Q: 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.
My 2 year old Cindy has developed an allergic reaction to a new bag of this Purina cat chow indoor formula food. She has been throwing up all over the rugs and floors when she used to be so careful about cleanliness! I am starting to suspect quality control. I will never buy this product again.
A:
Negative