In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

Q: This item does not heat despite being turned on. In addition, the rack was nearly impossible to put together to be free standing. The provided screws were too big for the holes. Terrible product! To top it off it had absolutely no instruction on how to put together as freestanding.

A: negative
****
Q: If you're thinking of starting, have started or even have been eating Keto, this book is a must have! This is exactly what I was looking for when I started!

A: positive
****
Q: This is more than a story , it's the truth . God bless all our soldiers. Heroes all. My blood pressure will probably level off in a few days . This is a book I couldn't put down . My heartfelt thanks to this soldier / author and all who protect us from evil.

A:
positive
****