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 thing didn't even last on the phone. It wouldn't even install properly. I've put this type of screen protector on about 25-30 phones and thought I would give this one a try. Big mistake. Stay away

A: negative
****
Q: Cute little fountain. My bird bath is entirely in the shade and it squirts up 8". If you put it in your bird bath, it will empty it in 30 minutes. Great entertainment.

A: positive
****
Q: I loved the book and could not stop reading it. Not that its cited-not. But anything in the book I could easily look up also online and reference. I believe much of it.

A:
positive
****