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]: These are postcard stamps that the seller takes forever (pun intended) to mail. It was amazing though ... Once I tried to cancel for taking too long they shipped that day. Soooo incredibly irritated with this purchase.
[A]: negative


[Q]: This supplement reduced the days of my colds! This has helped me so much and I couldn't live without it anymore. This is one of the best things I bought so far. I will be buying this again
[A]: positive


[Q]: Hubby slipped on the ice three times one morning while walking the dog. i immediately got these to help out amd keep him from getting hurt. Also have helped while encountering ice up in the snow on a hike.
[A]:
positive