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:
My puppy loves it! It is not to big for him to pick up and toss around. It scared him the first time it squeaked. The only problem is my other dogs like it too, so I will have to order a cople more!

Ex Output:
positive


Ex Input:
Plugged this into my Gear 360 camera, which handles 128 sandisk with no issues, this one shuts off after one minute, says the card is full and is buggy as hell- I would not order anything from this company, this is obviously a generic card with less than 2 megs of real space. I trusted their feedback ratings but got screwed. For 3.00 more I could have bought a sandisk and not had any issues, really upset.

Ex Output:
negative


Ex Input:
The lights are as described and are bright.I had hoped they were a little brighter,but I think this is as bright as a 15w light gets and they will do for what I need them for.The price is very reasonable,compared to the same lights that are being advertised.

Ex Output:

positive