Instructions: 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.
Input: I bought this as I travel for work. I sleep in it one night a week. I am barely 300 for a 350 weight limit chair. Didn't even last 4 months. Complete waste of money. Not to mention the physical damage to me when it collapsed!
Output:
negative