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: I just received this last night as a Christmas gift for my nephew. The box that the Harry Potter figurine came in was completely crushed. I called Amazon immediately to complain about the embarrassment that they shipped to me. They said they would send me a new one free of charge. I'm hoping the new one comes in good condition with the box not being smushed. It is unacceptable to send products in poor quality like that. If the 2nd box comes smushed as well, I will no longer be ordering from this company and I have warned all my coworkers about the poor quality of their packaging.
Example Output: negative

Example Input: DON'T purchase candles or BREAKABLE items from Amazon. They don't bubble wrap or protect products. You pay high shipping fee, wait long periods and receive BROKEN products. DO NOT TRUST AMAZON..YOU'VE BEEN WARNED !!
Example Output: negative

Example Input: I ordered these for my sons third birthday party and after the kids wore these masks their faces were red. They had a horrible reaction and the redness didn't go away for hours. Thank goodness only two kids wore the masks I can't imagine how awful it would've been to have a whole party filled with red faces due to reactions. I don't know what kind of chemicals you use on your product or how you store them but I would not recommend these to anyone. My experience with them was awful and I will never purchase from this company again.
Example Output:
negative