000UZDGK6) Make Love to the Music | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.1
(ID: B000X12R66) Art of Field Recording 1 | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B000002RSB) Bach: Magnificat / Vivaldi: Gloria | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: 0764449990) Pandamania - Where God Is Wild About You : Party Time Sing & Play Music | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.2
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000058T5P) For The Cool In You | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.7
(ID: B000EQH2QK) Oral Fixation Vol. 2 | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.6
(ID: B0009S8ETM) Different Drummer | CDs & Vinyl > Jazz > Swing Jazz | Rating: 3.5
(ID: B000008ICK) The Mekons Rock N Roll | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 5.0
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07H5VTD5V) Freddie | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.7
(ID: B00005K8EC) The Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B07237H2HT) Melodrama Clean Version | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000ARXF6O) Paco Peña - Misa Flamenca / Diego, La Susi, Guardiana, El Chaparro [DVD] | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B000S1KX94) Nature's Journey | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 3.7
(ID: B008SBOCRK) Redhills | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000268QIA) Year of the Movies | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.9
(ID: B002MVS19W) Steeleye Span : Parcel of Steeleye Span | CDs & Vinyl > Folk | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000TURBVC) Getback explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.6
(ID: B00KYJHSXO) Best of Mr Doctor | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 5.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00097FKZE) Music City Live | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01DVAT0WE) Flash | CDs & Vinyl > Pop | Rating: 4.0
(ID: B004FZZVB4) Raghse Mardooneh | CDs & Vinyl > International Music > Middle East | Rating: 4.6
(ID: B003AND1L4) Insurgentes Ogv | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MZ3WJRW) Mark-Almond | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000344Z) Crime Jazz: Music In The Second Degree Television And Film Soundtrack Anthology | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B00E4V0D8A) Ghost Notes | CDs & Vinyl > Jazz | Rating: 4.4
(ID: B0007N19M8) Fistful Of Metal - Armed And Dangerous | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.5
(ID: B071JX982M) Scarlet Letter | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B006FE5JGK) Skydance Remastered Edition | CDs & Vinyl > Jazz > Soul-Jazz & Boogaloo | Rating: 4.9
(ID: B07L9KRVCF) Patriot: Season 2 (Amazon Original Soundtrack) | CDs & Vinyl > Soundtracks | Rating: 4.9
(ID: B0000028O3) Grieg / Bizet / Sibelius: Piano Works The Glenn Gould Edition | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000008L2X) Fireworks | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.2
(ID: B000002R26) Thankful | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.7
(ID: B0032FQ0KO) Sparrow | CDs & Vinyl > CD Rarities | Rating: 5.0
(ID: B000PK1EDW) Refinement of the Decline | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0002060DY) Faith and Devotions of a Satellite Heart | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B001O2ZVJI) Open Your Heart: A Love Song Collection | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B0009VS3NG) One Day in Chicago | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0B6JPZT8K) Some Kinda Madness | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.8
(ID: B0000084MA) Eleusis | CDs & Vinyl > International Music | Rating: 4.0
(ID: B00005RGR6) Book of Water | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B000003GIR) Beethoven: Symphony No. 9 | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B075JSW3SR) The OOZ | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B017S66DT0) An Occasion for Being | CDs & Vinyl > Comedy & Spoken Word > Poetry | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00NMTK376) Django's Castle | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07C5HNBW1) Hardly Electronic | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B010ODX590) The Brimstone Sluggers | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B000QJLLEY) Liquid Lives | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00E879AT8) A New Nightmare Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B00005NQKD) Suite 706: Paris Madeleine | CDs & Vinyl > International Music > Europe | Rating: 4.2
(ID: B0711M8KP4) Paranormal | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B09CC4JC91) Blind Willie McTell | CDs & Vinyl > Rock | Rating: 4.8
(ID: B0002911AC) Get a Good Start | CDs & Vinyl > Children's Music | Rating: 4.8
(ID: B000001OD6) Fool Moon | CDs & Vinyl > International Music > Europe | Rating: 3.4
(ID: B0062TW128) It Must Be Christmas! | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B0000014DY) Sonatas for Harpsichord 3 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B003IPV7BU) Virgenes Del Sol | CDs & Vinyl > Latin Music > Latin Pop | Rating: 3.1
(ID: B000B66PR0) Merry Mixmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.4
(ID: B08958XJRZ) Fugees Lauryn Hill - Exclusive Limited Edition Translucent Clear Colored 2x Vinyl LP | CDs & Vinyl > Vinyl Store | Rating: 4.4
(ID: B000001G5K) Tosca (Complete) | CDs & Vinyl > Imports > Classical | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B001F9Y2CM) The Albums | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0711M8KP4 | Paranormal | 5 | AFWN23BKGHGRF2R5C5X5WTVWIVVA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Closer Than Blood (A Waterman & Stark Thriller Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 4.0
- The Litigators | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Time Bomb: An Alex Delaware Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Run Away - A Thriller (Jon Stanton Mysteries Book 8) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Heaven's Prisoners (Dave Robicheaux Book 2) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Designing From The Stone: Design Techniques for Bezel Setting in Metal Clay Using the Stone as Inspiration | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 5.0
- A Morning for Flamingos (Dave Robicheaux Book 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Neon Lawyer | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Darkest Fear: A Myron Bolitar Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Let the Dead Sleep (Cafferty & Quinn Novels Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
### User's music History:
- ART OFFICIAL AGE | CDs & Vinyl > R&B > Contemporary R&B | Rating: 5.0
- Definitive Pop: Frankie Valli & The 4 Seasons | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Wrote a Song For Everyone | CDs & Vinyl > Classic Rock | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00EJYGBCE) Paranoia Original Soundtrack | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00100U7JI) Let's Put the X Back in Xmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B00000052P) Game Related Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B018WQBNKY) Good Grief | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B000008JC4) Destination | CDs & Vinyl > New Age > Meditation | Rating: 3.8
(ID: B06XTYK7RH) Sounds Of Horror | CDs & Vinyl > Holiday & Wedding > Halloween | Rating: 4.2
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000008KMZ) She's Gotta Have It | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 5.0
(ID: B0000300HR) Very Best of | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.1
(ID: B074R56JKL) Simply Cheryl | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.9
(ID: B000CA7ZOM) Bodhran | CDs & Vinyl > International Music | Rating: 4.1
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000002TXV) Road Tested | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000008GK3) High Spirits Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B001UJSWBY) Saint-Saens: Samson Et Dalila | CDs & Vinyl > Imports > Classical | Rating: 4.6
(ID: B004EQFJIY) The Way Back | CDs & Vinyl > Pop | Rating: 4.9
(ID: B00JOWHUVC) No Guts, No Glory | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000003ZGT) Eight Hours Away From Being a Man | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B0041IU1GA) Sky Is Crying | CDs & Vinyl > Blues > Electric Blues | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B005KBEHIU) Best Of: Mademoiselle N'a Pas Chante Que Le Blues | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.3
(ID: B00LAED016) Love Like This | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002U4S) Ultra Lounge Vol. 11: Organs in Orbit | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000060MI) Camoufleur | CDs & Vinyl > Rock > Progressive | Rating: 3.9
(ID: B000002BY6) Rhythm of Love | CDs & Vinyl > Pop > Dance Pop | Rating: 3.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B01AJ0AO60) Originals: Mozart: Horn Concertos Nos. 1-4 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00000J281) Blaque | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.3
(ID: B00B69UQSA) Blues Mix 10: Super Soul Music | CDs & Vinyl > Blues | Rating: 2.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B005FO0QUK) So Cool | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B008645YIK) Ruby Sparks | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0000525PQ) Immolated | CDs & Vinyl > Metal | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00R4VUGZW) One-Derful Collection: Mar-V-Lus Records | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0007QJ238) Chirpin | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.8
(ID: B000I5YQYI) The In-Kraut Vol. 2 - Hip Shaking Grooves Made In Germany 1967-1974 | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B06WPB5S68) Tango in the Night | CDs & Vinyl > Rock | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07923JSDY) Havana Moon | CDs & Vinyl > Rock | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00XC9PW2W) Trigga Reloaded Explicit Lyrics | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00415L48W) Lame Du Chant Orthodoxe | CDs & Vinyl > Classical | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00000ERVM) Hear 'n Aid | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B0000074NY) Menace to Sobriety | CDs & Vinyl > Classic Rock > Glam | Rating: 4.6
(ID: B0010V301O) Letter to Home | CDs & Vinyl > Country > Cowboy | Rating: 4.5
(ID: B000053W7F) Group Sex | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B004KUEGRY) Volkslieder German Folk Songs 2 | CDs & Vinyl > Classical | Rating: 4.1
(ID: B00005NWNF) History Of The Future | CDs & Vinyl > Country > Bluegrass | Rating: 4.4
(ID: B005WU3898) The Medium Is The Massage | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 4.9
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B001641ZFS) Mozart: The Violin Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00GYENJAO) Harp Fantasy | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B000025017) Exodus To Jazz + Mighty Like A Rose on | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B0002XL2F2) Pincus And The Pig | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00UCFVHLO) ONE WORLD | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B0007QJ1DY) Wait The Whisper Song Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 3.8
(ID: B00N0YJVGW) Plectrumelectrum | CDs & Vinyl > Pop | Rating: 4.6
(ID: B008L8OFSG) Real Christmas / Various | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B002Q85A1I) Tchaikovsky: Swan Lake / Various | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0009JVSVC) Two | CDs & Vinyl > Jazz | Rating: 2.0
(ID: B00005ORA4) The Photo Album | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B0009UWZXQ) Spirit of Rai | CDs & Vinyl > International Music > Africa | Rating: 4.5
(ID: B01850XXAK) Transcendence | CDs & Vinyl > Folk | Rating: 4.8
(ID: B00PRUFT22) Sara Evans - At Christmas CD + Digital Copy 2014 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B0002WZTHU) Come Together Tenth Anniversary | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B01AFSJJ5S) Welcome the Worms | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000C7PSY) 20th Century Masters: Millennium Collection | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000066NXA) Lesson to Be Learned | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B00000IGFY) How to Make a Monster | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000RQASWC) Climbing! | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B000006CFL) Movin on | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.5
(ID: B001UGIRSA) Skullage Explicit Lyrics | CDs & Vinyl > Metal > Death Metal | Rating: 4.7
(ID: B000005LLD) Marinero De Luces | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.7
(ID: B000002JKJ) The Swing | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B002BEXFXW) The Eagle Strirreth Her Nest, Vol. 2/Without A Ruler | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00004S9VE) 16 Great Southern Gospel Classics Vol. 5 | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.9
(ID: B000025APX) The Avenger | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07B91XGYX) Horizon Just Laughed | CDs & Vinyl > Pop | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00N0YJVGW | Plectrumelectrum | 5 | AG67AEXULJQMW7GLFJDJGZEBNT2A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Sea Turtles: A Complete Guide to Their Biology, Behavior, and Conservation | Books > Science & Math > Biological Sciences | Rating: 5.0
- The Beach House (The Beach House, 1) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Beach House Memories (The Beach House) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- A Lowcountry Christmas (Lowcountry Summer Trilogy) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Bookshop at Water's End | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Island: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The South's Best Butts: Pitmaster Secrets for Southern Barbecue Perfection | Books > Cookbooks, Food & Wine > Regional & International | Rating: 2.0
- The Diverticulitis Diet Guide: A Complete Diet Guide for People with Diverticulitis (Causes, Diet and Other Remedial Measures) | Books > Health, Fitness & Dieting > Alternative Medicine | Rating: 5.0
- Between the Tides | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Driftwood Summer | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
### User's music History:
- Mr Misunderstood: Deluxe | CDs & Vinyl > Pop | Rating: 5.0
- 50 Number Ones | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Chief | CDs & Vinyl > Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000000F28) Remembering Merle | CDs & Vinyl > Country > Classic Country | Rating: 4.8
(ID: B007R5IQ3O) Idea Of Happiness | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.9
(ID: B07WS2R4B3) Rock 'N' Roll High School Music From The Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B095JC5KGB) Bombenhagel | CDs & Vinyl > Metal > Black Metal | Rating: 4.7
(ID: B000002P4H) Jesus Christ Superstar Original London Concept Recording | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.6
(ID: B0000BWVLZ) Years Later...A Few Months After explicit_lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.7
(ID: B001DSNG8G) Meiko | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.4
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B07GW2YMDT) Ovation | CDs & Vinyl > Classical | Rating: 4.6
(ID: B002DYIVDO) JLS | CDs & Vinyl > Rap & Hip-Hop > Bass | Rating: 4.5
(ID: B0007ACVK0) King Kong: The Complete 1933 Film Score | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B00000DS7R) J.S. Bach: The Toccatas and Inventions / Gould | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B0002V4UZI) Best of Old School Black Metal | CDs & Vinyl > Metal > Death Metal | Rating: 4.5
(ID: B000003396) Atl Jazz: Flutes | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.6
(ID: B000002WG7) Blue Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.6
(ID: B00000IL68) Hot Rod Guitar: The Danny Gatton Anthology | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.6
(ID: B000006ONT) Sufficiently Breathless Remastered | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005BGKL) Ted Weems - Greatest Hits | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.1
(ID: B005D9B26E) Quadrophenia: The Director's Cut | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00F6283G0) Fade Away | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00005NK8K) Waltzing with Fireflies | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B001YV515S) A Family Underground | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00K5KOA38) Bossa Nova Baby: The Ultimate Elvis Presley Party Album | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B00B4L2U0C) Technocratic Deception | CDs & Vinyl > Dance & Electronic > Techno | Rating: 5.0
(ID: B00HT725G4) Black Rose Tattoo | CDs & Vinyl > Country | Rating: 5.0
(ID: B003ZVHZPO) Western Country | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B0093FD89S) Survivors 2 | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B007IX37TI) Blues For The Modern Daze | CDs & Vinyl > Blues | Rating: 4.7
(ID: B00015YW30) Barbara Keith | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.4
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B001OATV9G) Porgy and Bess | CDs & Vinyl > Soundtracks | Rating: 4.5
(ID: B0000542QY) Tenor Giants Featuring Oscar Peterson | CDs & Vinyl > Jazz > Cool Jazz | Rating: 4.8
(ID: B000001AZE) My Rifle, My Pony and Me Western Movies Songs | CDs & Vinyl > Country > Classic Country | Rating: 4.5
(ID: B001DPC4KA) From Mambo to Hip Hop | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B01GK8TZOW) re:works | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.1
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000002BE1) Best of Miles Davis & Gil Evans | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.5
(ID: B0091HWM0O) Quatro: The Definitive Collection | CDs & Vinyl > International Music | Rating: 4.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000008O4G) The Hits: Garth Brooks | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000BLI4UG) Tha Carter II Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.7
(ID: B000006CI5) Moondreamer | CDs & Vinyl > Christian & Gospel > Children's | Rating: 4.9
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00JQHON74) Heaven & Earth | CDs & Vinyl > Pop | Rating: 3.7
(ID: B000026AQA) Penderecki: Credo | CDs & Vinyl > Classical | Rating: 4.2
(ID: B000008EEQ) Cocoon: The Return 1988 Film | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B0000DC3PZ) On the Same Page | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B00005LOO6) Supermogadon | CDs & Vinyl > Dance & Electronic > IDM | Rating: 4.1
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0012PK05W) Watch the Ride | CDs & Vinyl > Imports > Dance & Electronic | Rating: 4.1
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000270K) Rameau: Pièces de clavecin en concerts | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 2.4
(ID: B006OFE6J6) Rite of the Qlippoth | CDs & Vinyl > CD Rarities | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00HW4NQK8) Jump Blues Jamaica Way: Jamaican Sound System Clas | CDs & Vinyl > Blues > Jump Blues | Rating: 4.9
(ID: B0BG2W4WCK) Evergreen | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000008EQ2) Sacred Sites Series: Machu Picchu Impressions | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B008SUE97Y) Spooky Halloween Hits | CDs & Vinyl > Holiday & Wedding > Halloween | Rating: 4.2
(ID: B000002WZE) The Essential Hank Snow | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004YMLR) Sheppard: Missa Cantate | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.6
(ID: B010DRMR1E) Music In Exile | CDs & Vinyl > International Music | Rating: 4.6
(ID: B001LOR3HW) Radio Show | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00004YL61) Fear of a Black Hat Soundtrack Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.4
(ID: B00008XUQX) Goodbye Swingtime | CDs & Vinyl > Jazz > Swing Jazz | Rating: 3.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00001NFO6) Deeper Euphoria, Vol. 2 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B000007WSK) Aria | CDs & Vinyl > Rock > Progressive | Rating: 3.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B004FGLC20) Vintage Halloween Songs | CDs & Vinyl > Children's Music | Rating: 3.7
(ID: B00000K2VW) I Got Dem Ol' Kozmic Blues Again, Mama | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.8
(ID: B000VUGVSE) Confort y Musica Para Volar | CDs & Vinyl > International Music > South & Central America | Rating: 4.8
(ID: B0000002NR) Craig Smith | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B00005B4B3) Count Your Blessings | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000008OLT) Live Alien Broadcasts | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B00IDQ3PEG) Hypnobirthing Home Study Course, Pt.3 Rainbow Relaxation for Birth | CDs & Vinyl > New Age | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0009W84FC) Priority | CDs & Vinyl > Pop | Rating: 4.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000Y9PI9U) Back to Black | CDs & Vinyl > R&B > Contemporary R&B | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000CDYDGC) The Secret Handel: Works for Clavichord | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0090UG0I2) Jazz Samba/Jazz Samba Encore! | CDs & Vinyl > Verve Music Group > Verve | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000041W9) Scriabin: Piano Sonatas 1-10 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000008O4G | The Hits: Garth Brooks | 5 | AGIXFABIDD4HZWMCLSCDUEDN246Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Avenger: A Thriller | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Our Lost Constitution: The Willful Subversion of America's Founding Document | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Bradbury 13 (Dramatized) | Books > Science Fiction & Fantasy > Science Fiction | Rating: 4.0
- Dodger | Books > Teen & Young Adult > Literature & Fiction | Rating: 5.0
- The Baseball Box Prophecy: The Hag and the Box | Books > Science Fiction & Fantasy > Fantasy | Rating: 5.0
### User's music History:
- How To Train Your Dragon | CDs & Vinyl > Pop | Rating: 5.0
- The Way It Was | CDs & Vinyl > Pop | Rating: 5.0
- The Tourist James Newton Howard | CDs & Vinyl > Pop | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00005B6KN) Bach - Mass in B Minor / Guttenberg, Neubeuern Choral Society [DVD] | CDs & Vinyl > Classical > Symphonies | Rating: 3.3
(ID: B000003LXT) & His Orchestra | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.5
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00000JYTV) Berg/Schoenberg/Webern: Piano Music | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B01GDGOQT0) Musketeers Series 2 & 3 Original Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B000JMK6EE) Forever Disco | CDs & Vinyl > Dance & Electronic > Disco | Rating: 2.8
(ID: B07CPDVQZK) Many Faces Of Queen / Various | CDs & Vinyl > Rock | Rating: 4.1
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00001U06W) Kerden | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B097C8H4MP) Metallica Remastered | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0006B0QE8) The Very Best Time of Year | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00000K27P) Love Is a Voyage | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000CNGCFC) Morning Over Midnight | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000A1HSM) Even Further Behind | CDs & Vinyl > Pop > Adult Alternative | Rating: 3.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000DNG5) Peter & The Wolf | CDs & Vinyl > Classical | Rating: 4.2
(ID: B0054YH5M8) Bare | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000I5M6) February Son | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00096S2P0) Making Beds in a Burning House | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000063D7) The Way Home | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00DMUS520) I'll Be Home For Christmas | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002J9GITC) The Guitar Song | CDs & Vinyl > First to Know > CD | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0000APVJJ) Hey Mr Spaceman | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B000ECXT9S) Rubber Folk | CDs & Vinyl > Rock > Folk Rock | Rating: 4.6
(ID: B0025X4OZW) Essential Standards | CDs & Vinyl > Jazz > Cool Jazz | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B002GYHIWG) On The Rural Route 7609 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B096TJM4Z4) Out To Lunch Blue Note Classic Series | CDs & Vinyl > Blue Note Records | Rating: 4.8
(ID: B00005IBEZ) 300 Percent Density | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.4
(ID: B000VGSQEA) Unattractive Revolution | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B004AYBT2A) The Singles 1946-1952 | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B0002T2QN8) The Best Of Milt Jackson Riverside | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B006DLIE7Q) Essential Philip Glass | CDs & Vinyl > Classical > Chamber Music | Rating: 4.3
(ID: B000024SHG) Sleepy Shores: Best of | CDs & Vinyl > Pop > Easy Listening | Rating: 4.3
(ID: B000008IAX) 620 W. Surf | CDs & Vinyl > Country > Americana | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B001BJ65PI) Wicked Man's Rest | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.9
(ID: B0000009SG) Over-Nite Sensation | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B004VT9JO4) Striggio: 40 Part Mass | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B0013CXE98) JUDY GARLAND & LIZA MINNELLI: LIVE AT THE LONDON PALLADIUM (POP LP VINYL, 1973 REISSUE) | CDs & Vinyl > Vinyl Store | Rating: 4.4
(ID: B00005Y7LD) Charmed Life | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B00RUT3DP8) Toto XIV | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000VR054I) Cantatas 6 BWV 33 | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 5.0
(ID: B00C8CUB0C) Playlist: The Very Best of Billy Ocean | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07Y4KVKSH) Come Go With Me: The Stax Collection | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B00007D5JQ) Jaco Pastorius: Modern Electric Bass | CDs & Vinyl > Jazz > Bebop | Rating: 4.5
(ID: B0020H4804) I Love This Place | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 5.0
(ID: B000OONP04) Zamazu | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.6
(ID: B01AEOM5D6) Right Here | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B0019ALZ2M) Terror on Tape | CDs & Vinyl > Holiday & Wedding | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0039OGGY8) DOWN THE WAY | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002R7C) You've Got to Hide Your Love Away | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00G3DDBVS) I Like It! ORIGINAL RECORDINGS REMASTERED | CDs & Vinyl > Pop > Easy Listening | Rating: 4.2
(ID: B00000DS03) Rachmaninoff: Piano Concerto No. 2 Rhapsody on a Theme of Paganini Cecile Licad | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.1
(ID: B003O1IFH2) Radio | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B002NXSSBU) Never a Dull Moment | CDs & Vinyl > Rock > Folk Rock | Rating: 4.7
(ID: B07TKNG9YW) Home | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B07KB4NN2P) Jim Croce LP 33 Record I Got a Name 1973 VINTAGE VINYL LP | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B000099BYD) Sweet Georgia Brown Lynyrd Skynyrd SGB0043 G | CDs & Vinyl > Karaoke | Rating: 3.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00005U8K8) Sunshine | CDs & Vinyl > Pop > Teen Pop | Rating: 4.7
(ID: B000MQMBTU) Reader's Digest: A Glorious Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.2
(ID: B099BWRLJ8) The Incident | CDs & Vinyl > Rock | Rating: 4.7
(ID: B075J3569Q) Happy Song | CDs & Vinyl > Jazz | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0047MX5Q8) Whitney Houston - Triple Feature | CDs & Vinyl > Pop | Rating: 4.5
(ID: B004DSFPBO) Dances of the Renaissance | CDs & Vinyl > Classical | Rating: 4.2
(ID: B0007RTA0M) L Soundsystem | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B00N5ARXH0) Wilhelm Furtwangler Conducts Beethovens Sym 9 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B000FDEUNU) All That Remains | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B003VE4UO4) Beyond Broken | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B00004WK2Y) Into the New | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00BF953H0) y | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.7
(ID: B000001FBM) Destroyer | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0001O3YVM) Blue Note Revisited | CDs & Vinyl > Dance & Electronic > House | Rating: 4.4
(ID: B000001E5Z) When I Woke | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B0043A0TD6) The Toms | CDs & Vinyl > Pop | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00RUT3DP8 | Toto XIV | 5 | AEVAM6HQVDOOWTW4FGGKA45VZIUA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Pioneer Woman Cooks: The New Frontier | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- Rachael Ray 50: Memories and Meals from a Sweet and Savory Life: A Cookbook | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
- Train (DK Eyewitness Books) | Books > Children's Books > Science, Nature & How It Works | Rating: 5.0
- Mom Knows Best Cookbook (Everyday Cookbook Collection) | Books > Cookbooks, Food & Wine > Cooking Methods | Rating: 5.0
- 2015 Gooseberry Patch Appointment Calendar (Gooseberry Patch Calendars) | Books > Cookbooks, Food & Wine > Entertaining & Holidays | Rating: 2.0
- Busy-Day Slow Cooking Cookbook (Everyday Cookbook Collection) | Books > Cookbooks, Food & Wine > Kitchen Appliances | Rating: 4.0
- The Everyday Meat Guide: A Neighborhood Butcher's Advice Book (Meat Cookbook, Meat Eater Cookbook, Paleo Cookbook) | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 4.0
- If Animals Kissed Good Night | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Santa's Little Engine (Thomas & Friends) (Step into Reading) | Books > Children's Books > Literature & Fiction | Rating: 5.0
- Great Food Fast : Bob Warden's Ultimate Pressure Cooker Recipes | Books > Cookbooks, Food & Wine > Kitchen Appliances | Rating: 2.0
### User's music History:
- Greatest Hits: Decade #1 | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Steel Magnolia | CDs & Vinyl > Country > Today's Country | Rating: 5.0
- Man Against Machine | CDs & Vinyl > Country > Today's Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B002LFFKMK) Voices Of Bach | CDs & Vinyl > Classical > Chamber Music | Rating: 4.3
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B084P2CVX4) Dearly Beloved | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 3.8
(ID: B00029YG6I) Breakaway | CDs & Vinyl > Pop > Easy Listening | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B01AWPIOYG) Gabrielle - Dreams the Best of | CDs & Vinyl > Pop | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000024ZY3) Handel: Messiah / Willcocks, Choir of King's College, Cambridge | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B09Y2DYQ81) The One[2 LP] | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005TLPO7E) The Best of Jim Ed Brown | CDs & Vinyl > Country | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000AMPYZO) I Have to Believe | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B07WR123XW) Downton Abbey Original Score | CDs & Vinyl > Classical | Rating: 4.9
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B006WCHI96) Un Bosque Encantado | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0000C7PQS) North | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.8
(ID: B000002LQJ) Chorus | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.8
(ID: B000VI70WM) Red Carpet Massacre | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B00000311Y) Christmas Memories | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00009N1XG) Piece of Sky | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.5
(ID: B0017HEY8Y) Kamehameha Schools 2008 Song Contest [DVD] | CDs & Vinyl > International Music > Pacific Islands | Rating: 3.3
(ID: B000QUCYQM) Alfie Ep | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B000051763) Buzzle Bee | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B06X196773) Dance Latin #1 Hits 2.0 | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.4
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000258AO) Very Best of | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B000028A1R) Yo! Ho Ho! | CDs & Vinyl > Christian & Gospel > Rap & Hip-Hop | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00000DPEZ) What Might Be | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000AQKYLY) Superbeautiful Monster | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B000067ARA) Blade 2 | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.3
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000EWBO3Q) Earl Scruggs: The Bluegrass Legend - Family & Friends [DVD] | CDs & Vinyl > Country > Bluegrass | Rating: 3.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000JYAI) Pages Turning | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B0788XVFD3) From out of the Skies | CDs & Vinyl > Rock > Hard Rock | Rating: 4.2
(ID: B0038KMW1E) Outlaw | CDs & Vinyl > Country > Today's Country | Rating: 4.4
(ID: B07WKLYFH8) [KIHNO Album] Red Velvet - The Reve Festival Day 1 KIHNO KIT+Double Side Extra Photocards | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.9
(ID: B0060ZJ0SW) Best of Rodney Lejeune | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B00YZB1HLG) Theremin Sonatas - Original Works for Theremin | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004C4M0) Chocolate Whiskey & Vanilla Gin 1948-49 | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00000ASGF) Das Leben Ist Grausam | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B099BN2RS8) Glow On | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: 6304055331) Chet Atkins Rare Performances 1955-1975 | CDs & Vinyl > Country > Classic Country | Rating: 4.2
(ID: B0008EJYLE) A Piano Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.9
(ID: B0012IWHLE) Sea Lion | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.2
(ID: B000007SGY) Thanks for the Memory - Songs of Leo Robin | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00GNHXZEC) Vietnam: The Journey | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B00099IGA8) Live & in the Can | CDs & Vinyl > Christian & Gospel | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000002B72) Which Way to Here | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B001DZDTZE) Party Tyme Super Hits 11 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.0
(ID: B000008CPU) Trading Secrets with the Moon | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.0
(ID: B000051VLL) Colour To The Moon | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B01N4KMUFA) Herb Alpert / Hugh Masekela | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00000IZ2E) Archipelago | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B0002VK65G) Manifest Destiny | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B0000041V8) Tchaikovsky, Sibelius: Violin Concertos - The Classic Sound / Chung, Previn | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B000002OD5) Crazy in Love | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.8
(ID: 6303292690) Fields of Gold: The Best of Sting, 1984-1994 VHS | CDs & Vinyl > Pop > Adult Contemporary | Rating: 5.0
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000062TU7) Here Comes...el Son - Songs of The Beatles with a Cuban Twist | CDs & Vinyl > International Music | Rating: 4.6
(ID: B00000HXDR) Great Grandmother: Great Grandson | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.9
(ID: B00LTM1D5O) The Big Revival | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001UNSZEE) The Tudors: Season 2 Trevor Morris | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000002NBO) This Fire | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.4
(ID: B005DLBKZU) 40 | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00CTZXUDS) The Best of Connie Smith | CDs & Vinyl > Country | Rating: 4.3
(ID: B0018RWD90) Muted Miles | CDs & Vinyl > Jazz > Cool Jazz | Rating: 4.7
(ID: B01M7VA0M2) The Long Road Home Signed | CDs & Vinyl > Country | Rating: 4.7
(ID: B0000000LG) Mystery Lady: Songs of Billie Holiday | CDs & Vinyl > Blues > Vocal Blues | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0009J2RX0) Live Sessions | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 5.0
(ID: B000058BET) Candy Dulfer Live In Amsterdam | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B001HTLSM2) The 'Burbs | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B00NSOP7Z8) Three Sides Live [Blu-ray] | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B077H36TR4) + Es | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B000008F2F) Horses & Hogs | CDs & Vinyl > Reggae > Dance Hall | Rating: 2.7
(ID: B005LPE2IU) Hovhaness: Exile Symphony: Symphony No. 1 Exile Armenian Rhapsodies Nos. 1-3 / Song of the Sea / Concerto for Soprano Saxophone and Strings | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000A4G6D) Enemies Of Reality Remixed And Remastered | CDs & Vinyl > Metal > Pop Metal | Rating: 4.4
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000ROAH84) Live at Carnegie Hall | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.4
(ID: B000000ISQ) Hot August Night | CDs & Vinyl > Pop > Oldies | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00LTM1D5O | The Big Revival | 3 | AGMDTQJ3SHET5UUXT2V2NKO2XF4Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Juiced: Wild Times, Rampant 'Roids, Smash Hits, and How Baseball Got Big | Books > Biographies & Memoirs > Community & Culture | Rating: 5.0
- Cruel Tricks for Dear Friends | Books > Humor & Entertainment > Humor | Rating: 3.0
- Catch-22: Introduction by Malcolm Bradbury (Everyman's Library) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Rabbit, Run | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Great Expectations (Everyman's Library) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- The Postman | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Cuba Libre | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
### User's music History:
- Golden Throats: The Great Celebrity Sing Off | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- What Am I Doing in New Jersey | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 5.0
- Mr Spock's Music From Outer Space | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 2.0
## List of Available Candidate Items:
[
(ID: B000007NCT) Under the Covers, Best of Smooth Jazz, Vol. 2 | CDs & Vinyl > Jazz > Bebop | Rating: 4.4
(ID: B000062X73) Source Tags & Codes | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000068CYI) Circuit | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B0000025H4) Unleashed In The East Live In Japan | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.8
(ID: B00DHKHN0A) Live at the Lucky Lounge | CDs & Vinyl > Pop | Rating: 4.4
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000DD2B) You Grow Closer | CDs & Vinyl > Today's Deals in Music > Christian & Gospel | Rating: 4.4
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B003BI76XM) No Frills | CDs & Vinyl > Pop | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000002NHF) Another Time Another Place | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.6
(ID: B001APM46C) Blue Moo | CDs & Vinyl > Children's Music > Sing-A-Longs | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000003YNJ) Carols For Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 3.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00004XSZO) Soulmate | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B0000041ZL) Joshua Bell - Poème ~ Chausson · Massenet · Saint-Saëns · Ravel / RPO · Litton | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000003CWS) Mozart: Symphonies, Nos. 14-18 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0BDDYLCJ8) Feorm Falorx | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B000929AVE) My World: The Definitive Collection | CDs & Vinyl > R&B > Motown | Rating: 4.7
(ID: B0000640N9) Little by Little | CDs & Vinyl > Country > Bluegrass | Rating: 3.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000O75IE2) Luz Negra Interprete Nelson Cavaquinho | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07FQHXB8K) Very Best Of | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000E6EHRC) Old School, New Lessons | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.8
(ID: B00000I2QG) From This Moment On Pt. 2 | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000K3DG) Jelly Music | CDs & Vinyl > International Music > North America | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001IYDFPY) Billy Ocean: Super Hits | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000F3WB1S) Live From the Have a Very Nice Day Tour | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00F492DQQ) All Star August 2013 Pop and Country Hits B ASK-1308B | CDs & Vinyl > Karaoke | Rating: 2.9
(ID: B004JKM5ZU) Elements: Water | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 2.9
(ID: B0000666ZV) 777: I Luciferi | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.7
(ID: B00HZMS1L6) Rise of the Phoenix Mermaid | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00005YQMC) Ultimate Collection | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B07MQXZRGJ) Planet Waves | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B000002KWC) Bizarre Love Triangle / I Don't Care | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.3
(ID: B01887RC70) The Danish Girl Soundtrack | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B0086FKSS0) In Search of Sunrise 10 Australia | CDs & Vinyl > Dance & Electronic > Trance | Rating: 4.6
(ID: B001GQXY5A) Life Goes on | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B09W5D74C3) Ignition - Anniversary Edition | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00000DEQ9) Dick's Picks 2 | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: 6305175438) Gaither Gospel Series: Atlanta Homecoming VHS | CDs & Vinyl > Blues > Regional Blues | Rating: 2.6
(ID: B000NYQWR8) a music box christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00020HEG6) Harry Potter And The Prisoner Of Azkaban | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B000001P10) The Original Soundtrack From Five Summer Stories | CDs & Vinyl > Classic Rock > Southern Rock | Rating: 4.6
(ID: B000001DVV) America's Least Wanted Explicit Lyrics | CDs & Vinyl > Classic Rock > Glam | Rating: 4.6
(ID: B000UDQRKO) Scouting for Girls | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000044U45) Whiteout | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0019WZMVK) Mahavishnu Orchestra Live: Between Nothingness & Eternity [Vinyl LP] [Stereo] | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.6
(ID: B000IOMXY4) Maluhia | CDs & Vinyl > International Music > Pacific Islands | Rating: 4.6
(ID: B00000189M) I Am Kurious Oranj | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B006LC80LW) Rory Gallagher | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B000002R90) Robert Gordon & Link Wray | CDs & Vinyl > Today's Deals in Music > Rock | Rating: 4.3
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B01CJVJ94A) Can't You Hear Them Howl | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00004U42P) Pasional | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.5
(ID: B00079V9YU) Nicolette | CDs & Vinyl > Pop > Soft Rock | Rating: 4.7
(ID: B00RETM1JS) I Am Not Alone Accompaniment/Performance Track Daywind Soundtracks | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.6
(ID: B003O0ER9I) Four-Thousand Years Of Korean Folk Music | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B001N5BE4M) Hard to Find Jukebox Classics 1958: Rhythm & Rock / Various | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B00UC0AQMK) Sweet Home Alabama | CDs & Vinyl > Vinyl Store | Rating: 4.4
(ID: B0011WMHR0) DEAD SHAPE FUGURE: The Grand Karoshi | CDs & Vinyl > Metal > Death Metal | Rating: 3.2
(ID: B0000041LP) Touch of Romance | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B008V0OJK8) I'm Alive And On Fire | CDs & Vinyl > Metal | Rating: 4.6
(ID: B000002Z6V) Live: Too Hot for Snakes | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.4
(ID: B00000I7JD) Back on Top | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B07TJKC8B1) Laid Back | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00000DTER) Sacred Hymns of G. I. Gurdjieff | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B00TTCK4BU) Blue Radiance | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.6
(ID: 6305165998) Andrea Bocelli - A Night in Tuscany [DVD] | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B072311RQN) Zero Days | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000001GRP) Bryn Terfel - Something Wonderful Bryn Terfel sings Rodgers & Hammerstein | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B0001Q5ZDK) Out of Sight!! The Checker Years | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B0009U55R4) Hi-Fi Fiedler | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B0000010RX) Saturday Night Fish Fry | CDs & Vinyl > Country > Bluegrass | Rating: 3.0
(ID: B000ION7BW) Tupac: The Complete Live Performances | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00004VOUB) I Wish You Love: 20 Great Love Songs | CDs & Vinyl > International Music > Europe | Rating: 3.9
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000025H4 | Unleashed In The East Live In Japan | 5 | AE3VYKJLJQ6II7JYUMXKN7K4BXYQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Raven Black: Book One of the Shetland Island Mysteries | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Crow Tarot | Books > Religion & Spirituality > New Age & Spirituality | Rating: 5.0
- Chrysalis Tarot | Books > Religion & Spirituality > New Age & Spirituality | Rating: 5.0
- Enchanted Forest: An Inky Quest and Coloring book (Activity Books, Mindfulness and Meditation, Illustrated Floral Prints) | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- Beyond Reach | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 2.0
### User's music History:
- Tso - The Lost Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
- Goodbye My Lover Pt 1 | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
- Fleetwood Mac - Destiny Rules | CDs & Vinyl > International Music > Europe | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B07F1TPSQK) Mercy & Love | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.9
(ID: B06WWJ6YYJ) Longshot | CDs & Vinyl > Reggae | Rating: 4.7
(ID: B00475AQIU) The Beginning | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000J233PI) The Art Of Charles Dutoit | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B0011WMHWU) Coup D'Etat | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B000U1XISA) Birthday | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.5
(ID: B0099AMI48) Homemade Worship By Handmade People | CDs & Vinyl > CD Rarities | Rating: 4.8
(ID: B000003FLI) The King's Singers - Here's A Howdy Do! A Gilbert & Sullivan Festival | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.0
(ID: B000E6FSR0) Bebop United | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B09329KG1Y) The Gate Original Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.8
(ID: B00KNTLXUY) Prokofiev: Complete Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.9
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000OPP7UO) Strictly Masters At Work / Various | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B000002QT0) All Time Christmas Favorites 1 | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.2
(ID: B01JACFALM) Much Love | CDs & Vinyl > Pop | Rating: 5.0
(ID: B00BCV3JM2) Bing On Broadway | CDs & Vinyl > Broadway & Vocalists | Rating: 4.9
(ID: B000AYYUFC) Served Up Texas Style: The Best Of Smokin' Joe Kubek Band | CDs & Vinyl > Blues > Regional Blues | Rating: 4.1
(ID: B01ASGKDZ2) The Infamous Mobb Deep | CDs & Vinyl > Rap & Hip-Hop | Rating: 4.4
(ID: B000000X0U) Man From 42nd Street | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B000003C5F) Dreaming No. 11 | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.6
(ID: B000HW80QC) ...To Die Is Gain | CDs & Vinyl > Christian & Gospel > Rap & Hip-Hop | Rating: 4.6
(ID: B07HGNRJYG) Rickie Lee Jones | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000PBXKTW) The Golden Voice of Kate Smith | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B09RQ29GJZ) How Will I Laugh Tomorrow When I Can't Even Smile Today | CDs & Vinyl > Metal | Rating: 4.8
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07WLBQWNS) Home For Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000063Y3K) Swamp Gold Vol. 7 | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0792R79QL) Stephen Schwartz – Wicked A New Musical Original Broadway Cast Recording Exclusive Green 2x Vinyl LP | CDs & Vinyl > Verve Music Group > Verve | Rating: 4.7
(ID: B000003FAO) World's Greatest Choruses | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.2
(ID: B00003TFYP) Stops Crying - Heartbeat Lullabies Vols. 1 & 2 | CDs & Vinyl > Children's Music > Lullabies | Rating: 4.5
(ID: B000UZDGLA) Live at the Roosevelt Grill | CDs & Vinyl > Jazz > Dixieland | Rating: 4.3
(ID: B0058EJSHE) Weihnachts-Historie | CDs & Vinyl > Classical | Rating: 4.8
(ID: B001G1L3SU) Breakout Platinum Edition | CDs & Vinyl > Pop > Teen Pop | Rating: 4.7
(ID: B001CB6RPS) Gift of Screws | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
(ID: B00068NWN8) Wardrobe Malfunction | CDs & Vinyl > Comedy & Spoken Word > Stand-Up Comedy | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0B2PR1SMV) Viva Las Vengeance | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00007CWIA) Modes No More Mystery, Frank Gambale | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.4
(ID: B00AERP7J8) Love Will Keep Us Together By The Captain & Tennille Record Album Vinyl LP | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B08ZBJFJZM) Limbo | CDs & Vinyl > Pop | Rating: 4.8
(ID: B002SO58B2) Breakin the Ice | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B0002PUH60) Work To Do | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B008DVJO7S) The Essential Porter & Dolly | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00000ILYI) In My Wildest Dreams | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.2
(ID: B000002UB3) Abbey Road | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0006ZLEWM) Best of | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 3.3
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00SXYM86E) The Number 8 | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B00000270J) Vivaldi: 6 Double Concertos for Flute, Violin, Strings, and Harpsicord | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000A5B2I4) They Ain't Making Jews Like Jesus Anymore | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000007TEK) There's Something About Mary | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00008FI7H) One Monkey Don't Stop No Show | CDs & Vinyl > Rap & Hip-Hop > Bass | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00WS6W2B4) Sugarcane Revival | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.2
(ID: B0033XKVB4) Prepare the Way: Live | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B00006IUPX) Sparkle in the Rain | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B00000I53O) The Piper's Call | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.9
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B002PL5GTC) Greatest Hits | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B001QITOHK) Polly Scattergood | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00001X58U) Spirit of Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B00004GOXS) Two Against Nature | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000060OXO) The Night Garden: Reflowered | CDs & Vinyl > Reggae > Dub | Rating: 4.1
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0000013XH) Romantic Music for Flute & Harp | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.3
(ID: B00005R10M) Slumber With the Lion | CDs & Vinyl > Metal | Rating: 4.3
(ID: B000002LPW) Mr. Bungle explicit_lyrics | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000H7LIQG) Bud and Bird: Gil Evans & the Monday Night Orchestra Live at Sweet Basil | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B000WS4O70) Capaz De Todo Por Ti | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000008DU1) Question of Time | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B000U1ZJ14) Experience | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B003097BB4) Original Album Series | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000001GNG) Violin Concerto Brahms: Violin Concerto Masters | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B000EZ900W) Koga Melodies / Ryoichi Hatori Melodies | CDs & Vinyl > Pop > Oldies | Rating: 4.9
(ID: B09TVW4VKM) Ella At The Hollywood Bowl: The Irving Berlin Songbook[LP] | CDs & Vinyl > Verve Music Group > Verve | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01EUKLPA4) Annie Up | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00YOMQO0U) Verdi: La Traviata Remastered | CDs & Vinyl > Classical > Chamber Music | Rating: 4.2
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B001CB6RPS | Gift of Screws | 4 | AG4IAN6N44O3CFMOZTMQS6P4WQAA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Wind Thief (Vanished, #4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Atlantis Gene: A Thriller (The Origin Mystery, Book 1) | Books > Literature & Fiction > Action & Adventure | Rating: 4.0
- I Reside Here II | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- I Reside Here | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- The 7 1/2 Deaths of Evelyn Hardcastle | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- The First Order (The Chronicles of Sister June Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Bleak Harbor: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The House of Long Shadows (House of Souls Book 1) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 3.0
- House of Secrets (Ghosts and Shadows Book 2) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- House of Shadows (Ghosts and Shadows Book 1) | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
### User's music History:
- Encounter | CDs & Vinyl > Pop > Dance Pop | Rating: 5.0
- Celtic Soul | CDs & Vinyl > International Music > Europe | Rating: 4.0
- Live Bullet | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00571VYGQ) Ghost On The Canvas | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B002C2S7XG) Year of Grace | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 4.7
(ID: B0009U5P6A) Fullmetal Alchemist: The Conqueror of Shambala Original Soundtrack | CDs & Vinyl > International Music | Rating: 4.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B011TQNXT8) Stravinsky Conducts Stravinsky: Firebird | CDs & Vinyl > Classical | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000SQJ2AA) Tribal Beats For The Urban Streets | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B006GE6BMK) Changes: Story of Beryl Marsden | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00SVEAIWM) Muddy Waters at Newport 1960 | CDs & Vinyl > Blues | Rating: 4.7
(ID: B000HT39CA) Gorillaz - Phase Two - Slowboat to Hades | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B000FUB4TQ) Frankie and the Knockouts | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000003HBK) Open House | CDs & Vinyl > New Age > Meditation | Rating: 4.6
(ID: B004ZLBU1S) Tonite At The Capri Lounge/Aimin To Please | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B09PK4GSQZ) Skinty Fia | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B019HJZQCG) Pop Goes Lullaby 6 | CDs & Vinyl > Children's Music > Lullabies | Rating: 4.5
(ID: B000FO0AII) Definitive Soul | CDs & Vinyl > Pop > Oldies | Rating: 4.9
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00CNWPTF4) Peaceful Sleep - Guided Relaxations for Worry-Free Bedtime | CDs & Vinyl > New Age > Relaxation | Rating: 2.0
(ID: B01LZATESQ) Harpers Bizarre - Feelin' Groovy - Lp Vinyl Record | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B0000CDL6V) Casting Crowns | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B075CRVFN3) B.A.P [ Blue ] 7th Single Album A Ver CD+Booklet+PhotoCard Honeymoon BAP K-POP SEALED | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.8
(ID: B00006NSE8) Chadwick: Melpomene / Rip van Winkle / Tam O'Shanter / Symphonic Sketches | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00LQ98SZ8) Walking to New Orleans-A History of / Various | CDs & Vinyl > Blues | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002TVG) Slow Jams: Timeless Collection 3 | CDs & Vinyl > R&B > Funk | Rating: 4.5
(ID: B00005ONNT) Music from the Coffee Lands, Vol. II | CDs & Vinyl > Putumayo World Music Store > International | Rating: 4.6
(ID: B000001V7W) Annie Get Your Gun: Original London Cast | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.2
(ID: B00BQTATZ0) Golestan Stories A Persian Audiobook for Children | CDs & Vinyl > Children's Music > Educational | Rating: 5.0
(ID: B00062L42K) All Over | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07B12HY7G) When Legends Rise | CDs & Vinyl > Pop | Rating: 4.8
(ID: B09GCJC4N4) The Grimm Chronicles 1983-1987 | CDs & Vinyl > Metal | Rating: 4.6
(ID: B00149K2NG) Pipers Dance | CDs & Vinyl > International Music > Europe | Rating: 3.6
(ID: B00ISH1ZHY) Shadow | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B001ILKJXS) Sehnsucht | CDs & Vinyl > Pop > Dance Pop | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007KVAYS) Jazz In 3/4 Time | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B0000009UA) Music to Be Born By | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.4
(ID: B0000057M2) Fennell Conducts Grainger & Coates - Country Gardens and Other Favorites | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.8
(ID: B018VEE4OE) Pool Explicit Lyrics | CDs & Vinyl > Pop | Rating: 3.8
(ID: B008S6B480) Thick as a Brick 40th Anniversary | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B00BFGS94C) Laura Nyro Project | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.6
(ID: B000000OEC) Father Of The Bride Part II | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B01AJ0AO60) Originals: Mozart: Horn Concertos Nos. 1-4 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B000E5LDY8) Chillout Session | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.3
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00KL3U2KE) Anthology | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.7
(ID: B000002DJT) Mi Mexico | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B000679OEA) Defying The Rules | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 4.5
(ID: B000003ESD) Rachmaninoff: Sonata No. 2 Prelude Op. 23, No. 4 Etude-tableau Op. 39. No. 5 / Prokofiev: Sonata No. 6 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00M3ILDJ4) Stomachaches | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0001RVRGI) Rachmaninoff Piano Concertos Nos. 2 & 3 / Rhapsody on a Theme of Paganini / Muti, Gavrilov | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B07RQ3TR9P) Filles De Kilimanjaro | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00006ED7W) Top Tunes M Series Multiplex CDG Enya TTM-052 | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 3.5
(ID: B00000DS88) Mahler: Symphony No. 4 / Mozart: Exsultate, Jubilate, K. 165 | CDs & Vinyl > Classical > Symphonies | Rating: 5.0
(ID: B000W6TFUS) Mi Tesoro Norteno | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B00DD0AH3O) Marsh, Warne : Warne Marsh | CDs & Vinyl > Jazz > Cool Jazz | Rating: 4.5
(ID: B000005BEK) Footprints | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.7
(ID: B00005NTJL) Stand Up 2001 | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000003JCJ) Jazz in the Present Tense | CDs & Vinyl > Jazz > Acid Jazz | Rating: 4.8
(ID: B004XD06UY) Songs Of Mirth & Melancholy | CDs & Vinyl > Jazz | Rating: 4.3
(ID: B000003T1W) Set Me Free | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.3
(ID: B00000IM81) Italo 2000 Rarities 2 | CDs & Vinyl > Pop > Euro Pop | Rating: 3.4
(ID: B000009NUI) Steady on | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B0009YI356) Sacred | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B01NBU47Q3) Skin (PEPPERMINT GREEN VINYL) | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B0154XVIEE) Perfectamundo | CDs & Vinyl > Pop | Rating: 4.5
(ID: B001RNP2G6) Lose Weight Rapidly With Hypnosis | CDs & Vinyl > CD Rarities | Rating: 3.8
(ID: B003S0IJVQ) Plays Concertos & Sonatas for Recorder | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B000929ADC) Wide Weird World of Henry Jacobs / Fine Art of | CDs & Vinyl > Pop > Dance Pop | Rating: 4.1
(ID: B000VI6T6K) Live at Monterey | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00000I5M7) Always Never the Same | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B00QSDACJM) Ol Glory | CDs & Vinyl > Blues | Rating: 4.7
(ID: B004ZW5UFE) Eyes of Only Child | CDs & Vinyl > Folk | Rating: 4.6
(ID: B00004T93L) Ultimate Collection | CDs & Vinyl > Country > Classic Country | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000IMV41Y) Deja Vu Definitive Gold: Edith Piaf | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000I8WP1G) Beautiful Great One | CDs & Vinyl > International Music | Rating: 4.9
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B0000CDL6V | Casting Crowns | 5 | AHDXSWJMA52O3YKC6VGQM2OVTKGQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Out of the Corner: A Memoir | Books > Biographies & Memoirs > Arts & Literature | Rating: 4.0
- The Field Guide to Dumb Birds of North America (Bird Books, Books for Bird Lovers, Humor Books) | Books > Humor & Entertainment > Humor | Rating: 2.0
- Dreyer's English: An Utterly Correct Guide to Clarity and Style | Books > Reference > Writing, Research & Publishing Guides | Rating: 5.0
- Blood, Sweat, and Pixels: The Triumphant, Turbulent Stories Behind How Video Games Are Made | Books > Business & Money > Industries | Rating: 3.0
- Patience | Books > Comics & Graphic Novels > Graphic Novels | Rating: 5.0
- Make: Electronics: Learning Through Discovery | Books > Engineering & Transportation > Engineering | Rating: 5.0
- Ultimate Nintendo: Guide to the NES Library (1985-1995) | Unknown | Rating: 5.0
- Here's Looking at Euclid: From Counting Ants to Games of Chance - An Awe-Inspiring Journey Through the World of Numbers | Books > Science & Math > Mathematics | Rating: 5.0
- The Big Payback: The History of the Business of Hip-Hop | Books > Arts & Photography > Music | Rating: 4.0
- Beyond Snapshots: How to Take That Fancy DSLR Camera Off "Auto" and Photograph Your Life like a Pro | Books > Arts & Photography > Photography & Video | Rating: 3.0
### User's music History:
- Tiny Music...Songs From The Vatican Gift Shop | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
- The Pleasure And The Greed | CDs & Vinyl > Rock > Progressive | Rating: 5.0
- In Loving Memory Of... | CDs & Vinyl > Rock > Progressive | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B01N7NM2GA) Cursed | CDs & Vinyl > Metal | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000004AL) Texas Cadillac | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B0000DES6Q) Nightmares | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B000003EVF) What If Mozart Wrote I Saw Mommy Kissing Santa | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000O7K1FS) Kiss Me Kate | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.9
(ID: B00000I71Z) Sunrise | CDs & Vinyl > Blues > Electric Blues | Rating: 3.9
(ID: B003YCM19Y) Tannhauser | CDs & Vinyl > Classical | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07DNVH3WQ) And Nothing Hurt | CDs & Vinyl > Rock | Rating: 4.6
(ID: B0000DFZB3) Trip | CDs & Vinyl > Dance & Electronic > House | Rating: 4.2
(ID: B000FZETD4) Turntable Matinee | CDs & Vinyl > R&B > Soul | Rating: 4.9
(ID: B0184MPQ6I) Gone Are the Days Shimokita | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00EIMICXS) Carry On | CDs & Vinyl > Pop | Rating: 4.5
(ID: B004ZARWXE) Hartmann: Symphonies 1-6 | CDs & Vinyl > Classical > Symphonies | Rating: 4.0
(ID: B0055EHWUM) Ralph Stanley feat. Ricky Skaggs & Keith Whitley | CDs & Vinyl > Country > Classic Country | Rating: 4.9
(ID: B001GN3ZJS) Nada Es Normal | CDs & Vinyl > International Music > South & Central America | Rating: 3.9
(ID: B000001AV0) Classic: The Definitive Edition of His Sun Recordings 1956-1963 | CDs & Vinyl > Rock > Oldies & Retro | Rating: 5.0
(ID: B00000IGFE) Konigsforst | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000003CL0) Ian Moore | CDs & Vinyl > Today's Deals in Music > Rock | Rating: 4.6
(ID: B002ECN4P0) Jump Back: Best Of The Rolling Stones 1971-1993 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00L326LTI) Mandatory Fun | CDs & Vinyl > Comedy & Spoken Word | Rating: 4.8
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000008M2W) Billy Walker Jr | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.6
(ID: B00000I54A) She Walks in Beauty - Danielle Woerner Sings Luening and Starer | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B00006L71C) Symbol of Life | CDs & Vinyl > Imports > Hard Rock & Metal | Rating: 4.4
(ID: B000MX7SVY) Grand Central | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.5
(ID: B0131RBY9E) For Life | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0000035DU) Macro Dub Infection 2 | CDs & Vinyl > Rock > Progressive | Rating: 4.2
(ID: B00O4DRE9E) Ovtrs | CDs & Vinyl > Classical > Chamber Music | Rating: 4.0
(ID: B000M4RFSY) 8 Tracks & 45's | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B002EDXVE8) Gold: Recorded Live at the Troubadour | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B007FGQSYY) Collection | CDs & Vinyl > Pop | Rating: 4.2
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00LMBURYA) Greetings From California | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000X7KD2) Legion of Boom | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.5
(ID: B00006ZVDE) Songs and Stories | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B00007G77A) Flower Drum Song 2002 Broadway Revival Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.9
(ID: B009I77ILA) Hugh Bob and the Hustle | CDs & Vinyl > Country | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00000JC91) The Velvet Touch Of Los Straitjackets | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00006J9NX) Earth & Fire | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0000E3306) Piano Sonatas / Preludes | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B00008FLQW) Concert for Bangladesh [VHS] | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0000067IX) Out of the Dust | CDs & Vinyl > Christian & Gospel | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004TB8H) Superfast Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.1
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000006EBW) First Trip | CDs & Vinyl > Reggae | Rating: 5.0
(ID: B00005NNDX) Raw Material | CDs & Vinyl > Christian & Gospel > Rap & Hip-Hop | Rating: 4.5
(ID: B01DZEFS2C) Unden!able | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000MGUZ9I) Undiscovered | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.7
(ID: B002WSR8F8) Rihanna's Collector's Set | CDs & Vinyl > Pop | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005GFYDXO) Keeping Time | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.0
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00W4SKOJ8) Simple Songs | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B0039G9UO4) James | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00004T6YI) More Sounds From Spaghetti Westerns | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B0000082UJ) Love Is All Around | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B00023BI10) Salute to Charley Chris | CDs & Vinyl > Imports > Jazz | Rating: 4.2
(ID: B000002W92) Revenge | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.5
(ID: B000BRD7DO) Worship 1: Stand for You | CDs & Vinyl > International Music > Africa | Rating: 4.8
(ID: B000007492) The Very Best Of Supertramp | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002ASVRCA) Touch of Evil: Live | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00BNP2SJM) Scripture Songs ~ Volume One | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B000001QBS) Franz Liszt: Works For Violin and Piano | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.1
(ID: B001BR771G) Just For A Lark | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00CAZOEL4) The Hurry And The Harm | CDs & Vinyl > Romantic Music | Rating: 4.8
(ID: B019WV9W60) Walk Around You - Live At Detroit Ballroom 1982 | CDs & Vinyl > Rock | Rating: 4.8
(ID: B000001O76) Tribute to Edith Piaf | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 3.7
(ID: B00009EJC7) Motherlode Remastered | CDs & Vinyl > R&B > Classic R&B | Rating: 4.8
(ID: B000005MGS) Interpreta A Juan Gabriel | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005QG8P) From the Belly of Abraham | CDs & Vinyl > International Music > Africa | Rating: 4.5
(ID: B01D1YJ01G) Playing With Fire | CDs & Vinyl > Country | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00JQHOCOI) John Coltrane & Friends - Sideman: Trane's Blue Note Sessions | CDs & Vinyl > Blue Note Records | Rating: 4.7
(ID: B000007UVL) Blood Rooted | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000009CJD) Musical Offering | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.7
(ID: B0000D94IG) Faith | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00L326LTI | Mandatory Fun | 5 | AGKH7PQNSX7XISH7CRPMR652NHTQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Good Night, Little One-Beautiful Illustrations and a Heartwarming Poem make this the Perfect Bedtime Read (Tender Moments) | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
- Baby Touch and Feel: Animals | Books > Children's Books > Early Learning | Rating: 5.0
- Three Days in January: Dwight Eisenhower's Final Mission (Three Days Series) | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- Will Shortz Presents Genius Sudoku: 200 Extreme Puzzles | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- Will Shortz Presents Double Shot Sudoku: 200 Challenging Puzzles | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- Will Shortz Presents The Huge Book of Hard Sudoku: 300 Challenging Puzzles | Books > Humor & Entertainment > Puzzles & Games | Rating: 4.0
- Will Shortz Presents Ferocious Sudoku: 200 Hard Puzzles | Books > Humor & Entertainment > Puzzles & Games | Rating: 4.0
- Rand McNally Easy To Fold: Delaware, Maryland (Laminated Fold Map) | Books > Reference > Atlases & Maps | Rating: 5.0
- Rand McNally Easy To Fold: Pennsylvania (Laminated Fold Map) | Books > Reference > Atlases & Maps | Rating: 5.0
- Time Gettysburg | Books > History > Americas | Rating: 5.0
### User's music History:
- If I Can Dream: Elvis Presley with the Royal Philharmonic Orchestra | CDs & Vinyl > Pop | Rating: 5.0
- Elvis: Ultimate Gospel | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 5.0
- Ballads | CDs & Vinyl > Country | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B01M0KR2QJ) Sad Wings of Destiny K2 HD Mastering | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B00000JYBF) First View | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B00000DGT1) Book of Flame | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B001B3V5RM) Nicholas Jonas | CDs & Vinyl > Children's Music > Disney | Rating: 4.0
(ID: B07GW2T3Q2) The Three EPs 20th Anniversary | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00OYT0ZXU) 1 Vida - 3 Historias | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.6
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000024WA) Abraxas | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.8
(ID: B07KZ4H7WD) Seasons | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B014EEFVXS) Butterfly Effect | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.3
(ID: B000A5L6OE) If Right Now Played Guitar | CDs & Vinyl > Pop > Adult Alternative | Rating: 3.3
(ID: B0000247FC) The Best Of Billy Swan | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.4
(ID: B07MBJKPTQ) Darklight | CDs & Vinyl > Rock | Rating: 4.1
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NJAOWTI) Masses for 1453 | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.4
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00000G24T) Favorite Hymns | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00PFAX73C) Monteverdi / Vespro Della Beata Virgine | CDs & Vinyl > Classical | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B08CM6FK3Q) The House That Bradley Built Explicit Lyrics | CDs & Vinyl > Rock | Rating: 4.9
(ID: B00075JY9G) Live to Dance | CDs & Vinyl > Pop > Vocal Pop | Rating: 3.8
(ID: B01D2NM1G2) NIGHT SPORTS Explicit Lyrics | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000KG4BIG) Great Moments in Sports | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B000HA3ZEG) American Stories Lies & Tales | CDs & Vinyl > Pop | Rating: 3.9
(ID: B000006OGA) Psychopathia Sexualis | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B01M4LAWON) Let It Enfold You Black | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B0000E2PY4) Porcupine | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B01BDQG896) Radius Deluxe Version | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07R9327LQ) Songs Of The Century - A Tribute To Supertramp / Various | CDs & Vinyl > Rock | Rating: 4.3
(ID: B000F3S7OS) Gheorghe Zamfir Plays the Worlds Most Beautiful Melodies: Volume 1 | CDs & Vinyl > Pop > Soft Rock | Rating: 5.0
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00BEYIO9A) Prisoner Of Conscious Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B000BO0LNG) The Best of Moshav Band: Higher and Higher | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007WQHWG) Greatest Hits: Marches | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B000PTYP3O) We All Belong | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00000JTCT) Viva LA Habana | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B008XKZYVY) Spirit of Notre Dame Set | CDs & Vinyl > New Age | Rating: 5.0
(ID: B00W34UDQM) The Plague Within | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000VDDBXE) Latin Soul Man | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B0007UABJS) Mocca Flor | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B079V92FNB) Live at the Hollywood Bowl | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B000VSBX34) He ! | CDs & Vinyl > Classic Rock > British Invasion | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0000AQVE7) California Melodies | CDs & Vinyl > Jazz | Rating: 3.5
(ID: B00127I3VI) Metric: Live at Metropolis | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000UNBQUU) Flute Quartets / Oboe Quartet / Clarinet Quintet | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0002KQPP2) Bluegrass Lullabies | CDs & Vinyl > Children's Music > Lullabies | Rating: 5.0
(ID: B000001L2A) Misty Blue and other Greatest Hits | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B0006UYOCY) Castaways & Cutouts | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00009NH8G) Symphony 1 / Violin Cto 2 / Enormous Room | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B07Z2ZYCRW) Flip The Rat Explicit Lyrics | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B0002V4DNM) A-Ha Shake Heartbreak | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B09S12T216) The Undiscoered Mario Lanza: Rare Recordings And Hidden Gems | CDs & Vinyl > Pop | Rating: 4.4
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00005AFQA) Lifestyles of the Broke & Obscure | CDs & Vinyl > Metal | Rating: 4.8
(ID: B00000272P) When You're a Boy | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.5
(ID: B002IPDZEI) The Essential Daryl Hall & John Oates 3.0 | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.1
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B002J0QDBO) Live / Tales of the Unexpected / Whats Next | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B000001DZQ) Sweet Dreams: Anthology | CDs & Vinyl > Rock > Blues Rock | Rating: 4.7
(ID: B01LOMM8QG) The Wonder of You: Elvis Presley with The Royal Philharmonic Orchestra | CDs & Vinyl > Pop | Rating: 4.8
(ID: B0002MHEFU) Games Dames And Guitar Thangs | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.8
(ID: B00EO2NQCY) Aural Architecture | CDs & Vinyl > Pop > Dance Pop | Rating: 4.9
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000DCWJ) ...twenty-five... | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.2
(ID: B00006S2OC) MacRoss-Song Collection 2002 | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000B6VUCK) Garcia Plays Dylan | CDs & Vinyl > Rock > Country Rock | Rating: 4.6
(ID: B0000047GI) Gershwin Jazz Round Midnight | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
(ID: B00004LMM5) Don't Look So Serious | CDs & Vinyl > Pop | Rating: 4.0
(ID: B071KHBB35) Playback: The Brian Wilson Anthology | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002B9I) Abriendo Puertas | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B0013RE01E) Quiet Earth | CDs & Vinyl > New Age > Meditation | Rating: 4.2
(ID: B000793EB6) Neuromantic | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.6
(ID: B0062KB54W) Deux Hommes Dans La Ville Two Men in Town Le Toubib The Medic La Veuve Couderc Original Soundtracks | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.1
(ID: B000W1V3V2) For Lovers, Dreamers & Me | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B000FCUYP4) Classic Rey - The Early Years - Original Recordings 1940-1944 | CDs & Vinyl > Jazz > Swing Jazz | Rating: 3.8
(ID: B00UDUXPEU) Tim Curry - Fearless - A&M Records - AMLH 64773 | CDs & Vinyl > Vinyl Store | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07DXZ89KC) The Lost 60s Recordings ORIGINAL RECORDINGS REMASTERED | CDs & Vinyl > Pop > Easy Listening | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000001XEB) Memory of All That | CDs & Vinyl > Broadway & Vocalists > Cabaret | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B01LOMM8QG | The Wonder of You: Elvis Presley with The Royal Philharmonic Orchestra | 5 | AGKTBRXSL3NCQFEFSCTW2DWQPQPQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- My Best Friend's Funeral: A Memoir | Books > History > Americas | Rating: 4.0
- Harry Potter and the Deathly Hallows (Book 7) | Books > Children's Books > Science Fiction & Fantasy | Rating: 4.0
- Jack's Life: The Life Story of C.S. Lewis | Books > Literature & Fiction > History & Criticism | Rating: 2.0
- Soul Survivor: Why I am Still a Christian | Books > Christian Books & Bibles > Christian Living | Rating: 5.0
- Traveling Mercies: Some Thoughts on Faith | Books > Christian Books & Bibles > Catholicism | Rating: 5.0
### User's music History:
- Eroica | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.0
- Largo | CDs & Vinyl > Jazz | Rating: 5.0
- Live At Sin-é | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000060ME5) Polyserena | CDs & Vinyl > Imports > Rock | Rating: 4.2
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0000062BL) He Got Game Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.7
(ID: B000NM5Z8W) Best of Gowan | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B00006L3IW) Opera Without Words | CDs & Vinyl > Broadway & Vocalists | Rating: 4.7
(ID: B000AP2ZOE) Shovel Headed Kill Machine Digi | CDs & Vinyl > Metal > Thrash & Speed Metal | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0009PLMIU) Building a Road | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.5
(ID: B000008FFH) Every Man Has a Woman | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.8
(ID: B005LRWSZM) Play | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00157OI8M) Trouble In Mind | CDs & Vinyl > Country > Americana | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B001I2TXCK) While the Music Plays on | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.2
(ID: B00IK1DBFC) Joe's Camouflage | CDs & Vinyl > Rock | Rating: 4.4
(ID: B009CVRQLY) Loved Me Back to Life | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B01LZKRD6G) The Official Bootleg Archive Vol 1 | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0036XN35C) Moving Forward In Reverse: Greatest Hits | CDs & Vinyl > Metal | Rating: 4.6
(ID: B01NAUS7AB) Star Is Born / Miss Show Business / Judy / Alone Bonus Tracks | CDs & Vinyl > Rock > Blues Rock | Rating: 4.9
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B07JVGD6GH) Phish: Party Time (180g, Colored Vinyl) Vinyl LP | CDs & Vinyl > Vinyl Store | Rating: 3.6
(ID: B00000E3Z4) Stravinsky: Symphony of Psalms; Symphony in C; Concerto in D | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B01MPXQASK) O Holy Night | CDs & Vinyl > Holiday & Wedding | Rating: 4.7
(ID: B000007WOP) Urban Hymns | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B002GKC34I) The Pleasure Principle (Expanded Edition) | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B00006AO2L) Broadway Nights | CDs & Vinyl > Broadway & Vocalists | Rating: 5.0
(ID: B008JEJOXS) Awaken the Guardian | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B002CXG6BK) Planet Paprika | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000010DI) Cold Chillin's The Juice Crew Story Greatest Hits | CDs & Vinyl > R&B > Soul | Rating: 3.6
(ID: B00008PX8P) Led Zeppelin | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B0007W0LL4) Living Out of Time | CDs & Vinyl > Rock > Blues Rock | Rating: 4.5
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01DPLS962) Down Home Blues | CDs & Vinyl > Folk | Rating: 5.0
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00CXDVS3U) Selected Signs | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B000025984) Vous Les Femmes | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B001B92EN0) We Brave Bee Stings and All | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B00L5PDJHA) Pinky Doodle Poodle | CDs & Vinyl > Pop | Rating: 5.0
(ID: B005CEHGLU) Clash Battle Guilt Pride | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000QEIORG) The Colour And The Shape | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B000008NCQ) No Prima Donna - The Songs Of Van Morrison | CDs & Vinyl > Special Interest | Rating: 4.4
(ID: B0055V0GQC) Pressure & Time | CDs & Vinyl > Rock > Hard Rock | Rating: 4.7
(ID: B000CA2QJ6) Electro | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.5
(ID: B001XURPRM) The Science of Getting Rich: Audio Book - 2 Disk Set | CDs & Vinyl > Disc on Demand | Rating: 3.0
(ID: B002OR183U) Bach: Erschallet, Ihr Lieder!: 34 Cantatas Bach Cantatas Limited Anniversary Edition, Vol. 1, Discs 1-10 | CDs & Vinyl > Classical | Rating: 5.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00000388J) Unbelievable Love | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.8
(ID: B09PF65H46) Keeled | CDs & Vinyl > Rock > Blues Rock | Rating: 4.5
(ID: B0040ZA2A4) Ni Una Lagrima Mas | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.4
(ID: B000LZCAZC) Don't Shoot Me I'm Only The Piano Player | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B001FBSL04) Who Knew | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 5.0
(ID: B00005YUGU) Top Hat White Tie & Tails | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B00FMC3FKI) Merry Christmas, Baby Deluxe | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B000003LIP) Italian Opera Arias | CDs & Vinyl > Opera & Classical Vocal > Arias | Rating: 4.5
(ID: B00HQ6DGM0) Physical Attraction Expanded Edition | CDs & Vinyl > R&B > Classic R&B | Rating: 4.1
(ID: B000BP1CZG) Battle Cry: Worship From the Frontlines | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B003F24ABA) Meditation Spa: Relaxing Music Therapy for Massage, Yoga and Relaxation | CDs & Vinyl > New Age | Rating: 3.5
(ID: B09Y9G8N94) Yankee Hotel Foxtrot | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.9
(ID: B0158MZ9E6) 80S - Re:Covered / Various | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.4
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B008568U4Y) havoc and bright lights | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B01CGVF7YE) The Terminator Original Soundtrack Album | CDs & Vinyl > Pop | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00HNTOZT8) Flaco & Max: Legends & Legacies | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00000JDKZ) `Ekahi Lehua | CDs & Vinyl > International Music > Pacific Islands | Rating: 3.3
(ID: B00000I13S) Salad Days | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00005NTQA) Vh1: Big 80's Christmas | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.6
(ID: B01B2IOL2Q) Moving in Stereo: The Best of The Cars | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000717V) Lady Samantha | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B07S28VSR5) Nobody Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.7
(ID: B0001LYFYA) It's Always Fair Weather 1955 Movie Soundtrack Rhino Handmade | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.2
(ID: B000E6GC3E) Jagged | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00000DGWU) Anhelo: Argentinian Songs | CDs & Vinyl > International Music > South & Central America | Rating: 4.1
(ID: B0000A4G4K) Seabiscuit The Soundtrack | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.6
(ID: B001ESLEZW) Kenny and Dolly: Once Upon a Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0000086ZY) Sailor Moon In Love Anime Compilation | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.6
(ID: B007TKRYX0) Live: Miles of Smiles | CDs & Vinyl > Blues | Rating: 4.8
(ID: B0000032JX) Jerry Lee's Greatest | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.3
(ID: B010S069N8) Little Miss Sunshine Soundtrack | CDs & Vinyl > Pop | Rating: 4.1
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000ZPII7M) Anthology | CDs & Vinyl > R&B > Motown | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00008PX8P | Led Zeppelin | 5 | AEWKSI2GIOVMYR47MF2RSWHTMBYQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Big Honey Hunt, 50th Anniversary Edition (The Berenstain Bears) | Books > Children's Books > Literature & Fiction | Rating: 5.0
- The Secret Language of Birthdays: Your Complete Personology Guide for Each Day of the Year | Books > Religion & Spirituality > New Age & Spirituality | Rating: 5.0
- Where the Wild Things Are: A Caldecott Award Winner | Books > Children's Books > Science Fiction & Fantasy | Rating: 5.0
- Drummer Hoff | Books > Children's Books > Arts, Music & Photography | Rating: 5.0
- Katy and the Big Snow: A Winter and Holiday Book for Kids | Books > Children's Books > Cars, Trains & Things That Go | Rating: 5.0
- Pat the Cat (Pat the Bunny) (Touch-and-Feel) | Books > Children's Books > Early Learning | Rating: 4.0
### User's music History:
- Time To Discover | CDs & Vinyl > Blues > Electric Blues | Rating: 5.0
- New Ground | CDs & Vinyl > Blues > Electric Blues | Rating: 5.0
- Physical Graffiti | CDs & Vinyl > Classic Rock | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000005KU4) Not Ashamed | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B01AYP0TJW) Aquarela - Traditional Songs for Children | CDs & Vinyl > Children's Music | Rating: 4.5
(ID: B003O5MOO8) He Touched Me | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.8
(ID: B00000DEGS) Save the Best for Last / Freedom Dance | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.2
(ID: B0082468M0) The Best Of Both Worlds | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00AGKHEIA) Set You Free | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00S8DVQM2) The Day Is My Enemy Explicit Lyrics | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B016W64C18) Playlist: The Very Best Of Michael Bolton | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000002ZBC) Not Your Mother's Finest | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.5
(ID: B000002C5Z) Greatest Hits: Rimsky- Korsakov | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B07D33NWK6) An Introduction To | CDs & Vinyl > Folk | Rating: 4.7
(ID: B00IICHCEO) If I Ever Need a Lady: I'll Call You | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000000O0L) Mustard Seeds | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0058OKQP2) Foreign Affair | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00NWFDZ2U) Black Forest Metal | CDs & Vinyl > Pop | Rating: 4.5
(ID: B001IX4CIE) Cheerleader | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00000JT3L) Buffalo Nickel | CDs & Vinyl > Classic Rock | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005B1B0) Y4k | CDs & Vinyl > Dance & Electronic > House | Rating: 3.6
(ID: B00000E0H1) On a Winter's Night | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.0
(ID: B0012IWIKE) Air on a G String | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B0000014EA) Stamitz: Clarinet Concertos, Vol. 1 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.5
(ID: B000NVI1GQ) Metal | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B002MWJ2LC) Sleep & Breathe Deeply: Yoga Nidra for Deep Sleept | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 3.8
(ID: B001CARI7U) Leapin' & Lopin' | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B000V6LSXQ) Historias Biblicas Del Antiguo Testamento | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.3
(ID: B0093OFIEM) Jetsetter Jazz! the Persuasive Sounds of Nutty | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000003EXH) Enigma Variations / Pictures at an Exhibition Arturo Toscanini Collection, Vol. 35 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000001GJY) Mussorgsky: Pictures at an exhibition / Ravel: Boléro; Rapsodie espagnole | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B0018BF1D6) Santana: Caravanserai / Love Devotion Surrender / Welcome / Borboletta / Amigos | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002WZ1) Robert Bradley's Blackwater Surprise | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 4.4
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005S85Q) A Shropshire Lad | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.5
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0002YI5HO) You Had Me | CDs & Vinyl > International Music > Europe | Rating: 3.1
(ID: B010B794GM) JR JR | CDs & Vinyl > Pop > Adult Alternative | Rating: 5.0
(ID: B000002J47) Real Quietstorm | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B000002SHV) Puccini: Tosca | CDs & Vinyl > Imports > Classical | Rating: 4.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0001DMWFM) Reign | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 5.0
(ID: B000HKDECE) Diva: The Singles Collection | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.4
(ID: B000008JLM) Midnite Hour | CDs & Vinyl > Dance & Electronic > House | Rating: 4.8
(ID: B00K6D1RPS) More Fun in the New World Expanded and Remastered Edition | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00OGU6SFG) Ballad of John Henry: Picture | CDs & Vinyl > Rock > Blues Rock | Rating: 4.8
(ID: B00UZ2QZO8) Never Take Friendship Personal - Live In New York City | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B00004XSZA) Lifetime Intimate Portraits: Christmas Belles | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000008JYK) Hell | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 5.0
(ID: B0015LBB7O) Pianola Live | CDs & Vinyl > Jazz > Traditional Jazz & Ragtime | Rating: 4.2
(ID: B00JLW5FWQ) Body Count | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.7
(ID: B000MMLPDC) Cheeseburger | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00081U67S) Never Ending | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.2
(ID: B00RM6QBW6) Great Lengths | CDs & Vinyl > Pop | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000AQ74) Bonanza: Ponderosa Party Time - TV's Original Cast 1959 - 1973 Television Series | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000FEW8DS) The Dynasty Collection 5 - Current Hits | CDs & Vinyl > Pop | Rating: 4.4
(ID: B07F3L86G3) Bridges Deluxe | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000083EHW) Wardell Gray Story | CDs & Vinyl > Jazz > Bebop | Rating: 5.0
(ID: B00779KX4A) Symphonic Live | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B0000007DD) Paul O'Dette - Lord Herbert of Cherbury's Lute Book | CDs & Vinyl > Classical > Ballets & Dances | Rating: 5.0
(ID: B07SZGSZC8) How It Feels to Be Lost White w/ Pink Splatter | CDs & Vinyl > Rock | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B001PBBURK) Dream Tiresias! | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.6
(ID: B000OHZKJK) Da T.R.U.T.H. & Friends Live [DVD] | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0007YXQ3C) In Love with the End | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000LPR61K) Songs from Her Movies | CDs & Vinyl > Pop > Oldies | Rating: 3.3
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B007FGQ5ZQ) They Said It Couldn't Be Done But We Did It | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00276HBXY) Master of the World and Goliath and the Barbarians | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000003LCB) 70 Ounces of Gold: Golden Hits 70 Minutes of Music | CDs & Vinyl > Pop > Oldies | Rating: 4.1
(ID: B07C5FH5TM) Hollies Greatest Hits | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00RD7PXUU) Frontschwein | CDs & Vinyl > Metal | Rating: 4.7
(ID: B009GESIVY) Just As I Am | CDs & Vinyl > R&B > Soul | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000D1FGI) Jazz Piano of a Celtic Soul | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00004UYQW) Nu Shooz / I Can't Wait | CDs & Vinyl > Pop | Rating: 3.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0052T7K0C) Superfiction | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000058DXT) 8/21/00 - Columbus, Ohio | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B001DM3Q9Q) Simple Gifts | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.4
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000002WZ1 | Robert Bradley's Blackwater Surprise | 5 | AFD6IUF45FECAURIYBC3OM4CFW2Q | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Harry Potter Coloring Book | Books > Children's Books > Arts, Music & Photography | Rating: 4.0
- Outlive Your Life: You Were Made to Make A Difference | Books > Christian Books & Bibles > Christian Living | Rating: 4.0
- Rumble! Zap! Pow!: Mighty Stories of God | Books > Children's Books > Religions | Rating: 5.0
- Plan B: What Do You Do When God Doesn't Show Up the Way You Thought He Would? | Books > Christian Books & Bibles > Christian Living | Rating: 5.0
- Anatomy of the Soul: Surprising Connections between Neuroscience and Spiritual Practices That Can Transform Your Life and Relationships | Books > Medical Books > Medicine | Rating: 4.0
- God's Promises for Boys | Books > Children's Books > Religions | Rating: 5.0
- Bible Jumble for Kids | Books > Children's Books > Religions | Rating: 5.0
- The Sacred Journey (The Ancient Practices Series) | Books > Christian Books & Bibles > Worship & Devotion | Rating: 4.0
- Julie and Julia: My Year of Cooking Dangerously | Books > Biographies & Memoirs > Community & Culture | Rating: 5.0
- Famous Figures of Ancient Times | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
### User's music History:
- Spongebob Squarepants: Greatest Hits | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 5.0
- The Other Side of Me | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
- Mockingbird | CDs & Vinyl > Folk > Contemporary Folk | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B000B5KR5M) My Boy: Slides | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B004ZQBOY6) ICON Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.5
(ID: B000024SOV) A Tribute To John Mccormack | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0000793T5) Eyes Closed So Tight | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 3.2
(ID: B001DW09NM) O'Reilly Street | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B003D85E7A) Avery Sunshine | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000058511) So Flows the Current | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.5
(ID: B0001Z8VYQ) Bean Bag Boogie: Me and My Bean Bag Fun with The Learning Station Clean Version | CDs & Vinyl > Children's Music > Educational | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B004Q3QOCU) I Grandi Successi | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00005A0JY) Funny Cry Happy Gift | CDs & Vinyl > Pop | Rating: 3.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000000YW4) One September Afternoon | CDs & Vinyl > Jazz > Bebop | Rating: 4.2
(ID: B00005899N) Dancing on the Water | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.1
(ID: B005FLX1GY) A Skaggs Family Christmas Vol. 2 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000395T) Two Classic Albums from The Limeliters: The Slightly Fabulous Limeliters and Sing Out! | CDs & Vinyl > Pop > Oldies | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000003GXQ) SURFBEAT | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.8
(ID: B006GJS2HM) Canciones De Amor | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B0012X6FNA) More Than Life | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.9
(ID: B000000YHO) Butterfly Dreams | CDs & Vinyl > International Music > South & Central America | Rating: 4.3
(ID: B01DW1P8AU) New Year's Eve In Houston 1984 | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001D2497E) Globe Trekker: Metropolis | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 5.0
(ID: B00000JZGZ) Nonkertompf | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B078FFX8JB) Chunga's Revenge | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000003EL1) Songs and Views of the Magnetic Garden | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 5.0
(ID: B008S848D6) Bang Bang Boom Boom | CDs & Vinyl > Pop | Rating: 4.7
(ID: B09RQSBT83) Outlander: Season 6 Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005NVZB) Yes | CDs & Vinyl > Pop > Euro Pop | Rating: 4.5
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000PFU8ES) So Far | CDs & Vinyl > Blues > Electric Blues | Rating: 4.6
(ID: B00006IM9X) Vivid | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.6
(ID: B001GCZ3GC) Palestrina | CDs & Vinyl > Classical > Chamber Music | Rating: 3.7
(ID: B0000300C7) Celtic Heart | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 5.0
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00KPS9TMM) In Praise Of St. Columba: The Sound World of the Celtic Church | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B07NRH6PVX) The Fall | CDs & Vinyl > Rap & Hip-Hop > Experimental Rap | Rating: 4.7
(ID: B000VA8BHS) Danny Boy and other songs I love to sing - Andy Williams [Vinyl] Andy Williams | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B009KY0X9K) Christmas in Vienna 3 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B0000026CK) Naked To The World | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0013L6CA2) Music Birds Love: While You Are Gone Soothing Music for Birds, Parrots, Budgerigar, Cockatoo Separation Anxiety | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B09V3BV45N) Live At The House Of Blues | CDs & Vinyl > Pop | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000ERU7GG) Prime Cuts | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B01FZ8NQSE) The Complete Albums Collection | CDs & Vinyl > Rock | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B081WQS76J) Where It Is | CDs & Vinyl > Rock | Rating: 4.6
(ID: B004WDPXSA) Bitten By the Beast | CDs & Vinyl > Rock > Hard Rock | Rating: 4.2
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B0000CG8B8) Entity | CDs & Vinyl > Dance & Electronic > House | Rating: 3.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00000143F) Albinoni: Oboe Concerti, Vol. 3 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00005TQ5M) Source Presents: Hip Hop Hits 5 Explicit Lyrics | CDs & Vinyl > R&B > Funk | Rating: 4.6
(ID: B003YWUTJI) ...Featuring Norah Jones | CDs & Vinyl > Blue Note Records | Rating: 4.4
(ID: B009TBNXC8) Giovanni Sgambati: Symphony No. 1 / Overture Cola di Rienzo | CDs & Vinyl > Classical > Symphonies | Rating: 4.3
(ID: B00O17Y9XM) The Osmonds - Crazy Horses - MGM Records - 2315 123 | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B0001ENXV8) Strictly Instrumental: Best of 16 Rural Rhythm Classics | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B000003QI0) Juju Music | CDs & Vinyl > International Music > Africa | Rating: 4.6
(ID: B000AAF1V8) Right Place | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.4
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000268I4W) Buddha Sounds, Vol. 1 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.8
(ID: B0001ZIZME) Maximum Justin Timberlake | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 3.0
(ID: B00006L866) Morning Has Broken | CDs & Vinyl > New Age > Relaxation | Rating: 3.9
(ID: B00004S2EJ) Heart String | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B000056T7N) Swingin for the Fences | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.6
(ID: B00HWOFAOS) Balloon Age | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000TUXKYY) Exile On Mainstream | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0833VG8N1) Denver 1979 | CDs & Vinyl > Rock | Rating: 3.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000050GGK) Best of George Baker Selection | CDs & Vinyl > International Music > Europe | Rating: 4.1
(ID: B00005QK5C) Viva Maria | CDs & Vinyl > Jazz > Latin Jazz | Rating: 4.8
(ID: B003IQVKZW) Broadway Boys: The Lullaby Of Broadway | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 3.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00000E4KM) Delius: Brigg Fair / North Country Sketches / The Walk to the Paradise Garden / In a Summer Garden | CDs & Vinyl > Classical | Rating: 4.8
(ID: B06XQ6PDZX) Das Feenreich New Single | CDs & Vinyl > Soundtracks | Rating: 5.0
(ID: B00001ZT9G) Thin Line Emotions | CDs & Vinyl > Imports > Rock | Rating: 4.8
(ID: B000AU1NY2) X&Y | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00393SNCC) Eiszeit | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.7
(ID: B00080UZYI) Word Life | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B000PMG9G2) Instant Karma: The Amnesty International Campaign to Save Darfur | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.3
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002JLT) Confessin the Blues | CDs & Vinyl > Blues > Regional Blues | Rating: 4.2
(ID: B0772SR4C9) In Your Own Sweet Time | CDs & Vinyl > Rock | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B003YWUTJI | ...Featuring Norah Jones | 5 | AEUW6HSDWFV2MD5Z4PGEFNUI3VUA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Be A Plant-Based Woman Warrior: Live Fierce, Stay Bold, Eat Delicious [video game] | Unknown | Rating: 5.0
- The Heartbeat of Trees: Embracing Our Ancient Bond with Forests and Nature | Books > Science & Math > Biological Sciences | Rating: 5.0
- Ramen Obsession: The Ultimate Bible for Mastering Japanese Ramen | Books > Cookbooks, Food & Wine > Regional & International | Rating: 5.0
- The China Study Cookbook: Revised and Expanded Edition with Over 175 Whole Food, Plant-Based Recipes | Books > Crafts, Hobbies & Home > Home Improvement & Design | Rating: 5.0
- Lucky Dog Lessons: Train Your Dog in 7 Days | Books > Crafts, Hobbies & Home > Pets & Animal Care | Rating: 5.0
- The Hitchhiker's Guide to the Galaxy | Books > Comics & Graphic Novels > Graphic Novels | Rating: 5.0
- The Seat of the Soul: 25th Anniversary Edition with a Study Guide | Books > Religion & Spirituality > New Age & Spirituality | Rating: 5.0
- The Yoga Mind: 52 Essential Principles of Yoga Philosophy to Deepen Your Practice | Books > Health, Fitness & Dieting > Exercise & Fitness | Rating: 5.0
- A Religion of One's Own: A Guide to Creating a Personal Spirituality in a Secular World | Books > Christian Books & Bibles > Christian Living | Rating: 4.0
- National Geographic Guide to Medicinal Herbs: The World's Most Effective Healing Plants | Books > Health, Fitness & Dieting > Alternative Medicine | Rating: 5.0
### User's music History:
- Josh Groban Noel Deluxe | CDs & Vinyl > Pop | Rating: 5.0
- 50th Anniversary Collection | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
- Namaste / Various | CDs & Vinyl > New Age > Meditation | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B08NTV7HKJ) Core - Exclusive Limited Edition Red With Black Splatter Colored Vinyl LP | CDs & Vinyl > Vinyl Store | Rating: 4.8
(ID: B00005HV3K) Clicked Singles Best 13 | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B000091RYQ) The $5.98 E.P. Garage Days Re-Revisited | CDs & Vinyl > Rock > Hard Rock | Rating: 4.6
(ID: B0000282W3) Outlaw | CDs & Vinyl > Country > Bluegrass | Rating: 4.6
(ID: B0788WSV8P) Stronger Still | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B08DC84KJ8) Symphony 1 | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B00470HPJI) Philharmonics | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B008DVJMM0) Romantic Classics | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.4
(ID: B00006SM6S) Grand Theft Auto: Vice City, Vol. 7 - Radio Espantoso | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000060MN3) Anthology Of American Literature | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000E1MY9A) Gilly's Caper | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00541PXIE) Yes: Relayer (Custom Inner Sleeve Contains Lyrics) [Vinyl LP] [Stereo] | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B00006CTI2) All the Time in the World | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000006YEL) Up All Night | CDs & Vinyl > Pop > Dance Pop | Rating: 4.5
(ID: B008XQLJYY) Ave Maria | CDs & Vinyl > Classical | Rating: 4.5
(ID: B000001E40) The Best of Village People | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.6
(ID: B000007S91) More Party Time | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000001ZTO) Christmas With The Boys Choir Of Harlem | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.8
(ID: B000008M4B) Circusized Peanuts | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 5.0
(ID: B0038AMWS2) The Love in Us | CDs & Vinyl > Pop > Easy Listening | Rating: 4.4
(ID: B0000072VI) Tom Petty - Greatest Hits Germany Bonus Track | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B0000636LZ) Looks at Life / Earthwords & Music | CDs & Vinyl > Country > Bluegrass | Rating: 5.0
(ID: B000003FMI) Schumann: The Four Symphonies plus Overture, Scherzo, & Finale | CDs & Vinyl > Classical > Symphonies | Rating: 4.2
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B003NB0XHS) Mozart: Piano Concertos 20 & 27 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B00UYPYPLQ) Symphony No.5 - Romeo & Juliet | CDs & Vinyl > Classical > Symphonies | Rating: 3.6
(ID: B00F4JM2H6) Obscure Verses for the Multiverse | CDs & Vinyl > AutoRip | Rating: 4.9
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B001EOQTZG) Come Darkness Come Light: Twelve Songs of Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B00HULTSV4) Happiness Is | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.6
(ID: B002BEXIRA) One of Da Best | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 3.2
(ID: B00005REV5) Stormy Monday | CDs & Vinyl > Blues > Regional Blues | Rating: 4.5
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00115IULO) LEGENDS Karaoke CDG #45 GRATEFUL DEAD ALLMAN & DOOBIE BROTHERS Hits | CDs & Vinyl > Karaoke | Rating: 4.1
(ID: B00006JL4I) American Idol Greatest Moments | CDs & Vinyl > Pop | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B093RPTK43) Erlosung - The Victory of Light Deluxe | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0016CP1AA) Playlist Plus B.B. King | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B000S6BMVC) Oscillator | CDs & Vinyl > Dance & Electronic | Rating: 4.0
(ID: B000009S4M) Yoga Zone: Music for Yoga Practice--A Windham Hill Collection | CDs & Vinyl > Today's Deals in Music > New Age | Rating: 4.3
(ID: B092733ZCG) Christopher | CDs & Vinyl > AutoRip | Rating: 4.9
(ID: B000008AYF) Full Circle | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.1
(ID: B079PDFGZK) The Lord Of The Rings: The Fellowship Of The Ring - The Complete Recordings | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B000062T9S) Vol. 3-Byo Recors Split Series May Vary | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.0
(ID: B0009PLM0I) Buried Alive in the Blues | CDs & Vinyl > Blues > Regional Blues | Rating: 4.9
(ID: B00000677U) Best Bit EP | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.9
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B004OOJPEK) The Good, The Bad, The Ugly | CDs & Vinyl > Jazz > Latin Jazz | Rating: 4.4
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B0000247GJ) Steve Miller Band - Greatest Hits | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00O87MVQC) Good Company | CDs & Vinyl > Folk | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001V9G) Christmas Harp | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B007VNHP5W) King Creole The Alternate Album | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000QEIVC4) Sacrifice | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B001O7NMQC) Great American Songbook for Guitar | CDs & Vinyl > Pop > Easy Listening | Rating: 3.7
(ID: B01AJFWZYO) And Then There Were None | CDs & Vinyl > Pop | Rating: 4.5
(ID: 1561029319) Gateway Experience-Discovery-Wave 1 (Digitally Remastered) | CDs & Vinyl > AutoRip | Rating: 4.5
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001JVE) Not of This Earth | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B000002J4F) Willing to Wait | CDs & Vinyl > Today's Deals in Music > Folk | Rating: 5.0
(ID: B000LRZ0AC) Deviations Project | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B000E9X6K8) Ovunque Proteggi | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B00006WKTW) Live | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000000IR8) Blind Faith | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0045DO7VG) Dragonfly | CDs & Vinyl > Reggae | Rating: 4.6
(ID: B00HEM1PZQ) Do You Wanna Play Carl: The Carl Palmer Anthology | CDs & Vinyl > Pop | Rating: 3.7
(ID: B004Y5Z002) Sunny Side Up | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000IFW7) Coward of the County | CDs & Vinyl > Jazz > Bebop | Rating: 4.9
(ID: B00BNWWXA4) Life Beyond L.A.-The | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00005NVK4) Mission Statement | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.0
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000002RQV) Falstaff | CDs & Vinyl > Classical | Rating: 4.2
(ID: B00BJB2AKM) If the River Was Whiskey | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.5
(ID: B0000032DK) The Very Best of Buddy Guy | CDs & Vinyl > Blues > Regional Blues | Rating: 4.7
(ID: B00D8HNQZI) Hesitation Marks | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B001UDXWO2) Faerie Archives 1 | CDs & Vinyl > New Age > Meditation | Rating: 5.0
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000075A3O) Trance Nation 2003 | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.6
(ID: B073PQ7WBH) Tibetan Singing Bowls | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B073PQ7WBH | Tibetan Singing Bowls | 5 | AH65ZFSB3Z7PZJYLJLA7UERX5Z6A | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Where the Sky Begins: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Call Me American: A Memoir | Books > History > Americas | Rating: 5.0
- Mercury: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Amherst: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Safekeeping: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- A Place We Knew Well: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Lilac Girls: A Novel (Woolsey-Ferriday) | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- A Wedding in Provence: A Novel | Books > Literature & Fiction > Women's Fiction | Rating: 3.0
- Hyacinth Girls: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- And the Dark Sacred Night: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
### User's music History:
- Through A Dog's Ear: Vol 1, Music To Calm Your Canine Companion | CDs & Vinyl > Special Interest > Instructional | Rating: 5.0
- Julie & Julia Soundtrack | CDs & Vinyl > Comedy & Spoken Word | Rating: 5.0
- Mendelssohn: Piano Trios Nos. 1 & 2 | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00005B5BI) SOLO (EP) | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B01KA8EA5M) City Heat Soundtrack | CDs & Vinyl > Pop | Rating: 4.3
(ID: B0000TO0F2) Makin Magic | CDs & Vinyl > Rock > Blues Rock | Rating: 4.4
(ID: B006CLHED2) Beginnings | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.2
(ID: B000BUC9FS) Romance Del Cumbanchero | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B000RIWAQC) The Very Best Of Rufus Thomas | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B083XN7HV8) Never Will | CDs & Vinyl > Country | Rating: 4.8
(ID: B0008GGKVE) Novo Millennium | CDs & Vinyl > International Music > South & Central America | Rating: 4.5
(ID: B000008BV9) The Hammer | CDs & Vinyl > Jazz > Bebop | Rating: 4.3
(ID: B00RZUVC7I) Computer Controlled Acoustic Instruments pt 2 EP | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000003FVK) The American Album | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0000046KL) Pocket City | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B07H5VVWCL) Greatest hits live Chicago(CD+DVD) | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B0040U8XTG) Dynamic Superiors / Pure Pleasure | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002NVK) Step Right Up: The Songs of Tom Waits | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 3.7
(ID: B000FI5XA4) Alice's Adventures in Wonderland | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000BMSY46) Kali's Son | CDs & Vinyl > International Music > Europe | Rating: 4.0
(ID: B003IMESBO) Transatlantic RPM | CDs & Vinyl > Jazz > Acid Jazz | Rating: 4.6
(ID: B08KXNNSX1) Ariana Grande - 7 Rings - Limited Edition 7 inch Clear Vinyl | CDs & Vinyl > Vinyl Store | Rating: 4.3
(ID: B011W0V668) The Chisholm Trail | CDs & Vinyl > Country | Rating: 4.6
(ID: B06XCDN2WQ) World Spirituality Classics 1: The Ecstatic Music of Turiya Alice Coltrane | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00005R8EN) Word of Mouf Clean Version | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.6
(ID: B000PKG6TE) Era Vulgaris | CDs & Vinyl > Metal > Alternative Metal | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B001R23GM4) Marvelous Mariachis of Mexico | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.2
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B078YKV1F4) Cocoa Sugar | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.6
(ID: B000817ZK4) Re-Animated Dead Flesh | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B00004U907) Best of Me | CDs & Vinyl > Imports > R&B | Rating: 4.8
(ID: B000023ZEW) Lucia Di Lammermoor Complete | CDs & Vinyl > Opera & Classical Vocal > Operettas | Rating: 4.7
(ID: B00463AY9Y) Beginning | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00A9V6SLU) Distance | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000MCH58Q) For the Love | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B017YDJH4K) The Art of Midori | CDs & Vinyl > Classical > Chamber Music | Rating: 4.6
(ID: B00IY30KB4) CLPPNG | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B07DKMRLDY) Live - The Road Goes Ever On | CDs & Vinyl > Rock | Rating: 4.6
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0046BU036) The Gospel Collection | CDs & Vinyl > Christian & Gospel > Country & Bluegrass | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00PMJUC4I) Rad (Original Soundtrack) | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0000067IO) Tra | CDs & Vinyl > International Music > Europe | Rating: 4.9
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000060O0W) Siogo | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B00000IRB2) Eden | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B004Y4S2L2) Monument Deluxe | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B00005Y23C) Jews With Horns | CDs & Vinyl > International Music > Middle East | Rating: 4.8
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B002UEBWJC) Holiday Harmony | CDs & Vinyl > Holiday & Wedding | Rating: 5.0
(ID: B00B671THO) Just Feels Good | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B001JQHJZS) Symphony of Hits | CDs & Vinyl > Pop > Dance Pop | Rating: 4.3
(ID: B000JPYZUM) All Time Great Movie Themes | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B005GAPFE0) Solved | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.9
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00006JYPL) Angel Beach: Chillout Beats From Ibiza, Rio, Goa & Miami | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B01COBLTGG) Trio: Farther Along | CDs & Vinyl > Rhino Records | Rating: 4.7
(ID: B002N1AEV4) A Christmas Gift For You From Phil Spector | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B07T3NQB77) the masquerade | CDs & Vinyl > Pop | Rating: 4.7
(ID: B071DTQH43) OK Computer OKNOTOK 1997 2017 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B071NBT7VJ) Salón Lágrimas y Deseo | CDs & Vinyl > International Music | Rating: 4.7
(ID: B084DH6BFT) Unraveled | CDs & Vinyl > Jazz > Vocal Jazz | Rating: 4.7
(ID: B00XILAJ5O) Heavy Love | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000008JHK) No Money No Honey | CDs & Vinyl > R&B > Funk | Rating: 4.8
(ID: B000GYHR2Y) Mosquitos 3 | CDs & Vinyl > International Music > South & Central America | Rating: 4.6
(ID: B00LMFHPR8) Far Cry 3: Blood Dragon Soundtrack. | CDs & Vinyl > Pop | Rating: 4.8
(ID: B001NSLWAA) Disney Presents A Family Christmas | CDs & Vinyl > Children's Music > Disney | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000F1IODO) New Morning: The Paris Concert John Hammond | CDs & Vinyl > Blues > Contemporary Blues | Rating: 3.8
(ID: B000007ROL) Funky Jazz Party / Various | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000FS2VRW) Brought To You Via Saddle-ite | CDs & Vinyl > Rock > Oldies & Retro | Rating: 3.2
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B007TYICXM) Nino Tempo & April Stevens | CDs & Vinyl > Pop | Rating: 4.0
(ID: B009RXOT1C) I Don't Like Disco | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.2
(ID: B00002DDWM) Famous Classical Trumpet Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B0000JKLSW) The String Quartet Tribute To Metallica | CDs & Vinyl > Classical > Chamber Music | Rating: 4.3
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00005AWIB) Collection | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.2
(ID: B000002J8O) Gato Negro | CDs & Vinyl > Today's Deals in Music > Alternative Rock | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01KKOIQ5G) Mankind Divided - Game Soundtrack. | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.9
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00005TT7M) Re-Replay | CDs & Vinyl > Pop > Easy Listening | Rating: 4.4
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: 1591796431) Through A Dog's Ear: Driving Edition, Music To Calm Your Dog In The Car | CDs & Vinyl > New Age > Meditation | Rating: 4.3
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | 1591796431 | Through A Dog's Ear: Driving Edition, Music To Calm Your Dog In The Car | 4 | AG3D4OLCLFVC2ZBASFGMJGPOYGHA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Tarot of Pagan Cats Mini Deck | Books > Religion & Spirituality > New Age & Spirituality | Rating: 5.0
- NOS4A2: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- The Fireman: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- 365 Quilt-Block Patterns Perpetual Calendar: The Best of Judy Hopkins | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- 365 Fun-to-Stitch Quilt Blocks | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 3.0
- 505 Quilt Blocks: Plus 36 Beautiful Projects to Make (Better Homes & Gardens) | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 3.0
- 1000 Great Quilt Blocks | Books > Crafts, Hobbies & Home > Crafts & Hobbies | Rating: 4.0
- Immortal Flight Journal (Diary, Notebook) | Unknown | Rating: 4.0
- Little Witch: 60th Anniversay Edition | Books > Children's Books > Science Fiction & Fantasy | Rating: 5.0
- Game of Thrones: House Stark Hardcover Ruled Journal | Books > Humor & Entertainment > Television | Rating: 5.0
### User's music History:
- Secret Voyage | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.0
- All Our Yesterdays | CDs & Vinyl > Pop | Rating: 5.0
- Love Never Dies | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00000DAGM) Sky Above | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.8
(ID: B000002ESI) Amor De Luna | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 5.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B001LOU8ME) One Night At Budokan | CDs & Vinyl > Rock > Hard Rock | Rating: 4.6
(ID: B00005MAGF) Black and White 6 Bonus Tracks | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000SKF5LQ) Starkindler - A Celtic Conversation Across Time | CDs & Vinyl > Christian & Gospel | Rating: 4.9
(ID: B00005JT54) Capoeira Project: Capoeira Mata Um | CDs & Vinyl > International Music > South & Central America | Rating: 3.9
(ID: B000UYX5C6) Best of the Lemonheads: The Atlantic Years | CDs & Vinyl > Rhino Records | Rating: 4.4
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000VVVFWA) Best Of The Alan Parsons Project, Volume 2 | CDs & Vinyl > Vinyl Store | Rating: 4.3
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000000612) Shoot Out the Lights | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.7
(ID: B00000DBUG) Wilhelm Kempff I Great Pianists of the 20th Century Brahms, Schuman | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000J8YA) Deep Space | CDs & Vinyl > New Age > Meditation | Rating: 4.3
(ID: B0925DNVNT) Fire of Love Deluxe | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07CCFRZ76) Race To Resurrection | CDs & Vinyl > Metal | Rating: 4.8
(ID: B001G9LVA2) Teaser And The Firecat | CDs & Vinyl > International Music > Europe | Rating: 4.8
(ID: B000T5MJLE) Amy Grant | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.4
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000255JOU) Best of | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000979LZ4) Hina Spani, Soprano 1896-1969 | CDs & Vinyl > Opera & Classical Vocal | Rating: 4.5
(ID: B071S6RKWL) Painted Ruins | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000001I4M) Spem in Alium/Sancte Deus/& | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B000021YLW) Left for Dead | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.6
(ID: B001ASVAM8) Along Came A Spider | CDs & Vinyl > Rock > Hard Rock | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000008AWT) The Other Side Of The Story | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.2
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B07G26C14T) Bebop: Absolutely Essential 3 Various | CDs & Vinyl > International Music > Far East & Asia | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000005CD8) Oriental Bass | CDs & Vinyl > Jazz | Rating: 4.2
(ID: B016W64CYK) Playlist: The Very Best Of Scandal | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000A2H8XA) From Q With Love | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.8
(ID: B00006JIZE) Open Our Eyes: The Anthology | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.6
(ID: B00HKLTZUS) Animal Passion | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00005MKCM) Mad Twenties / My Personal Property | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B000008GET) Be-Be's Kids | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00L3DTKYK) I Thought I Heard You Call My Name ORIGINAL RECORDINGS REMASTERED | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00CIOFZ1A) My Private Nation | CDs & Vinyl > Pop | Rating: 4.7
(ID: B002HMHROQ) Blue Mask | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B003ZFPYOY) Promises, Promises (London Cast) | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00008DYUX) Mellow Madness | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.4
(ID: B00EWV68SG) Levin Minnemann Rudess | CDs & Vinyl > Rock > Hard Rock | Rating: 4.5
(ID: B0001BS3UC) Evening With the Sound Providers | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.4
(ID: B07RQ3SWP8) Lights/Boy With Luv Making Of Videos | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00U2RCTFA) SANTANA 45 RPM Oye Como Va / Samba Pa Ti | CDs & Vinyl > Vinyl Store | Rating: 5.0
(ID: B0000028PL) Stain | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005I4YX6K) 13 Ways of Looking at Goldberg Bach Reimagined | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B0B4F54C47) People In Motion | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000MV9NC8) Our Earthly Pleasures | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B000002UWE) Natural History: The Very Best of Talk Talk | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B00YB9957A) Fuzzsplit Of The Century | CDs & Vinyl > Metal > Pop Metal | Rating: 4.1
(ID: B009HX5D4O) Dots & Loops | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B00SIESIP4) Original Album Series | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0065NP7P4) Music Living: Music of Dan Forrest 2010-11 / Various | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B005J39AMM) Coal Mining Blues | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.7
(ID: B004RRVB1Y) Planets | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B0024ZZU1I) Music to My Heart | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B00004YX31) Dirty South Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.1
(ID: B0000001QV) Moonlighting | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B00118S61A) Art of Alfred Deller | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B00008EVUM) Homenaje | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B00000HF5M) Pay the Piper | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 4.7
(ID: B0000003P2) Gladys Leap | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.9
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000008B3F) GRP Digital Sampler On the Cutting Edge | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000109F) Antarctica | CDs & Vinyl > Christian & Gospel | Rating: 4.6
(ID: B001MJPP76) Maiden Voyage Chamber Music For Oboe And Strings | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
(ID: B000000CVE) I Still Believe in Santa Claus | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 5.0
(ID: B019RYC1FQ) Phase | CDs & Vinyl > Pop | Rating: 4.6
(ID: B0038Y5YP6) Revenue Retrievin': Night Shift Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.7
(ID: B001E7U35K) Alone Again Naturally | CDs & Vinyl > Blues > Regional Blues | Rating: 4.8
(ID: B000050I3W) War to End All Wars | CDs & Vinyl > Rock > Rock Guitarists | Rating: 3.9
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000024CA9) Through The Trees | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B001TMEDQ0) Reunion | CDs & Vinyl > Imports > Jazz | Rating: 4.8
(ID: B000XKI9PA) The Best Christmas Ever | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00000281W) The Second Decade Of Rock And Roll 1981 To 1991 | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B0000006FW) 50th Anniversary Tour | CDs & Vinyl > Jazz > Swing Jazz | Rating: 5.0
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B001ASVAM8 | Along Came A Spider | 5 | AECRVQ744GFNXFLFDIONYXQ4WPWQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Cooking with Your Instant Pot® Mini: 100 Quick & Easy Recipes for 3-Quart Models - A Cookbook | Books > Cookbooks, Food & Wine > Cooking Methods | Rating: 1.0
- The Everything Whole Grain, High Fiber Cookbook: Delicious, heart-healthy snacks and meals the whole family will love | Books > Cookbooks, Food & Wine > Cooking by Ingredient | Rating: 1.0
- As Time Goes By: A Novel | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- 1997 Taste of Home Annual Recipes | Books > Cookbooks, Food & Wine > Cooking Education & Reference | Rating: 5.0
- More Who Knew? Thousands of Money-saving Secrets for Cooking, Cleaning, and All Around Your Home | Unknown | Rating: 5.0
### User's music History:
- The Piano Guys | CDs & Vinyl > Classical > Ballets & Dances | Rating: 1.0
- Gold | CDs & Vinyl > International Music > Europe | Rating: 5.0
- Summer Breeze | CDs & Vinyl > Country > Today's Country | Rating: 3.0
## List of Available Candidate Items:
[
(ID: B00TAEA8PY) Circus Maximus | CDs & Vinyl > Dance & Electronic | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00004TZYJ) Mascara & Monsters - The Best Of Alice Cooper | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0000584ZY) Inside the Music - Women on Top (DVD Audio) | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.3
(ID: B00000EEU9) Shot in the Dark | CDs & Vinyl > Metal > Pop Metal | Rating: 4.4
(ID: B082PQQSN1) Songs Like Those For Days Like These | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B000002TQQ) The Greatest Hits, Vol. 1: 20 Good Vibrations | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00U7S2GOI) My Father's Place Old Roslyn Ny September 8th 1978 | CDs & Vinyl > Rock > Blues Rock | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000SO7OX4) Azucena | CDs & Vinyl > Latin Music > Latin Pop | Rating: 5.0
(ID: B001DZLAX2) T57 Deluxe | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B00009029P) Gone to Earth | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000003BVK) Les Miserables - The Complete Symphonic Recording | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000LC4WWO) Sundance | CDs & Vinyl > International Music > Pacific Islands | Rating: 3.9
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000JD80) Bill Clinton: The Early Years | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.1
(ID: B00000DV4M) Thang for You | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.8
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B07FDMZ25Y) Imagine - The Ultimate Collection | CDs & Vinyl > Rock | Rating: 4.8
(ID: B07CPJZ3PX) Songs of Consolation | CDs & Vinyl > Classical | Rating: 5.0
(ID: B000000GVC) Savvy Show Stoppers | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.8
(ID: B082PPKDHP) Weakness is the Brand | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.8
(ID: B0002XL38S) Trouble | CDs & Vinyl > Dance & Electronic > House | Rating: 4.5
(ID: B00000E2ZP) Requiem | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B004C9P9ZQ) Dedicated to You / Genius Sings the Blues | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000003F5I) Grieg: Greatest Hits | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 3.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B07H8WJFSD) Silent Alarm | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B07Z74Q1XV) Scratch Practice Vol 2 Violet | CDs & Vinyl > Vinyl Store | Rating: 4.4
(ID: B000003CX1) Bond & Beyond | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 4.3
(ID: B01E8YBS90) Reckless | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B001DSNFUK) Wonder Of The World | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000034CV5) Desde Un Principio: From the Beginning | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B000006DGD) Chet Baker Quartet Featuring Russ Freeman | CDs & Vinyl > Jazz > Cool Jazz | Rating: 4.6
(ID: B0932Q3LZF) Crash Of The Crown | CDs & Vinyl > Rock | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00004SSE9) Rhythm of Juan D'Arienzo | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.2
(ID: B000005EIF) Roger Miller Live | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.4
(ID: B000GW8PYK) Hi How Are You/Continued Story Dual Set | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.4
(ID: B01IAQC0I0) Purity Of Turf | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B01DER94KC) Tomorrow Is Nearly Yesterday and Everyday Is Stupid | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000V9B7NE) Beyond The Permafrost | CDs & Vinyl > Metal > Death Metal | Rating: 4.8
(ID: B00005956C) Down in the Cellar | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B008AJ3W0S) Burn the Truth the Lies | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B004VWXULY) Pacific Overtures | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.8
(ID: B0007783U0) Big Bad John | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00002EIU6) My Favorite Broadway: Leading Ladies | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B072N319JR) 6 Classic Albums | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B00000IHAE) Precious Time/Get Nervous | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.5
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000001AAD) Christmas Here With You | CDs & Vinyl > Today's Deals in Music > Miscellaneous | Rating: 4.1
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0863VQ2HH) Obsidian | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00005BGKM) Fred Waring - Greatest Hits | CDs & Vinyl > Jazz > Swing Jazz | Rating: 2.9
(ID: B0001LYFLI) Cut N Shoot | CDs & Vinyl > Country > Americana | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B018DGH52S) Original Rockers | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B000UCHC72) Peace | CDs & Vinyl > Pop > Easy Listening | Rating: 5.0
(ID: B000BCE9AY) Healing Bells | CDs & Vinyl > International Music | Rating: 4.6
(ID: B0734GGTDY) Home | CDs & Vinyl > Classical > Chamber Music | Rating: 4.5
(ID: B00C7CPVN0) Tennessee Stud - The Best Of | CDs & Vinyl > Country > Classic Country | Rating: 3.6
(ID: B00005OAD4) Respighi: Belkis, Queen of Sheba; Dance of the Gnomes; The Pines of Rome | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.9
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0C1R1ZMSR) chemistry | CDs & Vinyl > Pop | Rating: 4.9
(ID: B000000T6M) Chansonette | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.3
(ID: B0039S7EO0) Threnody | CDs & Vinyl > Metal | Rating: 4.5
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00004NH9L) Bernard Herrmann at Fox Vol. 3: Anna and the King of Siam | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.6
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00006B1K4) World 2002: 37 Artists from 24 Countries Around the World Set | CDs & Vinyl > Folk > Traditional Folk | Rating: 3.9
(ID: B00000I5SE) View from the Hill | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B00009YWAW) Blemish | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00005OC92) Y'all Get Scared Now, Ya Hear | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B0041W569I) Best of 80s Party Hits | CDs & Vinyl > Pop | Rating: 3.3
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002RTA) Vaughan Williams: Sancta Civitas; Dona Nobis Pacem | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00023BN38) The Moody Blues: The Lost Performance: Live in Paris '70 | CDs & Vinyl > Rock > Progressive | Rating: 4.3
(ID: B00QIYNJBO) Strange Time | CDs & Vinyl > Metal > Pop Metal | Rating: 4.0
(ID: B0012GMUIQ) Stillmatic explicit_lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B005K2SJLU) Come on in: Columbia & Monument Country 1972-1979 | CDs & Vinyl > Country > Today's Country | Rating: 4.6
(ID: B0000SVZTC) Brighton Beach Memories - Neil Sedaka Sings Yiddish | CDs & Vinyl > International Music > Middle East | Rating: 4.7
(ID: B0016FWL9G) What Is It? | CDs & Vinyl > R&B > Soul | Rating: 4.8
(ID: B0000011MY) Red | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000BCE9AY | Healing Bells | 3 | AEQKUKPLDRIHI732HRDIMYJJUNXQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Fiddle Handbook | Books > Arts & Photography > Music | Rating: 5.0
- Raspberry Pi User Guide | Books > Computers & Technology > Hardware & DIY | Rating: 5.0
- A Hundred Miles of Bad Road: An Armored Cavalryman in Vietnam, 1967-68 | Books > Biographies & Memoirs > Leaders & Notable People | Rating: 5.0
- Make: Sensors: A Hands-On Primer for Monitoring the Real World with Arduino and Raspberry Pi | Books > Engineering & Transportation > Engineering | Rating: 3.0
- Raspberry Pi For Dummies | Books > Computers & Technology > Hardware & DIY | Rating: 5.0
- Dragon NaturallySpeaking For Dummies | Books > Computers & Technology > Software | Rating: 5.0
- Getting Started with Raspberry Pi: Electronic Projects with Python, Scratch, and Linux | Books > Engineering & Transportation > Engineering | Rating: 5.0
- National Geographic Complete Birds of North America, 2nd Edition: Now Covering More Than 1,000 Species With the Most-Detailed Information Found in a Single Volume | Books > Science & Math > Biological Sciences | Rating: 5.0
- Command Authority (Jack Ryan) | Books > Literature & Fiction > Action & Adventure | Rating: 5.0
- The Sibley Guide to Birds, 2nd Edition (Sibley Guides) | Books > Science & Math > Biological Sciences | Rating: 3.0
### User's music History:
- Mozart: Violin Concerto No. 5/Vieuxtemps: Violin Concerto No. 4 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
- Hilary Hahn - Spectacular | CDs & Vinyl > Classical > Chamber Music | Rating: 5.0
- That Fiddlin' Man | CDs & Vinyl > Country > Today's Country | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00000I7GT) Pulling Strings | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B07R9J29K1) Asheville | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00004XQP4) Warning | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000HXEKH4) Quietime Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 5.0
(ID: B00S0AQVTQ) Sheriff Callie's Wild West | CDs & Vinyl > Children's Music > Disney | Rating: 4.8
(ID: B000002W77) La Cage Aux Folles: The Broadway Musical 1983 Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B07QSH99D7) 80's Ladies / This Woman / Love In A Small Town | CDs & Vinyl > Country | Rating: 4.8
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000005X3D) Love the Music of a German Beer Hall | CDs & Vinyl > International Music > Europe | Rating: 3.6
(ID: B00IV6M3GY) Einaudi: Le Onde | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B00006JXYH) Let It Rain | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B01ARCJLPA) True North | CDs & Vinyl > Jazz | Rating: 4.1
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B002XLBC4C) Vibrational Sound Healing | CDs & Vinyl > Special Interest > Self-Help | Rating: 4.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000R17T24) Concert By the Sea | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B000068RMH) Fragile Sunrise | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0002Z7RI6) The Christmas Trilogy | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00CCEHX0C) My Gift to You | CDs & Vinyl > Pop | Rating: 4.2
(ID: B000001FU0) Strange Weather | CDs & Vinyl > Pop | Rating: 4.5
(ID: B06XXSQFBW) Greatest Hits | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000078DPK) Cool Christy | CDs & Vinyl > Pop > Oldies | Rating: 4.3
(ID: B000002OA7) Real Folk Blues | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 4.7
(ID: B000INAX24) For the Love of House 4 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.6
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B002KWLSFM) The Playmaker | CDs & Vinyl > Jazz | Rating: 4.3
(ID: B00000K2WY) Indian summer | CDs & Vinyl > Rock > Progressive | Rating: 3.5
(ID: B07T1J6KP7) Torn From The Pages | CDs & Vinyl > Rock | Rating: 4.9
(ID: B00YPY2YM4) VII: Sturm Und Drang | CDs & Vinyl > Rock | Rating: 4.8
(ID: B001EZ6HKM) Padded Room Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.8
(ID: B000094Q4E) Ayurveda: Art of Being Soundtrack | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.7
(ID: B0000041D0) Bach: The Well-Tempered Clavier Book 2 | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000060O0X) Dial in Sounds | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 3.5
(ID: B000255LT8) Josh Gracin | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000000EN0) Eighteen Inches Of Rain | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NBBXDWM) Dim Division | CDs & Vinyl > Pop > Dance Pop | Rating: 4.8
(ID: B00005017I) Yello Dyno's Can't Fool Me! | CDs & Vinyl > Rock | Rating: 3.5
(ID: B00002M7XR) Best of | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000008H1U) Crest of Knave | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B000008D63) Love Agenda | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B0052SNOQC) Universal Pulse | CDs & Vinyl > Metal > Pop Metal | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B00005QXCP) Luce | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B000008RFH) Metal Christmas | CDs & Vinyl > Today's Deals in Music > Hard Rock & Metal | Rating: 4.3
(ID: B000001SZ9) Christmas Reggae Rock | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.3
(ID: B075YYRY9N) O Holy Night | CDs & Vinyl > Holiday & Wedding | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B0007UARV0) Persian Nights: Traditional Folk Music from Iran | CDs & Vinyl > International Music > Middle East | Rating: 3.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00R5CSK4Y) Echoes | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00005O4TD) Music of the U.S. Marines | CDs & Vinyl > Today's Deals deprecated | Rating: 4.4
(ID: B000002R7Y) Planned | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.2
(ID: B000GAKDZQ) BOB JAMES Live | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 3.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00CP4S01A) Intolerance | CDs & Vinyl > Metal > Pop Metal | Rating: 4.6
(ID: B0063DGNDG) Yours Truly | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.6
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0047WMPVO) Goodbye Worries | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 4.4
(ID: B00189DQQ2) Duets | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000066JEA) Keepin It Real | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B08TQHTBYG) Believe For It | CDs & Vinyl > Christian & Gospel > Hard Rock & Metal | Rating: 4.9
(ID: B000069JLH) Bach: Works for Organ | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00005Y7NR) The Best Of Natalie Cole | CDs & Vinyl > Today's Deals in Music > Broadway & Vocalists | Rating: 4.8
(ID: B07439W8R5) 50 Greatest Hits | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003TYAYYQ) 7th Symphony | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004ST84) Carousel of American Music | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B009A9BFBK) LIVING THINGS | CDs & Vinyl > Dance & Electronic > Ambient | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000002GNI) Bested | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 5.0
(ID: B000003YZ6) Future Primitive | CDs & Vinyl > New Age > Meditation | Rating: 4.9
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B0052WKZVA) Incantations | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B0000TZ7WC) Always | CDs & Vinyl > International Music > Europe | Rating: 3.5
(ID: B00TPVVYN2) Wild Thing | CDs & Vinyl > Pop | Rating: 4.3
(ID: B00004TQT9) WOW Gold | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B000002S4S) Chopin: Mazurkas, Polonaises, Scherzi | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B0000647MJ) Consummation | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B000TIY3X8) Great Chamber Music / Various | CDs & Vinyl > Classical > Chamber Music | Rating: 4.0
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B001QJO3SE) Live: Waymasters | CDs & Vinyl > Today's Deals deprecated | Rating: 3.5
(ID: B000003ZB6) EUPHORIA | CDs & Vinyl > Rock > Progressive | Rating: 4.1
(ID: B000FTL5SM) Ordinary Servant | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.2
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B075YYRY9N | O Holy Night | 5 | AGIICV4VU6F26ZXBDGZKSFECBTEQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- The Phantom Tollbooth | Books > Teen & Young Adult > Literature & Fiction | Rating: 5.0
- Girl with a Pearl Earring: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Mirror Mirror: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
- Confessions of an Ugly Stepsister | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- Wicked: The Life and Times of the Wicked Witch of the West | Books > Science Fiction & Fantasy > Fantasy | Rating: 5.0
- Son of a Witch: A Novel (Wicked Years, 2) | Books > Literature & Fiction > Action & Adventure | Rating: 4.0
- East of Eden, John Steinbeck Centennial Edition | Books > Politics & Social Sciences > Politics & Government | Rating: 5.0
- Harry Potter and the Half-Blood Prince (Book 6) | Books > Children's Books > Growing Up & Facts of Life | Rating: 5.0
### User's music History:
- Awake DV | CDs & Vinyl > Pop > Adult Contemporary | Rating: 5.0
- Josh Groban | CDs & Vinyl > Pop > Oldies | Rating: 5.0
- Closer | CDs & Vinyl > Pop > Adult Contemporary | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00OPMI04M) Title | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00305GNMQ) 11.02 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.7
(ID: B00000DHWY) Buffalo Gals Back to Skool | CDs & Vinyl > Pop > Dance Pop | Rating: 4.4
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B089M1KN7L) The Blessing Accompaniment/Performance Track | CDs & Vinyl > Christian & Gospel > Accompaniment | Rating: 4.7
(ID: B0057FL836) What Happens In Hell, Stays In Hell | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B004INNRRS) Latinbird | CDs & Vinyl > Jazz > Latin Jazz | Rating: 3.2
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00004KH2C) Dark River | CDs & Vinyl > Metal | Rating: 4.5
(ID: B000000Y1Y) Kelly Blue | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B002T921GQ) Greatest Hits Volume Two Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 3.3
(ID: B01CGPQJYW) Behind The Wall Of Doom Book | CDs & Vinyl > Metal | Rating: 4.6
(ID: B000F3LCO0) Fist of the North Star Original Songs Premium Best | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B000RNUK00) Yoga in the Car: Bumper to Bumper | CDs & Vinyl > Comedy & Spoken Word > Spoken Word | Rating: 5.0
(ID: B0006BGWX2) Lee Ritenour & Dave Grusin / GRP All-Stars - Double Time Jazz Collection Vol. 4 | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.6
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B00065Y8UW) One | CDs & Vinyl > Rock > Progressive | Rating: 4.6
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01K4VKJLO) Seeing Is Believing | CDs & Vinyl > Blues | Rating: 4.6
(ID: B00O20UUI6) K.O.B. 2 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001DY8) Ska-Core: Devil & More | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B00008J2EZ) This Time It's Love | CDs & Vinyl > Broadway & Vocalists > Traditional Vocal Pop | Rating: 4.1
(ID: B000NDFNGA) Gospel Music Hall of Fame Series: The Fisk Jubilee Singers- 16 Songs of Faith | CDs & Vinyl > Today's Deals deprecated | Rating: 4.0
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B006MHZ3YS) Winter Rose | CDs & Vinyl > Pop > Vocal Pop | Rating: 5.0
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B005OB5TT2) Fred Hammond Christmas... Just Remember | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B0000647MN) Untold Secrets | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 4.5
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000JA78) Return to Sabbat | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B007ZIMB02) The Complete Liberty Singles | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000QCQUAG) Down Home Blues Classics-Memphis & the South | CDs & Vinyl > Blues | Rating: 5.0
(ID: B000BZ8N2Q) 80's Pop Workout 1 | CDs & Vinyl > Special Interest > Exercise | Rating: 4.0
(ID: B07F9Q2Z3B) Live In Mendocino | CDs & Vinyl > Folk | Rating: 4.6
(ID: B07336QPVQ) Second Brightest Star | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B000MOEDDO) A Rocket and A Bomb | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000JIWYKW) The Ministry Years Volume 2: 1980-1982 | CDs & Vinyl > Christian & Gospel | Rating: 4.9
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07MBHPL3X) Anime 5 Toubun No Hanayome Original Soundtrack | CDs & Vinyl > Soundtracks | Rating: 4.5
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000005KV0) Evolution | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B000002MGO) Sentimental | CDs & Vinyl > Pop > Oldies | Rating: 4.8
(ID: B000ZGKBYE) Bach: Art of Fugue | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B000007SQ8) Souls of the Nu Groove | CDs & Vinyl > Today's Deals in Music > Dance & DJ | Rating: 4.5
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00O9SSF38) Her Greatest Performances + Ultimate Collection | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00FFT1BJ0) The Hobbit: The Desolation of Smaug Soundtrack | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.5
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B000003RXL) Life Is Sweet | CDs & Vinyl > Dance & Electronic > Big Beat | Rating: 4.6
(ID: B0001XARSG) Styx - 20th Century Masters [DVD] | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.3
(ID: B000AP2Z1M) Now Is The Time | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0858TYJB7) Solid | CDs & Vinyl > Jazz | Rating: 4.8
(ID: B00029W4LC) Jazz Jubilee | CDs & Vinyl > Pop > Easy Listening | Rating: 4.3
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000H80LYK) Monas | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.5
(ID: B00FMSH3BY) I Wanna Be Evil With Love to Eartha Kitt | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0000BX5L6) Bird Songs at Eventide - English Songs | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.3
(ID: B001MYIQFO) School's Out | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B000002ZD8) Restless Wind | CDs & Vinyl > Country > Americana | Rating: 5.0
(ID: B00000663W) Blues 88's: Boogie-Woogie Piano Instrumentals | CDs & Vinyl > Today's Deals in Music > Blues | Rating: 4.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B019NSJG04) Stevie Ray Vaughn | CDs & Vinyl > Karaoke | Rating: 1.0
(ID: B0000025Q2) Prokofiev: Piano Concertos Nos. 1 & 3 | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B00005UW3R) Elgar: Enigma Variations | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B000003GDQ) Vivaldi: The Four Seasons | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.7
(ID: B000E6GC2K) Straight To Video: The Remixes | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.9
(ID: B00KBEY2ZE) GP | CDs & Vinyl > Country > Today's Country | Rating: 4.7
(ID: B001FZ0A54) Try This With Your Eyes Closed | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0000010OA) Vata | CDs & Vinyl > New Age > Meditation | Rating: 4.5
(ID: B002WHQAC6) Il Divo En Barcelona | CDs & Vinyl > Classical | Rating: 5.0
(ID: B00004YR6Y) Tick Tock Minutes: 30 Educational Songs for Child | CDs & Vinyl > Today's Deals in Music > Children's Music | Rating: 4.3
(ID: B08HGLPVYZ) The Sophtware Slump 20th Anniversary Collection | CDs & Vinyl > Vinyl Store | Rating: 4.6
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B004ZN8MH6) What's It All About | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B08QSR45HR) Relaxical Volume 2 - Relax with Wolfgang Amadeus Mozart - Beautifully Relaxing Classical Music - 2+ Hours Music - Piano Concerto, Requiem, Serenade, String Quartet, Symphony, Overture, Sonata, Chorus | CDs & Vinyl > CD Rarities | Rating: 3.9
(ID: B000008C75) Keep This Love Alive | CDs & Vinyl > Jazz > Jazz Fusion | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00000EA11) Sol Moderno | CDs & Vinyl > R&B > Soul | Rating: 5.0
(ID: B0056K4VEK) Leonard Bernstein Conducts Bernstein | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B072378K4K) Superlongevity 6 | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 4.5
(ID: B000024D4S) Wish You Were Here | CDs & Vinyl > Rock > Progressive | Rating: 4.9
(ID: B000068G2O) Outside World (CD+DVD)(Pal/Rc-2) | CDs & Vinyl > Imports > Rock | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00JBJWILU) Just Family | CDs & Vinyl > Dance & Electronic > Disco | Rating: 4.5
(ID: B0000C3I1W) A Flower Fairy Alphabet | CDs & Vinyl > Children's Music | Rating: 4.8
(ID: B00002ND8W) Vintage Songs of Yosemite | CDs & Vinyl > Pop > Easy Listening | Rating: 4.4
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00FFT1BJ0 | The Hobbit: The Desolation of Smaug Soundtrack | 5 | AEG5XEQMWXTQDTC3TPIQBWFPU6KQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Extremely Loud and Incredibly Close | Books > Literature & Fiction > Women's Fiction | Rating: 5.0
- Pride and Prejudice (Bantam Classics) | Books > Parenting & Relationships > Family Relationships | Rating: 5.0
- The Lovely Bones | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- The Liars' Club: A Memoir | Books > Biographies & Memoirs > Arts & Literature | Rating: 5.0
- Seabiscuit: An American Legend | Books > Sports & Outdoors > Individual Sports | Rating: 5.0
- Everything Is Illuminated: A Novel | Books > Literature & Fiction > United States | Rating: 4.0
- David Copperfield (Penguin Classics) | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- Bel Canto | Books > Literature & Fiction > Genre Fiction | Rating: 3.0
- Jane Austen (Penguin Lives) | Books > Literature & Fiction > History & Criticism | Rating: 5.0
- Mrs. Dalloway | Books > Literature & Fiction > Genre Fiction | Rating: 4.0
### User's music History:
- For Thy Pleasure | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
- For the Stars | CDs & Vinyl > Pop > Oldies | Rating: 3.0
- You're The One | CDs & Vinyl > Folk > Contemporary Folk | Rating: 2.0
## List of Available Candidate Items:
[
(ID: B000CQQGVO) C'est magnifique ! ~ Roberto Alagna sings Luis Mariano The greatest hits of Operetta | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.4
(ID: B000LP5FT0) Visitations | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.2
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000GUK5KY) Dorothy's Harp | CDs & Vinyl > Jazz > Bebop | Rating: 4.6
(ID: B000091Y8Z) 2:00 AM Paradise Cafe | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.8
(ID: B0106439PW) All A Man Should Do | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00004RBK5) Change of Pace | CDs & Vinyl > R&B > Soul | Rating: 4.4
(ID: B002FU5S46) Almost & Always | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B01N2K3OV8) L'art du theorbiste | CDs & Vinyl > Classical > Chamber Music | Rating: 4.9
(ID: B000003R7M) Dance Hits 96 Supermix 1 | CDs & Vinyl > Dance & Electronic > House | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000OBN) The Miracle | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B0002P194E) Norman Granz Jazz In Montreux Presents Ella & Basie '79 | CDs & Vinyl > Jazz > Swing Jazz | Rating: 3.9
(ID: B000000X5A) Encounter: A Journey in the Key of Space | CDs & Vinyl > Rock > Progressive | Rating: 4.8
(ID: B079NBPNXP) Return To The East Live 2016 | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000002DSU) Historias | CDs & Vinyl > Today's Deals in Music > Latin Music | Rating: 4.6
(ID: B00000G62F) Double Bass | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0001AVZ7G) A World of Happiness | CDs & Vinyl > Children's Music > Sing-A-Longs | Rating: 4.4
(ID: B00000I5YC) Rock on 1972 | CDs & Vinyl > Today's Deals in Music > R&B | Rating: 3.6
(ID: B000BRQOLQ) Brian Eno: 14 Video Paintings [DVD] | CDs & Vinyl > International Music > Europe | Rating: 3.9
(ID: B001MIFX5Q) Wanderer | CDs & Vinyl > International Music | Rating: 5.0
(ID: B00004S4XE) Waters Edge | CDs & Vinyl > Country > Outlaw Country | Rating: 5.0
(ID: B003CM8VN6) Long Distance Trip | CDs & Vinyl > Rock | Rating: 4.9
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B003YKVGJ2) Taken | CDs & Vinyl > Country > Bluegrass | Rating: 4.6
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B000BQ7J84) Ev'rybody Know Me Explicit Lyrics | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.8
(ID: B0915Q8WXN) What's Your Pleasure? The Platinum Pleasure Edition | CDs & Vinyl > Pop | Rating: 4.8
(ID: 6304926685) The Cream of Eric Clapton [DVD] | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.0
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B01IP95ZW0) Jordan Fisher | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.8
(ID: B00009KTWT) Willie Nelson & Friends - Live & Kickin' | CDs & Vinyl > Country > Today's Country | Rating: 4.5
(ID: B0085AXT50) Complete Songs | CDs & Vinyl > Classical > Chamber Music | Rating: 4.8
(ID: B06Y5QSF3K) GUARDIANS OF THE GALAXY 2 | CDs & Vinyl > Soundtracks > Movie Soundtracks | Rating: 4.8
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B0068TW9YC) California Dreamin' - Classic Cover Songs - Piano Instrumental | CDs & Vinyl > New Age > Meditation | Rating: 4.0
(ID: B09DLTLPFL) Skuggsja | CDs & Vinyl > International Music | Rating: 4.7
(ID: B00001OH23) Orff: Carmina Burana | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.5
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B000000OME) Wild Things Run Fast | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.5
(ID: B00000DB5U) Drowned World / Substitute Love Part 1 | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.8
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00000332D) Changes One | CDs & Vinyl > Jazz > Avant Garde & Free Jazz | Rating: 4.7
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000R5NZ2S) The Crooners | CDs & Vinyl > International Music > Europe | Rating: 4.4
(ID: B00141CWXM) Still The Same..Great Rock Classics Of Our Time Eco-Slipcase | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B003PKUTX0) Vive la Canadienne | CDs & Vinyl > Folk > Traditional Folk | Rating: 4.8
(ID: B00000465V) 10 Xinjiang Dances for Violin & Orchestra | CDs & Vinyl > Today's Deals in Music > Classical | Rating: 5.0
(ID: B0000070I5) Diamond Sun | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00018CZKE) Ramatam | CDs & Vinyl > Classic Rock > Arena Rock | Rating: 4.0
(ID: B00004TA50) Best of the Kent Singles 1958-71 | CDs & Vinyl > Blues > Regional Blues | Rating: 4.6
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B005RRX4VS) Stirring It Up | CDs & Vinyl > Christian & Gospel > Praise & Worship | Rating: 4.5
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B005ME7DYA) Empros | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0002GGBWS) Gracie Fields Collection | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B000006B0E) Barney's Great Adventure | CDs & Vinyl > Children's Music | Rating: 3.9
(ID: B08JVKGS8D) Middle of Everywhere: The Greatest Hits | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B0065NPF4M) Beauty Inside | CDs & Vinyl > Pop | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00005OLDE) Live at Caesars Palace | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000002I6R) Bang | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.6
(ID: B0080ULMO0) Soul Ballet - The Best of / Greatest Hits 2 CD Set | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.4
(ID: B000002GV9) Chim Chim's Badass Revenge Explicit Lyrics | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.4
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000EMGK80) I Like It Like That | CDs & Vinyl > Jazz > Soul-Jazz & Boogaloo | Rating: 4.8
(ID: B0009S4VB2) Essential Guide to Brazil | CDs & Vinyl > International Music > South & Central America | Rating: 3.9
(ID: B00160ANPU) Hymn For My Soul | CDs & Vinyl > International Music > Europe | Rating: 4.7
(ID: B000W7Y70A) THE EARTH SINGS MI FA MI | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.8
(ID: B00005QC0B) A Rare Find: Forgotten Gems from the American Popular Songbook | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0044KU7OG) Icon: Puddle of Mudd Explicit Lyrics | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00004Y6Q0) Sailing To Philadelphia | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.7
(ID: B0090T5Z6G) Shadows | CDs & Vinyl > Blues > Acoustic Blues | Rating: 4.9
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000000OTL) Greatest Hits | CDs & Vinyl > Classic Rock > Arena Rock | Rating: 4.6
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000JGWD3C) Vivaldi - Four Seasons / Il Giardino Armonico | CDs & Vinyl > Classical > Symphonies | Rating: 3.1
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B076M77MKY) Everyday Is Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000K7UF4E) 14 de Coleccion | CDs & Vinyl > International Music > South & Central America | Rating: 5.0
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B071ZZJQW6) Pop Art Live | CDs & Vinyl > Pop | Rating: 4.9
(ID: B0000009JL) If You Wanna Be Happy: Very Best of | CDs & Vinyl > Pop > Oldies | Rating: 4.4
(ID: B009KNPLIE) La Malquerida | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.3
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B000L22VRC) SPATIAL DYNAMICS - Music Experience in 3-Dimensional Sound Reality TM ES 5.1 and 6.1 Extended Music | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 1.8
(ID: B096XBL81C) Script for a Jester's Tear 2020 Stereo Remix | CDs & Vinyl > Rock > Country Rock | Rating: 4.7
(ID: B00IZ1RPVS) Life In The Bubble | CDs & Vinyl > Jazz | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00004Y6Q0 | Sailing To Philadelphia | 2 | AHF7WNTYLOCNDZDKJHUIPH3UFWFQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Hippity, Hoppity, Little Bunny - Finger Puppet Board Book for Easter Basket Gifts or Stuffer Ages 0-3 | Books > Children's Books > Literature & Fiction | Rating: 1.0
- The Midnight Library: A Novel | Books > Science Fiction & Fantasy > Science Fiction | Rating: 2.0
- Interesting Facts For Curious Minds: 1572 Random But Mind-Blowing Facts About History, Science, Pop Culture And Everything In Between | Books > Humor & Entertainment > Puzzles & Games | Rating: 5.0
- National Geographic Readers: Weird Sea Creatures | Books > Children's Books > Literature & Fiction | Rating: 2.0
- Knock, Knock! Who's There? (Sesame Street): A Lift-the-Flap Board Book | Books > Children's Books > Activities, Crafts & Games | Rating: 5.0
- The Power | Books > Literature & Fiction > Genre Fiction | Rating: 1.0
- Arctic Christmas: A Very Cool Pop-Up Book | Books > Children's Books > Holidays & Celebrations | Rating: 5.0
- A Natural History of Dragons: A Memoir by Lady Trent (The Lady Trent Memoirs, 1) | Books > Literature & Fiction > Action & Adventure | Rating: 1.0
- National Geographic Little Kids First Big Book of Bugs (National Geographic Little Kids First Big Books) | Books > Children's Books > Education & Reference | Rating: 4.0
- Uprooted: A Novel | Books > Literature & Fiction > Mythology & Folk Tales | Rating: 2.0
### User's music History:
- Live On Earth | CDs & Vinyl > Folk | Rating: 1.0
- Welcome Home | CDs & Vinyl > Country | Rating: 1.0
- Instant Vintage | CDs & Vinyl > R&B > Contemporary R&B | Rating: 1.0
## List of Available Candidate Items:
[
(ID: B00004ZDMH) Effector | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 3.9
(ID: B0000014W5) The Story Goes On: Liz Callaway On & Off Broadway | CDs & Vinyl > Pop > Oldies | Rating: 4.2
(ID: B096CR55H5) Ramble in Music City: The Lost Concert | CDs & Vinyl > Rock > Singer-Songwriters | Rating: 4.7
(ID: B00005OR7G) Music for the Feature Film Lantana | CDs & Vinyl > Imports > Alternative Rock | Rating: 4.2
(ID: B000075A20) Paid Tha Cost To Be Da Boss Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.5
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00577WG1W) Diversity | CDs & Vinyl > Reggae > Dance Hall | Rating: 5.0
(ID: B00005MKNX) Queen - We Will Rock You | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B08NWBNYVR) Organ | CDs & Vinyl > AutoRip | Rating: 4.7
(ID: B001CSNZ0G) Tim | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B00000GX0I) Choomej: Throat-Singing From the Center of Asia | CDs & Vinyl > Dance & Electronic > World Dance | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07CPDKPWQ) Collection 1956-62 | CDs & Vinyl > R&B | Rating: 4.6
(ID: B07BNMSCM3) Best Of | CDs & Vinyl > R&B | Rating: 4.7
(ID: B004MXIH7Y) 8 Songs About a Girl | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B01K3TLFWO) The Flash: Season 2 Soundtrack | CDs & Vinyl > Soundtracks > Television Soundtracks | Rating: 4.7
(ID: B079PTH86S) The Neighbourhood | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B0000APVCS) ELIXIR VITAE | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.7
(ID: B06X9P185S) Does What He Wants | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000002HJR) Nola Explicit Lyrics | CDs & Vinyl > Metal | Rating: 4.8
(ID: B0000025E6) Some Enchanted Evening | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.6
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000008OYO) Gash | CDs & Vinyl > Indie & Alternative > Goth & Industrial | Rating: 4.4
(ID: B00MYMTA2G) Scarecrow | CDs & Vinyl > Country | Rating: 4.7
(ID: B07QD3L2XW) No Good Deed | CDs & Vinyl > Blues | Rating: 4.4
(ID: B07DV93GZ4) Away In A Manger: A Cello Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.5
(ID: B00QUYIW28) Salsa Legends | CDs & Vinyl > Latin Music > Latin Pop | Rating: 4.8
(ID: B001BDFCS0) Hollywood Ladies Sing - The Classic Albums From Two Of Hollywood's Top Sirens | CDs & Vinyl > Pop > Easy Listening | Rating: 4.2
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: 6305226318) Out of the Blue: Live & Discovery | CDs & Vinyl > Rock > Progressive | Rating: 3.5
(ID: B0000023T6) Mal Hombre & Other Original Hits from the 1930's | CDs & Vinyl > Folk > Contemporary Folk | Rating: 4.6
(ID: B00005UO6J) The Future Is Listening | CDs & Vinyl > Dance & Electronic > Drum & Bass | Rating: 4.3
(ID: B0833XMRHF) Cosmic Universal Fashion | CDs & Vinyl > Rock | Rating: 4.2
(ID: B01N5A4Y6P) Foundation Ska | CDs & Vinyl > Reggae | Rating: 4.7
(ID: B000007OJJ) Hang on Sloopy | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.9
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00NI5RKBQ) Paris | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000IFSG4O) Smooth Jazz Tribute to Kem | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B00CCEHS48) Southeastern | CDs & Vinyl > Pop | Rating: 4.8
(ID: B000002WNP) From Nashville To Memphis | CDs & Vinyl > Rock > Oldies & Retro | Rating: 4.8
(ID: B01DRM5O5I) No Lo Había Dicho | CDs & Vinyl > International Music | Rating: 4.1
(ID: B00005J6WZ) Cinema Parisdo | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B0021TVYIA) Complete Liberty Singles | CDs & Vinyl > Pop > Oldies | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B000BH4YHW) Haunted Cities Explicit Lyrics | CDs & Vinyl > Rap & Hip-Hop > Gangsta & Hardcore | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000F6IP7Y) Pagan Folk | CDs & Vinyl > Pop | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B07DKS65JF) The Graveyard | CDs & Vinyl > Metal > Black Metal | Rating: 4.6
(ID: B000005OGX) Silver Anniversary Project | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00004YZ27) If You Knew Suzi (Originals) | CDs & Vinyl > Classic Rock > Glam | Rating: 4.4
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000024WUC) Very Best of Dean Martin | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.6
(ID: B002PQ7JX8) Obsession | CDs & Vinyl > Dance & Electronic > House | Rating: 3.3
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B000005BOV) Before You Were Punk | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.5
(ID: B00HYH81JY) America's Greatest Hits 1957 | CDs & Vinyl > Pop | Rating: 4.5
(ID: B00000285C) World of Wonders | CDs & Vinyl > Today's Deals in Music > Rock | Rating: 4.4
(ID: B000002IZC) Cracked Rear View | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.8
(ID: B08R1YPFPR) Beethoven: Symphony No. 9 | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B079VCZJ5L) Cheyenne Valley Drive | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B000008HWM) Lost and Found | CDs & Vinyl > Metal | Rating: 4.3
(ID: B0000DG8V1) Streetnoise | CDs & Vinyl > Rock > Progressive | Rating: 4.4
(ID: B07CNC39BR) Royal Traveller | CDs & Vinyl > Country | Rating: 4.9
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000002P8E) 1998 Grammy Nominees | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.7
(ID: B00004STNR) Come to Find | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.5
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00008EQ4O) Wild Weekend | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.6
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000000EVT) Creme De La Cross | CDs & Vinyl > Country > Bluegrass | Rating: 4.8
(ID: B07MWXGCWL) Bruno Walter - The Complete Columbia Album Collection | CDs & Vinyl > Classical | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B00ADQ7JCS) Lifesigns | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B004NDVJA0) PHILHARMONICS | CDs & Vinyl > Pop | Rating: 4.7
(ID: B003F5WOGU) Beneath The Surface | CDs & Vinyl > Pop > Dance Pop | Rating: 4.6
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B00M31V4QI) Trilogy | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B0000501PQ) Very Best of | CDs & Vinyl > Jazz | Rating: 4.6
(ID: B0007XHL20) Bay Mir Bistu Sheyn: Yiddish Stage Songs, Vol. 2 Milken Archive of American Jewish Music | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B0037TPHH2) Sing Little Children | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B004NHRG6M) Free Forever | CDs & Vinyl > Jazz > European Jazz | Rating: 4.3
(ID: B000089CJK) American Gothic: Bluegrass of Death & Sorrow | CDs & Vinyl > Country > Classic Country | Rating: 4.5
(ID: B006UTDGO2) Sonatas | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00005KKEP) With Vilest of Worms to Dwell | CDs & Vinyl > International Music > Europe | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B000F6IP7Y | Pagan Folk | 5 | AFAVBJCUQAUW53QHUA5TSQ5EIFQA | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Ann Cleeves Shetland Series 8 Books Collection Set (Raven Black, White Nights, Red Bones, Blue Lightning, Dead Water, Thin Air, Cold Earth, Wild Fire) | Unknown | Rating: 5.0
- In a House of Lies (A Rebus Novel, 22) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- The House Between Tides: A Novel | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Peachtree Road | Books > Literature & Fiction | Rating: 4.0
- TERMINUS: A thrilling police procedural set in Scotland (Detective Inspector Munro murder mysteries Book 5) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Play Dead (Elise Sandburg Book 1) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- The Nightingale: A Novel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
- A Rule Against Murder: A Chief Inspector Gamache Novel (Chief Inspector Gamache Novel, 4) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- Still Life | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- Up in the Old Hotel | Books > Literature & Fiction > Genre Fiction | Rating: 5.0
### User's music History:
- Flight of the Green Linnet | CDs & Vinyl > International Music > Europe | Rating: 3.0
- All Time Greatest Hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.0
- Dans Les Airs | CDs & Vinyl > Blues > Regional Blues | Rating: 5.0
## List of Available Candidate Items:
[
(ID: B00000BIIF) Orgullo de los Soneros | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 5.0
(ID: B000000GPV) New Boy | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.5
(ID: B000025348) Wired: The Best Of Haywire | CDs & Vinyl > Metal > Pop Metal | Rating: 4.8
(ID: B004NNLN4C) Psalms Alive With Rob Mathes | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.6
(ID: B000GRTQTS) Reina | CDs & Vinyl > Dance & Electronic > Electronica | Rating: 3.9
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B01L1Y5WBU) Bump City / Tower Of Power: Expanded Edition | CDs & Vinyl > Pop | Rating: 4.6
(ID: B00093DP8M) Cristofori's Dream | CDs & Vinyl > New Age > Relaxation | Rating: 4.8
(ID: B004H1Z61G) Aun Mas | CDs & Vinyl > Children's Music > Educational | Rating: 5.0
(ID: B00003XA7P) Cool Mountain Stream | CDs & Vinyl > New Age > Meditation | Rating: 4.2
(ID: B000063DIM) Heavyweights | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B000000PIO) March Of The Falsettos 1981 Original Off-Broadway Cast Falsettoland 1990 Off-Off-Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B000RZO9LE) Take the Weather With You | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000PHX0XW) Beloved Clara | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B000093W4I) Carnival | CDs & Vinyl > Jazz > Bebop | Rating: 4.8
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B001CM46Q4) Movin' | CDs & Vinyl > Classic Rock | Rating: 4.2
(ID: B07XW8DX2T) Festival of Carols 2 | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.7
(ID: B003QWVPDA) Heavenly Sunset / Various | CDs & Vinyl > Pop > Dance Pop | Rating: 3.8
(ID: B00000AEPM) Hi Masters | CDs & Vinyl > R&B > Soul | Rating: 4.5
(ID: B00E9E4EC8) Alan Jackson - The Bluegrass Album | CDs & Vinyl > Country > Bluegrass | Rating: 4.7
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000LSL1D6) Leon Russell and the Shelter People | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B07LD27GM8) Mountains, Mamas and Memories | CDs & Vinyl > Country | Rating: 5.0
(ID: B00000GC4Y) Soldiers Songs | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0009NSD4S) Family Tradition | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.6
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B00005MNU6) Call Me When You Get There | CDs & Vinyl > Jazz | Rating: 4.7
(ID: B01N3QWR8I) Eydie Gorme (Con el Trio Los Panchos, Todos sus Exitos 3CDs Tesoros de Coleccion Sony-828628) | CDs & Vinyl > International Music | Rating: 4.0
(ID: B0007VF2HS) You Deserve My Worship | CDs & Vinyl > Christian & Gospel > Gospel | Rating: 4.7
(ID: B000K5VWX4) Yule Groove | CDs & Vinyl > Jazz | Rating: 5.0
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B09DFM1TGC) Ready To Die | CDs & Vinyl > AutoRip | Rating: 4.8
(ID: B0001Z3U4W) Young Girl: The Best Of Gary Puckett & The Union Gap | CDs & Vinyl > Pop > Oldies | Rating: 4.5
(ID: B0006UEW1C) Is It Rolling Bob: A Reggae Tribute to Bob Dylan | CDs & Vinyl > Comedy & Spoken Word > Comedic Music | Rating: 4.3
(ID: B00003NH8Q) Hill Story | CDs & Vinyl > R&B > Contemporary R&B | Rating: 3.2
(ID: B000OONOXC) Legends Series: Timeless | CDs & Vinyl > New Age > Meditation | Rating: 4.7
(ID: B003D0ZO5K) Essential Piano | CDs & Vinyl > Classical | Rating: 3.8
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B07KZC4JLC) Overpowered | CDs & Vinyl > Rock | Rating: 4.8
(ID: B00000B9NR) Folie Douce Sweet Folly Renaissance Improvisations | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.8
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B00B1CGDCK) Welcome Farewell | CDs & Vinyl > Metal > Pop Metal | Rating: 4.2
(ID: B00006RHS1) Fine Art of Self Destruction | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.2
(ID: B0009Q0F0A) Native Lands | CDs & Vinyl > Jazz > Bebop | Rating: 4.7
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B002WANQT8) Beasties Bumbershoots & Lullabies | CDs & Vinyl > Children's Music > Lullabies | Rating: 4.5
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B09LZNNX68) The Berlin Concert[2 LP] | CDs & Vinyl > Classical | Rating: 4.7
(ID: B00JK5URRW) Tchaikovsky Nutcracker Ballet Suite Don Jackson Royal Philharmonic 1989 | CDs & Vinyl > Classical > Ballets & Dances | Rating: 4.7
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B00005Y1XZ) This Year's Model | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B000001YVR) Malaika Live | CDs & Vinyl > Pop > Oldies | Rating: 4.0
(ID: B00000J0WH) The Kings Are Here and More | CDs & Vinyl > Indie & Alternative > New Wave & Post-Punk | Rating: 4.7
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000002541) Song For America | CDs & Vinyl > Today's Deals in Music > Classic Rock | Rating: 4.8
(ID: B005DIVEX6) Handel: Lotario | CDs & Vinyl > Classical | Rating: 4.3
(ID: B07C5K7Q69) Live at Dynamo Open Air 1998 Explicit Lyrics | CDs & Vinyl > Metal | Rating: 4.7
(ID: B00000731F) Preisner's Music | CDs & Vinyl > International Music > Europe | Rating: 5.0
(ID: B06XG1GYG5) Glass: LIFE - A Journey Through Time | CDs & Vinyl > Classical | Rating: 5.0
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00005A8NQ) Roll on | CDs & Vinyl > Indie & Alternative > Hardcore & Punk | Rating: 4.7
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00KTQD86I) Callas sings Arias from Tristano e Isotta, Norma & I puritani - Callas Remastered | CDs & Vinyl > Opera & Classical Vocal > Arias | Rating: 4.7
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B0027DQHB4) Grigory Sokolov - Live In Paris | CDs & Vinyl > Classical > Chamber Music | Rating: 4.4
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B0000U98KI) We Shall All Be Healed | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.6
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B07MBJKPTQ) Darklight | CDs & Vinyl > Rock | Rating: 4.1
(ID: B0000006W2) Sound of Cellos Favorites | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.4
(ID: B07X37SJS5) Prokofiev: Alexander Nevsky & Lieutenant Kije Suite | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B0000A1WK2) Arabic Lounge | CDs & Vinyl > International Music > Middle East | Rating: 4.5
(ID: B000006P4K) Arias & Duets | CDs & Vinyl > Opera & Classical Vocal > Arias | Rating: 5.0
(ID: B08GV97QG6) NOW 76 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B00006F2PD) Cruzaid | CDs & Vinyl > Rock > Progressive | Rating: 5.0
(ID: B01H84SK3Y) Island Songs | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B075VNJCQ1) A.M. | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00000011E) Adrenaline Rush | CDs & Vinyl > Today's Deals in Music > Rap & Hip-Hop | Rating: 4.6
(ID: B000051VYS) Star Wars Episode I: The Phantom Menace - The | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.2
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B08NYGCL4M) Quiet Life | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00003W885) Live at West Bank Cafe | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B000062UFN) G-Sides | CDs & Vinyl > Indie & Alternative > Alternative Rock | Rating: 4.7
(ID: B01ARY03AA) Millennium Collection - 20th Century Masters Vol. 2 | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.5
(ID: B000MXWSM8) I Love You | CDs & Vinyl > Christian & Gospel > Rock & Alternative | Rating: 4.7
(ID: B002O0LN8M) Halloween Party - Scary Sounds for Halloween | CDs & Vinyl > Holiday & Wedding | Rating: 3.9
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B07XW8DX2T | Festival of Carols 2 | 4 | AFXG3J33I3Q7HT57TJ6DY767XPTQ | cold_start_4core_music | A | Books | music | 100 |
Based on the user's interaction history, select the best recommendation from the candidate list and explain your reasoning. | # Expert Cross-Domain Recommendation System
You are a specialized recommendation system with expertise in cross-domain knowledge transfer.
Your task is to analyze user interaction patterns from source and target domains and select the single best item from the candidate list that matches the user's preference.
## CRITICAL CONSTRAINT
**The response item_id and title MUST be selected ONLY from the provided candidate list below.**
You are NOT allowed to recommend any item that is not in the candidate list.
The output item_id must exactly match one of the IDs in the "List of Available Candidate Items" section.
## Input Parameters
- Source Domain: Books
- Target Domain: music
- Task: Identify the Rank #1 item based on user history.
## User Interaction History
### User's Books History:
- Easy Prey (The Prey Series Book 11) | Books > Mystery, Thriller & Suspense > Thrillers & Suspense | Rating: 5.0
- The Highwayman: A Longmire Story (Walt Longmire Mysteries) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 4.0
- Escape Clause (A Virgil Flowers Novel Book 9) | Books > Mystery, Thriller & Suspense > Mystery | Rating: 5.0
- Downton Abbey 2017 Wall Calendar | Books > Arts & Photography > Performing Arts | Rating: 5.0
- The Ancient Kingdoms of Peru | Books > History > Americas | Rating: 4.0
### User's music History:
- Cold Case | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 3.0
- Music From The Dark Knight and Other Batman Movies | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.0
- On Her Majesty's Secret Service | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.0
## List of Available Candidate Items:
[
(ID: B0012GN0L2) Tammy Wynette's Greatest hits | CDs & Vinyl > Today's Deals in Music > Country | Rating: 4.7
(ID: B00DJYKGY4) Collection Plate: Best of Mastamind | CDs & Vinyl > Rap & Hip-Hop > Pop Rap | Rating: 5.0
(ID: B0018QOIXU) 19 | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.7
(ID: B000062XAH) Phase One: The Early Years 1958-1964 | CDs & Vinyl > Country > Today's Country | Rating: 4.9
(ID: B000009S2I) Concertos for Two, Three + Fou | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B088N41R32) The Butterfly Effect | CDs & Vinyl > Metal > Black Metal | Rating: 4.8
(ID: B000W72IPQ) JAMES BLUNT/ALL THE LOST SOULS | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00008PW4A) 6 Symphonies | CDs & Vinyl > Classical > Symphonies | Rating: 4.7
(ID: B0002IU97Y) Crosby Nash | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.3
(ID: B0002FR128) Don't Break the Oath / Return of the Vampire | CDs & Vinyl > Metal | Rating: 4.8
(ID: B000059GNZ) House of Cards | CDs & Vinyl > Rock > Progressive | Rating: 4.5
(ID: B000005CQH) The Best of Altan | CDs & Vinyl > Folk > British & Celtic Folk | Rating: 4.6
(ID: B0000027FY) Volo Volo | CDs & Vinyl > Rock > Jam Bands | Rating: 4.5
(ID: B0000009OL) Who Came First | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B000003OO5) Tammy Wynette - 20 Greatest Hits | CDs & Vinyl > Country > Classic Country | Rating: 4.7
(ID: B00004XQ83) O Brother, Where Art Thou? | CDs & Vinyl > Soundtracks | Rating: 4.7
(ID: B00NEJ7MMI) That's Christmas To Me | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B00H3GZMIE) In The Lonely Hour | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B00NCFX7NM) Hope | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B000000AVT) Mozart: Piano Concertos, Vol. 5, Concertos 13 & 24 | CDs & Vinyl > Classical > Forms & Genres | Rating: 5.0
(ID: B09DF2Q5TW) Mercy | CDs & Vinyl > Country | Rating: 4.7
(ID: B07ZWBNZT4) Romance | CDs & Vinyl > Pop | Rating: 4.7
(ID: B0007Y2ATS) Pink Floyd - Atom Heart Mother - The Ultimate Critical Review | CDs & Vinyl > Rock > Progressive | Rating: 3.5
(ID: B00003Q081) Viola Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.5
(ID: B000VRVWD6) Instinct: Decay | CDs & Vinyl > Metal > Death Metal | Rating: 4.2
(ID: B004YG8F3K) Die norddeutsche Orgelkunst, Vol.2 | CDs & Vinyl > Classical > Chamber Music | Rating: 4.7
(ID: B000IMUYVA) Cool to the Touch | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B016WW10SA) 25 | CDs & Vinyl > Pop | Rating: 4.7
(ID: B005ZZ0HTE) The Backbeats from The Sing-Off | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000657LWO) Little Thoughts Ep | CDs & Vinyl > Indie & Alternative > Indie & Lo-Fi | Rating: 4.8
(ID: B00701QTOI) Crystal Planet | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00MIA0KGY) Partners | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.6
(ID: B00000J2PH) Carole King Tapestry | CDs & Vinyl > Pop > Adult Contemporary | Rating: 4.9
(ID: B000051T9W) Follow the Leader 2000 | CDs & Vinyl > International Music > Caribbean & Cuba | Rating: 4.9
(ID: B000G75A98) Gold Rm | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B000K4Y04I) Remembrance | CDs & Vinyl > New Age > Meditation | Rating: 4.4
(ID: B0012EOTUA) I'm Growing | CDs & Vinyl > Children's Music | Rating: 5.0
(ID: B000HXDTBM) What Remains | CDs & Vinyl > Country > Today's Country | Rating: 5.0
(ID: B00005OW58) Blue Christmas: Christmas Blues Instrumentals | CDs & Vinyl > Blues > Regional Blues | Rating: 4.0
(ID: B0095PAGGY) Westminster Legacy / Various | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B00005UDE7) Six Degrees of Inner Turbulence | CDs & Vinyl > Rock > Progressive | Rating: 4.7
(ID: B000NGD6OS) Live At The Isle Of Fehmarn | CDs & Vinyl > Rock > Blues Rock | Rating: 4.3
(ID: B000UAEBCS) Billboard Top-40 Vol. 4 40+40-song | CDs & Vinyl > Karaoke | Rating: 4.1
(ID: B00070EBBC) Brahms Violin Concerto | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.2
(ID: B000TMXRB8) Metal God Essentials 1 | CDs & Vinyl > International Music > Europe | Rating: 4.5
(ID: B00006BXHV) Fourth World | CDs & Vinyl > International Music > North America | Rating: 4.5
(ID: B004Z18AHK) Before The Flood | CDs & Vinyl > Pop | Rating: 5.0
(ID: B000003FK6) Tchaikovsky: The Six Symphonies | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.6
(ID: B07HB1Y334) Charles Gerhardt/Kiri Te Kanawa - Citizen Kane: The Classic Film Scores of Bernard Herrmann & bonus track [SACD Hybrid Multi-channel] | CDs & Vinyl > Soundtracks | Rating: 4.0
(ID: B002JIEYL2) Sabbath Bloody Sabbath | CDs & Vinyl > Classic Rock > Album-Oriented Rock (AOR) | Rating: 4.8
(ID: B0000014XV) Broadway Bound: New Writers for the Musical Theatre | CDs & Vinyl > Pop > Oldies | Rating: 5.0
(ID: B078X941Q5) Still Climbing | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000000XW1) Louis Armstrong with King Oliver | CDs & Vinyl > Jazz > New Orleans Jazz | Rating: 4.7
(ID: B00NCGXYJS) It's the Girls! | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00004RC8P) The Leaves...Are Happening! The Best of The Leaves | CDs & Vinyl > Classic Rock > Psychedelic Rock | Rating: 4.6
(ID: B009EC9Q4G) Rise Up | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.8
(ID: B000002ADT) Kind Of Blue | CDs & Vinyl > Today's Deals in Music > Jazz | Rating: 4.8
(ID: B08B325G3Z) Hot Coffee And Pain | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.9
(ID: B0000DIZR4) Click of Respect | CDs & Vinyl > Rap & Hip-Hop > East Coast | Rating: 4.6
(ID: B017VORJK6) Blackstar | CDs & Vinyl > Rock | Rating: 4.7
(ID: B00UCFVIDQ) Stages | CDs & Vinyl > Pop | Rating: 4.7
(ID: B00KLF5J64) Guardians Of The Galaxy Mix V1 | CDs & Vinyl > Soundtracks > Movie Scores | Rating: 4.8
(ID: B001JJX7KQ) Berlioz: Requiem, Op. 5 | CDs & Vinyl > Opera & Classical Vocal > Vocal Non-Opera | Rating: 4.7
(ID: B000QEIMAU) The Essential Jaco Pastorius | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B004EBT5CU) Oscd Ad Adele 21 | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.8
(ID: B000WB4K6M) Inhabitants Of The Rock | CDs & Vinyl > Christian & Gospel | Rating: 5.0
(ID: B00002577B) Famous Country Music Makers | CDs & Vinyl > Today's Deals in Music > Country | Rating: 3.5
(ID: B000002W7E) Sweeney Todd, the Demon Barber of Fleet Street Highlights from the 1979 Original Broadway Cast | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.5
(ID: B00008EQVR) One Stormy Night | CDs & Vinyl > Jazz > Smooth Jazz | Rating: 4.7
(ID: B00SWBLS3C) Traveller | CDs & Vinyl > Country > Today's Country | Rating: 4.8
(ID: B00005B0EI) Liquid Dreams / All for Love | CDs & Vinyl > Pop > Teen Pop | Rating: 4.0
(ID: B00MU79IL8) Cheek to Cheek | CDs & Vinyl > Universal Music Group | Rating: 4.7
(ID: B009G7ZYPY) Standing Ovation: The Greatest Songs from the Stage | CDs & Vinyl > Pop > Vocal Pop | Rating: 4.7
(ID: B0000AQS2V) The Red West | CDs & Vinyl > Pop > Adult Alternative | Rating: 4.8
(ID: B003HE2B9E) Believe II | CDs & Vinyl > Pop | Rating: 4.5
(ID: B000EGDBYC) Berklee Performance Center - Boston 10/13/05 | CDs & Vinyl > Pop > Easy Listening | Rating: 4.2
(ID: B000AQBARQ) Embrace the Storm | CDs & Vinyl > International Music > Africa | Rating: 4.5
(ID: B0000010E6) Goin Off | CDs & Vinyl > R&B > Soul | Rating: 4.6
(ID: B013JLBPGE) Hamilton O.B.C.R. Explicit Lyrics | CDs & Vinyl > Broadway & Vocalists > Musicals | Rating: 4.7
(ID: B0056K4VXG) The Tbm Sounds | CDs & Vinyl > Jazz | Rating: 4.5
(ID: B07J35GD7M) Only Human | CDs & Vinyl > Pop > Easy Listening | Rating: 4.8
(ID: B0026P3G12) I Dreamed A Dream | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000001LYZ) Fargo, North Dakota November 7, 1940: Deluxe Golden Anniversary Edition | CDs & Vinyl > Jazz > Swing Jazz | Rating: 4.7
(ID: B001R7IH8M) I'm Free | CDs & Vinyl > Christian & Gospel > Pop & Contemporary | Rating: 4.7
(ID: B0040MF1X0) Halvorsen: Orchestral Works, Vol. 2 | CDs & Vinyl > Classical > Symphonies | Rating: 4.5
(ID: B01BWQYS76) High Country Snows/Exiles | CDs & Vinyl > Pop | Rating: 4.8
(ID: B00FAY6JDS) Lutoslawski: Complete Works for Solo Piano | CDs & Vinyl > Classical > Symphonies | Rating: 4.6
(ID: B00000295F) The Guide Wommat | CDs & Vinyl > Today's Deals in Music > World Music | Rating: 4.5
(ID: B0006ZSXOY) Sleeping in the Nothing | CDs & Vinyl > Pop | Rating: 4.3
(ID: B00005YW4H) Come Away with Me | CDs & Vinyl > Pop > Singer-Songwriters | Rating: 4.7
(ID: B000002536) Peter Nero'S Greatest Hits | CDs & Vinyl > Today's Deals in Music > Pop | Rating: 4.3
(ID: B0001Z2RMS) Temptation/Percussive Moods | CDs & Vinyl > Pop | Rating: 4.2
(ID: B000005ROY) Collection ger | CDs & Vinyl > International Music > Europe | Rating: 4.6
(ID: B00G0RTYFO) Get On Up: Best Of Esquires | CDs & Vinyl > Pop | Rating: 4.6
(ID: B000007TKK) Vivaldi: L'Estro Armonico - 12 Concertos | CDs & Vinyl > Classical > Forms & Genres | Rating: 4.0
(ID: B005H0IW6W) Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.8
(ID: B001R90RGA) 12 Songs of Christmas | CDs & Vinyl > Holiday & Wedding > Christmas | Rating: 4.9
(ID: B07896QRQJ) Mcfadden & Whitehead | CDs & Vinyl > R&B > Classic R&B | Rating: 4.7
(ID: B00006BTAP) Dance For Me | CDs & Vinyl > Blues > Contemporary Blues | Rating: 4.3
(ID: B005H1SBZS) Wild Blessed Freedom | CDs & Vinyl > Pop | Rating: 4.5
]
## Reasoning Process
1. **Analyze**: Identify cross-domain preference patterns (e.g., Genre transfer, visual style).
2. **Map**: Connect source domain features to target domain candidates.
3. **Evaluate**: Select the best item based on alignment, diversity, and quality.
## Output Format
Provide the result as a JSON object containing the best recommended item:
{
"rank": 1,
"item_id": "{Unique_Item_ID}",
"title": "{Item_Title}",
"confidence_score": <float 1.0-10.0>,
"rationale": "Detailed explanation of why this item matches user preferences."
} | B00KLF5J64 | Guardians Of The Galaxy Mix V1 | 5 | AH34SQ3SXKNFD4BN6TSHDWE6EIBA | cold_start_4core_music | A | Books | music | 100 |
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