Definition: 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.
Input: i got them to walk through mud and into my horse stalls. the zippers were good quality, and the product was sturdy enough that they lasted a long time, even though i was pulling them off with boot jacks, because they were muddy.
Output:
positive