TASK DEFINITION: In this task, you are given a review of a movie and a boolean question whether this review has positive sentiment or negative sentiment. Your task is to generate answer "yes" when the tweet has that particular sentiment, otherwise generate answer "no".
PROBLEM: Review: this independent film was one of the best films at the tall grass film festival that i have ever seen there i loved it there are so many things that was great about the film on top of all that the cast and crew that i had the opportunity to meet were absolutely phenomenal.I thought that Avi did a great job in his role. and Ricky Ullman was absolutely true to his role for a Disney actor i was amazed at his talent to be able to go from cheesy teen comedy to such an adult role with no problems the talent in the film was just amazing the cinematography was just great if you want to see an independent film this is one really that you should see.I think that Mr Gruver would have been so proud to have such a submission in his festival and his parents loved the movie so much when it won the audience favorite they went and saw it again. this truly was a great film it was dark and funny and sad and truly emotional it was just fabulous. I am honestly just so enthused by this film and i really don't want to spoil it for any one just see it and truly be amazed at it i think that these film makers really have what it takes to go places and I hope to see more work from them in the future. Question: is it a negative review?

SOLUTION: no

PROBLEM: Review: Director Paul Verhoeven's American vehicles are of varied quality, but most of the films he made in his native country are indisputable masterworks. This is the story of alcoholic (and bi-sexual) writer who moves in with a beautiful rich and very strange woman. But the lady does not know that he is only interested in meeting the woman's handsome male lover. In the meantime, the writer is plagued with strange visions - at first they look like hallucinations triggered by alcohol abuse, but he soon begins to realize that he is actually experiencing some kind of premonitions. Fascinating Hitchcockian thriller, very original and provocative. I love films that make you think they are about something, but then you realize they are about something completely different. This is one of those movies; a thriller during the first half, and a quasi-religious surrealist saga during the second half. Very erotic, original and blasphemous, not for kids or people that go to church every Sunday. Great cinematography by future director Jan de Bont. Highly Reommended! Question: is it a negative review?

SOLUTION: no

PROBLEM: Review: Although this is generally a cheesy jungle-adventure movie, it does have some highlights - the settings are quite beautiful, and the pacing of the adventure is good. You won't be bored watching it.Keith is as breezy as possible playing the eponymous lead, an unabashedly drunk jungle guide shanghai'd into escorting rich boy Van Hoffman and his gorgeous wife Shower on a hunting expedition in cannibal country. He never takes things seriously . Shower is there as decoration and Keith makes extensive use of her - she doesn't really have to act much. She's not the only female to show off her body and the prurient aspects of the film make it about halfway to a T/A picture.There's nothing in this film that would draw specific attention to it, or away from it. Produced to be shlock, it succeeds without too much fuss. A good 2 AM cable programmer. Question: is it a positive review?

SOLUTION:
no