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.

Very easy to use. Loads both my single stack and double stack magazines. But this item keeps locking closed while trying to use it to load. Only have had it about 6 weeks.
Output:
negative