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 love the look of the clock, but... it can't keep an accurate time! It has a battery back-up as well as the power cord. I have reset the clock several times, as it seems to lose a minute or two a day. Very disapointed!
Output:
negative