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:
Bought for preteen daughter. Easy to use. We put curl cream in hair while wet, then put these in her hair and kept them in over night. Curls looked great. No tangles when removing. Great quality for price. Delivered quick.

Ex Output:
positive


Ex Input:
There are supposed to be 6 plates and I only received 4! No yellow or purple, the very damn colors I bought these for! I'm disgusted and can only hope this review gets them to send me A WHOLE NEW SET. These are FAR too costly to just get 4!

Ex Output:
negative


Ex Input:
I have received my last three deliveries and the cans were severely dented! Vi am very disappointed and will cancel my future orders! Very disappointed!!

Ex Output:

positive