Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Interesting book

I read this book for my summer reading requirement at school. I enjoyed it, but it wasn't really my type of book. It has a good story and plot, the charachters were amusing and captivating, and I reccommend that you read this book. Just because I didn't give it a perfect five star rating doesn't mean that I didn't enjoy it. I did enjoy it. And I think you will too.