[{
    "messages":[
        {
            "role": "system",
            "content": "You are a helpful AI assistant."
        },
        {
            "role": "user",
            "content": "Give three tips for staying healthy."
        },
        {
            "role": "assistant",
            "content": "1.Eat a balanced diet. 2. Exercise regularly. 3. Get enough sleep."
        },
        {
            "role": "user",
            "content": "How to study English?"
        },
        {
            "role": "assistant",
            "content": "1. Set clear goals. 2. Create a study plan. 3. Build vocabulary. 4. Practice speaking."
        }
    ]
},
{
    "messages":[
        {
            "role": "system",
            "content": "You are a helpful AI assistant."
        },
        {
            "role": "user",
            "content": "How to study English?"
        },
        {
            "role": "assistant",
            "content": "1. Set clear goals. 2. Create a study plan. 3. Build vocabulary. 4. Practice speaking."
        },
        {
            "role": "user",
            "content": "Give three tips for staying healthy."
        },
        {
            "role": "assistant",
            "content": "1.Eat a balanced diet. 2. Exercise regularly. 3. Get enough sleep."
        }
    ]
}]