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 Q]: It was spilled all over inside the envelop when it was delivered, no safety seal. When I tried to request a refund, it said not eligible for refund, contacted seller and sent picture, no further response. Posted review twice but nothing showed up, what is going on?!
[EX A]: negative

[EX Q]: Clip is smaller than OEM, they also don’t expand nearly as well as the original and don’t have a relief cut into them for easy removal... Half the installed clips have fallen out in less than 500 miles so I guess that relief isn’t really needed. These are far less superior that the OEM clips. Buyer beware, you get what you pay for...
[EX A]: negative

[EX Q]: Loved the movie and liked how Mr. Darcy's Aunt finally decides to be nice! Nice ending to the first movie. You need to watch Unleashing Mr. Darcy first!
[EX A]:
positive