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:
Had to return it several times for a close enough fit. A size XXX is actually a large adult size and medium fit around the arm/shoulder area. Finally gave up and got a full refund.

Ex Output:
negative


Ex Input:
Definitely not worth the money. They overheat and burn my ears very quickly after being turned on, the battery life isn’t more than 30 minutes, when trying to watch a show or video the audio is very behind and they have this constant beeping/buzzing noise while they’re on that you can still hear over your music.

Ex Output:
negative


Ex Input:
I was really pleased with this product. It took a little while to blow up but we used an air compressor. The part that goes over the slide tends to fall over if it is windy but it is no big deal. The product is reflective of the pictures. I would recommend this for young children.

Ex Output:

positive