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.

I bought this knife December 2018 and has been great thus far. The only downside is that the clip used to attached the knife to a pocket or belt is held by 3 small screws. With time and the weight of the knife one of the screws stripped and no longer held the clip in place. I remedied this issue with a drop of gorilla glue. Now it doesnt move and holds the clip and the knife in place.
Output:
positive