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 Input:
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 Output:
negative

Ex Input:
This product makes you scan a QR code that goes to a Chinese(?) website. When you scan code it redirects you to an app which you have to download. Very sketchy. Don't buy, spend the money on a legit apple product.

Ex Output:
negative

Ex Input:
Your produce is fine but you are worthless. I purchased and paid for two items, however I only received one of the items which I just returned rather than mess with you. To your credit, you did issue a full refund but because you only received half the total order, you then charged my card for the half I did not receive. Very poor way to do business and almost impossible for me to dispute because I have no hearing and can't pick up a phone. I am not the least bit happy.

Ex Output:
negative