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 was so excited to receive my earbuds. The sound quality is great, but the partial charge they came with is all I can use. The case shows full charge but the earbuds won't charge in the case. I'm so disappointed.
Output:
negative