Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: This was an outstanding book

This book was unbelivable. It is a wonderful book for readers of all ages. It really wakes you up to the fact of drug abuse with teenagers. I am 13 and this book made me realize the reality of using drugs. I feel that every teenager should read this book because it is an amazing book that will teach teenagers like myself about using drugs and how it can ruin you life. "Alice" was a young goody girl just like many of us think we are but she started to hang out with the wrong crowd and got into drugs. I've read this book so many times and it really helped me in making decisions about using drugs. Yeah, parent's tell thier children everyday that drugs are bad and that we shouldn't use them. I understood that drugs were bad but this book makes you realize that drugs will ruin your life forever and I recommend this book to people of all ages but especially teenagers.