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.

Tables & the floor looked oily & dirty.
I walked out of the store without ordering.
I can't imagine they would bother to keep inside kitchen area clean.
NEGATIVE

It's the best NY-style pizza outside of Brooklyn. Susan and I had a crisp, thin-crust pie with sausage & mushrooms. Mmmm. Washed down with ice-cold draft bear. Double-mmmm. And they need all the help they can get during construction of the light rail extension along 19th Avenue at Northern Avenue. This place is just one reason that we love our neighborhood --hell, we've lived in the same house for 34 years. The light rail stop on the corner will only make it better. (Check out the picture of the pizza.)
POSITIVE

Where should I begin?? After being seated and waiting 10 minutes, our waitress bypassed our table twice to take orders from people that were seated after us. Not sure if us being the only black couple had anything to do with it. I ordered the curry chicken with roti pancakes and there must have been a chicken shortage because I received a bowl of curry potatoes with a few chicken scraps.. Needless to say, I won't be back.. I'm only out $1.00, so that's a plus..
NEGATIVE