Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I liked the book because...

I liked the book Castle In The Attic because it was a book on a Dragon and a Knight. My three favorite parts were when William climbed the tree and got the apple for the cursed man. My other one was when he fought the dragon,and my last one was when William fought Alastor.Other kids should read this book so they will be more interested in reading the sequel Battle For The Castle.