Given the task definition and input, reply with output. 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.

Our 6 month old puppy chewed a big hole in the mesh the first time in the crate...worthless....would rate less than one star if possible...loved the color and size...too bad it is poorly made...
negative