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.

Example Input: My box arrived with no damage. Only one bar broken in half, not crumbled. My family loves toffee, but I purchased in bulk for Easter baskets with leftovers for snacks for my grandson. Didn't taste stale to us.
Example Output: positive

Example Input: Live in TN. Bugs galore. ONLY thing I recommend, is that you safety pin it at the top of your hat so it doesn't slide off when you bend over. Due to ticks in our area, I spray it all over with DEET spray before putting it on when I'm clearing brush on the side lot. Lots of room, so if you're a big person, this will fit. Great Price/Value!
Example Output: positive

Example Input: I went back to the allergy medicine I was taking before. This did not help at all. I took it for a week, then gave it to my husband. He was unimpressed, said the generics we usually take work best for him, too. Very disappointing.
Example Output:
negative