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

A German Shepherd breeder recommended this food for my itchy GSD. No way.. he HATES this food. It smells like cat food actually. I have a case and a half left.. guess I'll donate it to the shelter. Shame as it is expensive.. they won't eat the dry kibble in the trout formula either.
Negative