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.

Input: Consider Input: This mat is so small, and as others have noted, the "turf" is pointy - so it probably hurts cats' paws (it hurts my knees!) My cat jumps right over it and I end up with litter kicked up all over the place. Seems like a good concept, but I would bet it doesn't solve most people's problem of trying to contain the litter. I just bought an extra large Petmate Litter Catcher that has 4-1/2 stars. Hopefully, I'll have more success with that!

Output: Negative

Input: Consider Input: The Mahogany has a smooth full bodied character. I highly recommend this coffee to drinkers looking for a bold but not overpowering taste!

Output: Positive

Input: Consider Input: I liked the idea of the small popcorn. It pops up really well in the popper but it doesn't have much if any "popcorn" flavor. Was pretty bummed by that.
Output: Positive