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: Received this product. I use my bottles for both hot and cold normally. This model, however, is definitely not rated for Hot. The first time I put coffee or tea in it and...ouch. Was so hot to the touch I might as well be holding the kettle.
A:
negative