Instructions: 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: This gizmo is HUGE! If it weren't so much trouble I'd send it back. Looks like a great product for a St. Bernard, but for my 13-pound Shih Tzu it's overkill. There may be a smaller version, but I can only imagine what the hard plastic would sound like on my tile floors!
Output:
Negative