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: disapointed . Found this presentation very poor. After reading many of his books prior to seeing him deliver this speech, I was a greatly disappointed. It was a mumbled fumbled repetitive delivery with the most important facts obfusicated with a line like -I think you all know what im referring to here. I suggest read his books they are much better structured and more to the point. I give this dvd one star and repeat- read his books! dont be lazy and expect to get much out of this, I ask myself how can he be an MIT professor with such poor teaching skills, an off (ice) prof ?
Example Output: NEG

Example Input: WB makes one grave mistake . I am currently watching some of the episodes of this season, but if you watch the entire opening sequence of the DVD before selecting from episodes, play, etc, they give away the twist endings for a few of the episodes. For season 6 & 7, PLEASE WB, put back the Crypt Keeper where you can select an episode
Example Output: POS

Example Input: is there anything more tiresome than social satire 30 years later? . some stories date really badly, and this film based on a major broadway hit of a few years before is one. all the social satire of looking back is predicated on a 1970s POV, and that view is in itself so skewed that practically none of it is either funny or relevant. decent enough work by alan alda and ellen burstyn, but the writing and directing cant be compensated for.
Example Output:
NEG