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]: Why didnt I read the reviews! Typically like vital proteins but this stuff is awful. Taste terrible and smells like vomit. I'm trying to drink it anyway because it was expensive but yuck.
[EX A]: negative

[EX Q]: This watch looks nice and is very durable. It has a lot of good features. Not only tells you how many steps and miles you walked also records it on your phone how many calories you burn love it!
[EX A]: positive

[EX Q]: Service was prompt and representatives were responsive, but I was not happy with the testing. The findings were inconsistent with my actual food sensitivities and I don't think the results were helpful overall. I feel like it was a waste of money. 😖
[EX A]:
negative