Instruct: Classify a given Amazon review as either positive or negative.
Query: Liar 2

I don't believe anything that was written in this book. I do understand why he would write this book, but I also know that this was the man who was in the car behind Pac and didn't do anything to prevent what was happening from happening. No cooperation at all to bring the murderers to justice. I understand that no one talks to the cops, but the title of the book couldn't be more wrong because he proved to everyone that he in no way had Pac's back.