Given the task definition and input, reply with output. 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.

According to their web site, they were going to be at Sam Boyd Stadium today 11am-5pm. I walked 10 minutes from my house to Sam Boyd and got there around 3pm. I looked all around the parking lot and especially closely at the food vendor area. They weren't there.

1 star for not being able to find them at their scheduled time and place. I'll retract this if somebody corrects me and lets me know that they really were there but were at some not-so-obvious location. Otherwise, how can I trust that they'll be where they say they'll be the next time?
NEGATIVE