Given the task definition and input, reply with output. 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.

yay! I love my tile scrubber but the original was getting gross due to use. When I bought my scrubber I didnt realize it had refills, but one would assume it would. So glad I found it!
positive