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 this after reading good reviews. But it’s not water proof at all. If my son has even a little accident in bed, it goes straight to mattress. I don’t see a point in having this. So I have to purchase another one.

Ex Output:
negative


Ex Input:
The socks are fine for the price, but it would be nice if I actually received a 12 pack. I received an 11 pack and one single sock with no match ☹️. Booo.

Ex Output:
negative


Ex Input:
Product worked fine before it broke. For a paper towel holder, it does what it’s supposed to do....until it broke. I don’t associate this with incorrect usage as it basically just held a roll of paper.

Ex Output:

negative