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.

Q: the reason why i bought this cable was because my parents needed one to reach across their room. unfortunately, it worked for only a week before i stopped charging anything. i promptly returned it.

A: negative
****
Q: I can't let go of the design and the color of the metal. It looks very high-end! Hold it in the hand is even better! I can easily open a bottle of red wine right now, and I don't have to worry about pulling the plug.

A: positive
****
Q: These arrived on Saturday. I used them for the first time last night. I put the caps on them FIRMLY and returned them to the box. Today when I went to use them again, it seemed as if they're almost completely dry. I was absolutely certain to take good care of these and they're still completely unsatisfactory. :(

A:
positive
****