Instructions: 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.
Input: Terrible service and mediocre food. Waited over an hour on a not very busy day for 3 simple meals. We didn't ask for anything but our waitress could tell we were upset and agreed the kitchen messed up. She asked the owner to comp one of our meals. We heard her response which was that she won't @$!#* give away free food just because we waited a little bit. We won't be back!!!!
Output:
NEGATIVE