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

Researched Keurig machines after mine started to die and Consumer Reports rated this one the best so that was good enough for me! Love the looks and the quality of this machine! Looks like a new machine, other than the plain-ish packaging everything is like a brand new machine!
Output:
positive