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: The past creeps up on a rehab-addict when he reconnects with his ill brother and a former girlfriend after what he hopes was his last stint in detox. "Life's dramas", presented here in the most simplistic way imaginable (not even the writing has any bite or wit). The cast is made up of attractive looking actors smiling glumly at one another, and the music and photography are lugubrious (a couple of the visual effects are laughable, indie-cliché touches that reek of a puny budget). Although written and directed by a man, this was produced by a woman, and I'm not sure but I think this may be a distinct reason why this picture about two men, estranged brothers growing closer, never quite gels, never feels natural or seems lived in. It's an attempt to get inside a male relationship, but the careful, sterile presentation is a cheat. No one's heart is in this, living, breathing, or bleeding this material. "The Perfect Son" is quickly diffused by too many cooks in the kitchen. Question: is it a negative review?

SOLUTION: yes

PROBLEM: Review: Most book adaptations are bad but this film left out key parts of the storyline and changed the description and some characters. They rewired the storyline and combined scenes and changed the order. They added ridiculous things into it that never happened in the book and would never happen.If i hadn't read the book beforehand it would have been an incredibly dull film, it didn't make you care about the characters, like them or dislike them. It turns the characters into jokes.Awful.Ridiculous.Waste of two hours of my life. Question: is it a negative review?

SOLUTION: yes

PROBLEM: Review: George Cukor directs a brooding and cynical classic. The distinctive Ronald Coleman is at his best in this piece of Noir about an actor who loses himself in his roles. The acclaimed Anthony John(Colman)has driven his wife Brita(Signe Hasso)away with his highly fueled temper and erratic behavior. But the two manage to continue working together to please their audiences. Things begin to change as John is becoming bored with his career; he reluctantly agrees to play Othello. He gets deep into character as a jealous and murderous man. He begins walking a thin line between illusion and reality and ends up confusing his role with his own life and eventually kills his mistress(Shelley Winters),but has no memory of the dastardly deed.Colman seems faultless in this role. Winters is very impressive as the young woman determined to get away from her squalid life. Also in the cast: Edmond O'Brien, Ray Collins, Joe Sawyer and Whit Bissell. Question: is it a negative review?

SOLUTION:
no