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.

[EX Q]: I slouch at work sitting at a desk all day. Was trying to find a good solution to help alleviate the slouching and back pain. This posture corrector has definitely helped! I am sitting straighter and the pain has lessened.This posture corrector has given me strong support for my back, without restricting my movements.
[EX A]: positive

[EX Q]: I like having a variety of fidgets for my students. This set has a nice variety for them to choose from. The quality of these products is good and makes me feel like they will last awhile. Not like some of the cheaper made things out there.
[EX A]: positive

[EX Q]: It was exactly what I wanted/needed - something to hold small brass or copper tubes or rods while working on them, to keep them from rotating without having to grip them with something that could bend or mar them. Looks to be nicely made, especially for such a great price.
[EX A]:
positive