Given the task definition, example input & output, solve the new input case.
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.
Example: This is my go to place to get the best chicken Pad Thai! Also the price is super good, considering most places have high prices and poor quality. Love this place, its definitely a top 5 fav for take out.
Output: POSITIVE
The overall sentiment of the review is positive. Hence, the label is 'POSITIVE'.

New input case for you: HORRIBLE SERVICE!!! I had a loyalty card that I had been saving for over a year and the manager would not accept it because he claimed the stamps were from a stamp he didn't use. I had never seen him there before but he claimed that ""in all the time I have worked here, we have never used this stamp."" I will never go back again, have already posted about this to my over 500 Facebook friends, and will contact their corporate office with my complaint. How dare they imply that I had been lying with my stamp card. What losers. The pizza's not even that great. Greasy and dry.
Output:
NEGATIVE