Detailed 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.
Problem:Don't buy!! This thing is always dead. I charge it and it works, then turn it off, the next time I go to use it, it's dead and doesn't turn on until another charging. Piece of junk, how does it die when the thing is off??!!
Solution:
negative