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:
Ordered Nov 9 didn't show up until Nov 21st and not in their container, they were all over the shipping box and they looked dirty on the handles !!!! Returned disgusted with the Amazon service anymore.

Ex Output:
negative

Ex Input:
This product was purchased and installed at the end of Mar this year. Its use is normal residential once a week mowing duties - by June 28 2018 this product was in pieces. Minor wear seen up to this point in that threads became visible and had to be removed in order to prevent snagging but today it peeled apart tearing two chunks out of the belt prior to snapping. Check before and after each use.

Ex Output:
negative

Ex Input:
The product I received was broken, as was the packaging. VERY poorly packaged and shipped. The delivery, though this product was Prime-eligible, took 3 days rather than two. No idea why. I sent this package back the same day I received it, and asked for it to be replaced. Cannot believe that the new shipment was scheduled to take more than a month. And this is PRIME service???! I canceled that order yesterday, but have still to hear back about my refund. What is going on with Amazon? What is going on with Prime?

Ex Output:
negative