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 used to like this product and the fresh, natural scent. The consistency and scent have changed over the years. Recent purchases have been lumpy and almost impossible to squeeze out of the tube. I wonder if it is just very old and the scent and consistency have gone bad? I will not order again.
Output:
negative