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.

Not impressed with the hallways that wreak of cigs... And it comes through the vents when the cooling system is on. Otherwise it could have been okay. I hate second hand establishments... Free cancer is on the free breakfast menu I guess.
Output:
NEGATIVE