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]: Very nice shower head and well made. Enjoy it very much.Love, love, love. Super easy to install in minutes, great pressure, good hose and long. Well worth buying.Great price! It looks expensive! Well done. So far so good.All in all, this purchase is very satisfactory
[EX A]: positive

[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]: DO NOT BUY! A waste of money. DOES NOT work. DOES NOT HEAT. And much smaller than what it looks on Amazon. TRULY! does not work and does not heat, and for cool it is just a small fan.
[EX A]:
negative