input:  Now, answer this question: Title: Beaches Review: It took a while to receive my order but it came in mint condition. Overall, no real complaints. Is this product review negative?
A:
output: No

input:  Now, answer this question: Title: How to win friends and influence people Review: This is a great book,I can see why it's been around for 70 years!!!!I highly recommend buying this book. Everyone can benefit from this book!!!EVERYONE!!!! Is this product review negative?
A:
output: No

input:  Now, answer this question: Title: This is a difficult book from which to teach yourself Review: I'm a second year computer science student taking a course on probability, and this is the book we are using. Why, I don't know, because it's not a very good book. I'm not a note-taker, and have a difficult time paying attention in math classes, so I usually teach myself from the book. With a 3.6 GPA, I'd say it usually works. Not so with this book.This book lacks sufficient examples and the definitions and explanations of theorems are confusing. To its credit, it has odd answers in the back, but that's standard for math books. However, it lacks any answers to the review exercises at the end of each chapter, making the review exercises nearly worthless. Is this product review negative?
A:
output: