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:
I have been searching for a xbox one controller charger for a while. This charging station is perfect for my boys! Super excited that I do not have to constantly go buy batteries.

Ex Output:
positive


Ex Input:
These things are cheap cheap cheap. The plastic is terrible, the mold they used is terrible, the straws literally fall apart inside the bottle. I suggest getting legit ones from a supply company.

Ex Output:
negative


Ex Input:
Should be 0 star! Wore shirt for the 1st time today. Fabric immediately separated in multiple places. Very disappointed that its now past the return window and im stuck with a defective shirt that hasnt even been washed once. DO NOT ORDER!!

Ex Output:

negative