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: Ebert and Roper are Morans . In a another patheic performance, Keaton plays a plyawright whose fate seems tied to wither the Red Sox win the 1986 world series.  Ebert and Roper liked this movie, but most preview audiences did not and there for it is only getting a limited release.    It also boasts a rather lame performance by Robert Domey (who does the worst Christopher Walken take-off ever).  This shows how out of touch movie critics are with the movie going public
Example Output: NEG

Example Input: Suspense at its best . Alfred Hitchcock works wonders in relating what the actual movie audience does -- sit in a theater and watch events unfold througout a narrative sequence -- by portraying that in his film "Rear Window."    Through the eyes of Jefferies (Jimmy Stewart), we see the events that lead up to the suspicion of a murder that happens across his courtyard. He sees the events unfold through the window of his apartment, just as we see them on the movie screen.    Hitchcock uses suspense, point of view and camera angles to suck the audience into his own little movie world, with just a little voyueristic flair thrown in
Example Output: POS

Example Input: DENZEL . NEED I SAY MORE---GOOD LIKE EVERYMOVIE HE ACTS IN--GOOD STORY LINE WITH A TWIST..
Example Output:
POS