Q: 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.
I bought this eyelash growth serum after having my eyelash extensions taken off. I needed a product to repair the damage that the extensions have done and I have vowed to grow my eyelashes the more natural way. So far I've seen improvement and look forward to seeing more results.
A:
positive