Update README.md

README.md

@@ -120,10 +120,22 @@ configs:
   data_files:
   - split: train
     path: data/train-*
+task_categories:
+- text-generation
+- text2text-generation
+- question-answering
+language:
+- en
+tags:
+- qa
+size_categories:
+- 1K<n<10K
 ---
 
 # Amazon Combined Dataset
 
+E-commerce dataset that combines metadata, reviews, and sample question/answer pairs
+
 ## Data Fields
 
 | Field | Type |  Explanation |
@@ -143,8 +155,8 @@ configs:
 | asin | str | ID of the product. |
 | parent_asin | str | Parent ID of the product (should be same as ASIN) |
 | bought_together | list | Recommended bundles from the websites. |
-| reviews | list[Review] | List of User Reviews, see below. |
-| qa_pairs | list[str, list[Answers]] | List with question text and list of Answers, see below. |
+| reviews | list[[Review](#for-user-reviews)] | List of User Reviews, see below. |
+| qa_pairs | list[str, list[[Answers](#for-answers)]] | List with question text and list of Answers, see below. |
 
 ### For User Reviews
 
@@ -188,4 +200,4 @@ configs:
   journal={arXiv preprint arXiv:2305.09249},
   year={2023}
 }
-```
+```