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]: This mask smells so bad like chemicals that I am not sure my son can wear it. We are trying to soak it in soap and water, but this is very disappointing. I would not recommend.
[EX A]: negative

[EX Q]: I went back to the allergy medicine I was taking before. This did not help at all. I took it for a week, then gave it to my husband. He was unimpressed, said the generics we usually take work best for him, too. Very disappointing.
[EX A]: negative

[EX Q]: Not worth it. Photos are not clear at all and when I used the Video to do a walk around. It was very choppy and it looked bad. My cell phone is 30 times better.
[EX A]:
negative