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.

I've blended this with a darker full-caf Melitta coffee and LOVE the results. The fine grinding is a tad small for the french press I use, but the taste is wonderful. I was a little concerned at the darkness variation in the two when I decided to blend, but the outcome was fine. The only real complaint I have is the packaging. Cheap glue on the metal fold-down part causes it to fall off (true for both bags I received), so don't rely on that. Otherwise, a delicious coffee that is mellow in taste the way I choose to prepare it.
Output:
Positive