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: Ace of Spies, King of Hearts . Sidney Reilly really was an international man of mystery and no-one really knew him including his wives and fellow spies.  Sam Neil was incredible as Reilly. He showed a man who was elegant, charming and yet so ruthless you could almost see the ice in his veins. He doesn't have a problem with killing and he doesn't have a problem with leaving an incompetent agent behind either. He was a womanizer who could be the ultimate romantic in one scene then simply walk away in the next. One of the most touching scenes in the series is when Reilly's wives and sweethearts all clamor for news of him. He's treated some of these women horribly. One he's turned into a hopeless drunk but they still can't get enough of him. In another scene, one of his conquests calmly faces death rather than betray him. After her death Reilly, the series implies, carries her earrings, the only thing he has left of her on him for the rest of his life.    Reilly has been called the grandfather of the Jame Bond character because by the time young Ian Flemming came along Reilly was a legend in the British spy world. Flemming denied this but Reilly's relationship with his spymaster is very reminiscent of Bond and M and of course there all those women.     Everything about this series is great. The acting is all top notch, the costumes are perfect, the music, especially Romance of the Gadfly, Reilly's theme is unforgettable. This series came on TV when I was a kid and I would rush home every week to get all my homework and any other chore done so I could watch Reilly in peace. It was worth the trouble then and it's worth it now
Example Output: POS

Example Input: How did this happen ? . I was shocked when I saw the episodes of the second season. I would say the first season was one of the best things to be aired on TV ever. How come they just throw all that down the drain ? You really don't know what to think during the episodes. "Is it a comedy ? Oh, look at at satan and his friends having a chat.Am I supposed to laugh or amuse myself ? And now, is it a serious episode ?" Not to mention the lack of darkness so well conveyed by Frank Black in the 1st season. To sum up, the second season left a lot to be desired. The only thing I can do now is re-watch season one.
Example Output: NEG

Example Input: SNEEZES, SEX AND HAM AND CHEESE ON RYE . This is a deliriously silly little movie, but it's fun to watch.  Kim Basinger utilizes her breathtaking beauty to its fullest as she discovers the joys of becoming human, from sneezing to sex to ham and cheese on rye with mayo.  Basinger's comic timing carries the movie, and even the usually disposable Dan Aykroyd's performance is comic and he and Basinger have a good chemistry.  There are some delightful sequences, e.g., when Kim has to discover how to kiss, her alien ally shows her films of several different types of kisses, and when she has to have sex, she does a sensual striptease replete with windblown hair and all.  Jon Lovitz is around for comic relief as Aykroyd's bachelor brother, and it's all mindless nonsense; it's also quite entertaining.  Basinger is a blast
Example Output:
POS