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: The pits . I'm a huge Tom Berenger fan but I simply can't say anything good about this film.  The plot is horrible, the acting unconvincing (even Berenger), the dialouge laughable and the ending, well, sour to say the least.  The pits
Example Output: NEG

Example Input: Just Say No, Cuz! . This movie provides ample proof that LSD usage does affect the minds of the unborn. Grateful Dead legend Jerry Garcia's daughter made this amateurish home video. While the topic of genetically modified foods is interesting, this video comes off as terribly one-sided hatchet job on the biotech industry and U.S. agriculture, in general. Monsanto is the main target of this film's attacks, but no one from the company is ever allowed to respond to the claims that it is trying to monopolize the pesticide and seed industries by buying up potential competitors and registering for patents on thousands of genetically engineered plant products. Instead, we're treated to the overzealous opinions of a few blowhards who don't have any idea of how to encourage research, development, and innovation in agriculture. The vague term of "biodiversity" is mentioned as some kind of virtue, but no explains its benefits. Actually, everyone is allowed to whine in this movie, from farmers to activists, but no one is ever allowed to respond to attacks. In one sequence, a farmer criticizes Monsanto. In another sequence, the U.S. government is criticized for subsidizing farmers (nevermind that every major industrial power subsidizes its farmers). Why not ask the farmer if he's dependent on government handouts, and how he justifies such subsidies? Why should farmers be immune to criticism? Please, let's get into the mix a little bit, and get to the bottom of these controveries!
Example Output: NEG

Example Input: powerful teen drama . I loved this movie from the moment I saw it for sale at my video store's discard rack ten years ago. I recently received the DVD as a gift and the sound quality is a big improvement over my old vhs copy.  I recommend it for performances, the story and the photography. Jodie Foster's monologue toward the end of the film is particularly memorable. Each girl's story line is realistic and the film itself does a good job of capturing teen life in the late 70s before yuppie values took hold.  This is NOT a John Hughes film and is a refreshing change for anyone who was subjected that director's teen films in the 80s
Example Output:
POS