You will be given a definition of a task first, then some input of the task.
In this task, you are given Yelp reviews. The task is to classify a review as "POSITIVE" if the overall sentiment of the review is positive or as "NEGATIVE" if the overall sentiment of the review is negative.

This was by far the worst Mani pedi I have ever had! Unprofessional staff and salon dirty salon is just a small portion of the horrible experience. The pedi cannot be considered a pedi as my feet got wet and my toes were painted, that's it. Two days later my toe polish was chipping. Four days later my gel nails were chipping. Save your money and don't purchase the living social deal, it's not a deal!
Output:
NEGATIVE