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:
New one is delivered in teared box instead of Original and sealed HP package. I bought as new, not used. Amazon refunded it. thanks. I am sorry that can not suggest you supplier.

Ex Output:
negative


Ex Input:
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.

Ex Output:
positive


Ex Input:
This unit not only didn't work- it stopped my home phones from working along with their caller ID. The manual didn't seem to cover the unit, this may be why l couldn't get it to work. At one point we had a message on the unit, we didn't know it was able to take messages. Tried reaching the seller about problems- no answer. We had a first generation Sentry that worked great for years- the 3.0 was junk!!

Ex Output:

negative