You will be given a definition of a task first, then some input of the 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.

We have tried many of the different hot cocoa k-cups...everything always tasted so watered down, even when using the smallest setting on the machine. However, this brand...even at the medium cup setting, tasted fantastic. I highly recommend Grove Square. I haven't tried any of their other products, but I would be inclined to now based on this cocoa.
Output:
Positive