Q: 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.
DO NOT BUY CLASSES FROM THIS BUSINESS: After attending a class in Pittsburgh, I purchased Okello's online courses. I did not receive a code for the classes in a timely manner and we agreed to a refund. It has now been months and he has not responded to any of my repeated attempts to contact him through Facebook, his website or the phone number listed. Especially after seeing that he is responding to questions about photos, I feel like this is extremely unprofessional and caution everyone from making purchases from him. Update: 3 1/2 months later, I have had to file a complaint with the Better Business Bureau because I still can not get a response from this business. I see he has upcoming workshops and hope that others can see this before making a purchase. I wish I had been warned!
A:
NEGATIVE