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.

Q: I was taking this supplement to help me sleep. They were effective once I started taking two capsules just after supper. However, I did not sleep through the night. I am still trying different supplements

A: positive
****
Q: There are supposed to be 6 plates and I only received 4! No yellow or purple, the very damn colors I bought these for! I'm disgusted and can only hope this review gets them to send me A WHOLE NEW SET. These are FAR too costly to just get 4!

A: negative
****
Q: Product arrive on time, but didn’t even get to open it because visible dirt and hair were inside the product box. Gross. Looks like it was used, repacked and resold. Returning promptly. Won’t be getting a replacement. Bummed.

A:
negative
****