In this task, you are given product reviews about dvds. The goal is to classify the review as "POS" if the overall sentiment of the review is positive(the reviewer is satisfied) or as "NEG" if the overall sentiment of the review is negative(the reviewer is not satisfied).

Ex Input:
Horrible Audio, No Teaching . These other reviewers are kidding you.    There are significant problems with this dvd.  1. The audio on this dvd is horrible.  It sounds like they are talking and singing through a tube.  I could have done better in my garage.  2. The tracks are: all the singing and stories in english, or the same program in Mandarin.  There is no teaching whatsoever.    I realize there are not many dvd's for teaching children Mandarin, however there are a few better than this

Ex Output:
NEG


Ex Input:
This movie made me hungry for fruit roll-ups . when the gore looks like fruit roll-ups and that liquid candy. Then it really sucks.  No this movie is beyond sucks. Fake-butt explosions and everything.     come on now give me a break

Ex Output:
NEG


Ex Input:
Great story if only the language was cleaner. . YIKES.. Saw this on TV a while back and there was no cussing.  Bought the DVD and wow, it was filled with it....way too much. But the story was very creative and would be a great family film if the language was cleaner.  Clean language would've earned a 5 star rating.

Ex Output:

NEG