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).

Example Input: Great Documentary ! . The 6 Episodes really showed how Broadway evolved and how it became what it is today. IT has great footage from all sorts of Broadway Productions from 1893 - 2004. It empisises the great Broadway producers & compsers too. The Special features are very nice too. If your a fan of Broadway buy the Dvd set , The Cd Set & the book they are all great
Example Output: POS

Example Input: Big Fat Hit . My Big Fat Greek Wedding is a great movie! My mother loved it when we saw it in theaters, and I got it for her for Christmas and she still loves it. Great movie
Example Output: POS

Example Input: Plot is absurd; acting is fine . So: alien civilizations with obviously vastly superior technology travel clear across the galaxy at speeds greater than the speed of light in order to--well, won't give the plot away, but trust me, they're not here to guests on Martha Stewart. And I find the plot, therefore, and all of these "aliens as terror sources" movies just--can I say this?--not fair to aliens!  OK, I don't have an aluminum foil hat on, I just think its childish. Stephen Greer, MD's "Hidden Truth" book suggests that this is the sort of fare we are to get from Hollywood--no more friendly E.T. types, just constantly the message of terror from the skies. This trend in cinema about foreign visitors is now so consistent that it just makes movies like this dull and predictable. And how we eventually beat back the aliens in this movie? Oh, you don't want to know..
Example Output:
NEG