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).

Ex Input:
Heartwarming and good for an evening in......... . For anyone who has ever longed for a second chance with the one they "gave away".....for anyone who has ever wished they could go back and do something over in a different way...have that second chance to say things that went unsaid or maybe to try and say them better...or even just the urge to re-experience a special point in time when "feeling" was what life was all about, this movie should be right up your alley. It is a sweet and charming little love story that i have actually watched a few times.......and still like it

Ex Output:
POS

Ex Input:
Roger Ebert WOULD love this movie. . Come on, folks - it's $7 for a reason. I was so bored I almost cried. Why didn't they take the money they wasted on a horrible film like this and go feed an African city for a day

Ex Output:
NEG

Ex Input:
The documentary presents a biased history... . With the burden of ideological narration, this documentary does not provide an in depth look at the history. It does not provide a fair and unprejudiced look at the events since the interviews are manipulated and edited together with an biased flow, without a good balance of academia and historians involved. We cannot get the "facts" from different points of view. "Goldberg's film presents a slanted historical account, according to some viewers who wrote into PBS stations and a scholar who participated in the panel discussion. If you only take one side and report their deaths, it seems like genocide. But of course it wasn't that, said Justin McCarthy, a professor of history at the University of Louisville. McCarthy, who acknowledges holding a minority view, believes Goldberg's film takes a selective snapshot of history and fails to address the deaths of many Turks at the hands of Armenian militants. "It was an inhuman, bestial time, he said. There were wide-scale, mutual massacres across eastern and other areas of (the Ottoman Empire) a mutual- extermination kind of war."

Ex Output:
NEG