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: I only had this collar for three months and it broke. Luckily, it happened in my backyard and not when I was walking my dog in the street. This collar is not durable or strong enough for a large dog. I have a golden lab crossbreed. I cannot rate it highly based on my experience.
A:
negative