Detailed Instructions: 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: This film has two major flaws: 1) there is a size discrepancy - despite choosing a size that exactly matches my window, the film was about an inch too short and 2) the adhesion is terrible. I purchased a kit to help me install it and I followed the instructions yet the film will not stay put on my window. I just wasted my money...don't waste yours too.
A:
negative