The conversation between human and AI assistant.
[|Human|] Convert the following XML data into JSON format.
[|AI|] ```json
{
    "books": {
        "book": {
            "title": "Alice in Wonderland",
            "author": "Lewis Carroll",
            "price": 14.99
        }
    }
}
```
[|Human|] 
Convert the following XML data into JSON format.