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: Delightfully funny. . This movie was both entertaining and at times, hilarious.  Charlie Sheen is great as the fallen stockbroker turned advice columnist, Denise Richards is funny as his ditzy, shallow girlfriend and Angie Harmon is appealing as the editor of the newspaper.  Also, Jon Lovitz is hysterical as Sheen's plastic surgeon best friend.  This movie is a must for those who want some lighthearted humor.  I highly recommend it.
Example Output: POS

Example Input: An excellent film with a wonderful pace . This film is as slow as a day in your own childhood but with plenty to do and see in the nothing of it all. The vivid transparency  from which the director coaxes  all the many simple details is astonishing. This sort of cinema must be very hard to bring together as almost no one can really pull it off. The Japanese director Ozu was the master of it.And this is about as close as can get to a modern version of him. It's really about the events of two brothers in  childhood  and I can't say enough good about it.   I have seen it twice and I can only imagine it getting better with successive viewings. The only sort of awkward bit for me was when nature talked back in the guise of woodland hags etc.. but I never thought nature needed a human voice to speak for itself
Example Output: POS

Example Input: Oscar nominated screen play, should have won. . I give the film four stars only because of the very soft picture. Otherwise, it would earn a resounding five stars. I have been waiting a long time for this film to be on DVD, but to find that they are insulting Robert Ryan again by providing poor quality DVDs of many of his films now on DVD. Most recent example in Billy Budd, which I also have been waiting to be on DVD for eons. Both The Naked Spur and Billy Budd should have been given first class treatment. Naked is only marginally superious to the VHS due to the soft picture (Mann's other Westerns have been transferred better). MY VHS copy of Billy Budd is superior to the DVD. I definitely won't buy the DVD. Another reviewer mentioned that a few minutes of Billy Budd were deleted in order to fit it on the DVD. I wonder which scenes they were.   As for The Naked Spur, it is another Ryan masterpiece in engendering some degree of audience sympathy for an essentially psychopathic personality. It is amazing how an actor such as Ryan can interpret malevolence so well, yet be a peace activist in real life. When Ryan's Ben Vandergroat cooly murders Jesse Tate, his deep seated cold bloodedness, which has only been talked about up to that point in the film, occurs at the moment when Ben kills Jesse. Ryan's final line to Janet Leigh as he lays in ambush for James Stewart and Ralph Meeker encapsulates his situation:  "Pretty soon Roy and your friend Howie are gonna show up. Then I'll get me some more insurance against dying young.
Example Output:
POS