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:
Omg these are the cutest and just as I imagined! They are more like a postcard rather than like a folded over card. They are perfect size and super cute!

Ex Output:
positive


Ex Input:
This product arrived with a bent pole and two missing rollers and not instructions to assemble. I promptly returned the item and went to a local store to purchase.

Ex Output:
negative


Ex Input:
Purchased these boots last year and went through Amazon for the price, which was about $75. Loved them...they were cute and fit nicely. But they are no longer wearable as the sole of the boot has pulled away from the base (right boot only). I do not believe that this is an authentic UGG product and believe I purchased a knock-off. It's too late for a refund, obviously. Just wanted to post my displeasure and my disappointment that Amazon is unable to curtail counterfeit dealers.

Ex Output:

negative