Definition: 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.
Input: I found a split in my rubber roof and ordered this for the repair job. I waited for a dry day where the temperature was above 40F. Measured the split and cut a piece large enough to cover with spare on all sides. Cleaned the rubber roof with rubbing alcohol. The hardest part was removing the cellophane-like material that covers the glue. Once that was off I positioned and pressed it in place. Very happy with it.
Output:
positive