Instruct: Classify a given review into positive or negative sentiment.
Query: This book is oz!

if u want to know wat oz is, its the most awesome anything can get. Nothing is more amazing than oz. Burned is a book in free verse and it was the first time i ever read a book like that. It was very easy to read and understandable. There are so many things that happen that are shocking and unbelivable. So you should read this book, becasue it is OZ!