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:
Wow! And not in a good way. I had color treated hair and was looking for a slight tint to cover my grey....well 3-5 minutes later I’m left with bright red hair ONLY in the places that were dyed blonde. Don’t not cover any other places. AND stripped all my other color away.

Ex Output:
negative


Ex Input:
The toaster oven worked fine, but the different 'functions' were pretty much the same thing. The heating element stopped working after a year. Keep shopping.

Ex Output:
negative


Ex Input:
Bought two and both Wireless receivers that plug into wii must’ve shorted something out so it thought I was pressing left on the d pad. Don’t buy this junk...

Ex Output:

negative