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: Heather Graham couldn't play a convincing lesbian if her life depended on it. Who do the producers of the movie think they are? the ABSOLUTE WORST, most UNREALISTIC movie i've seen in as long as i can remember. This movie is so bad that i felt compelled to sign-up on IMDb and make sure the rating of this "film" drops.omg i'm Heather Graham, i just kissed a drunk chick, so while she's passed out i'm REALLY going to pace around my room for HOURS asking myself frantically "WHAT HAVE I DONE?!".. Jesus heather, get over it and grow up... and i'd like to forward that same sentiment to the idiot producers... and while i'm at it, instead of this movie being all about an pathetic excuse for a coming out story, perhaps it would have been more suitable to focus the plot onto a character who's mentally unstable... like your so-called "lesbian" character... after all, i know the first time i had gay sex, when i left the next morning i jumped to the sky in excitement in the middle of the street... honestly b*tch, get a grip... WHAT A JOKE! and please note there are many many many more flaws and appallingly stupid aspects to this lame flick, but i'm so sick of even thinking about it anymore. bottom line, if you're a smart person you'll hate this movie, and if you're not a smart person, then you'll love it... it's as simple as that. Question: is it a negative review?

SOLUTION: yes

PROBLEM: Review: I had to endure teen-aged, high school angst and family conflict for almost all of the show. I really do not care about high-school girls fretting about their relationships. I've spent my time in Hell dealing with such issues and I care nothing about fictional teenies going through "lite" versions of the horrors I endured. I want science fiction. That's the only reason I'm here. There were a few seconds of science fiction late in the show. We FINALLY see a proto-Cylon. It was good but with one problem. Its red eye-dot would lock onto an object of interest. We all know that Cylon eyedots always scan back and forth, giving the machine a map of the world. The red eye-dot does not ever stop moving back and forth.I really hope the writers fix this abuse before the second episode. Question: is it a positive review?

SOLUTION: no

PROBLEM: Review: Probably Bigas Luna's finest achievement for it achieves a delicate balance between sleaze, eroticism and surrealism. The delicious Mathilda May, who spent most of Tobe Hooper's "Lifeforce" in the buff, is the object of young Biel Duran's pre-teen lust. He can't get May's breasts out of his mind and wants so badly to suckle them and suckle the breasts of his own mother, too. His pursuit of May IS the film. As in Luna works such as "Lulu" and "Jamon! Jamon!", the director brings a slightly warped sexual sensibility to his strange but beautiful tale. The usual suspects will be offended, but those with open minds will enjoy this frothy erotic poem to the female breast. Jose Luis Alcaine's images are gorgeous and Nicola Piovani's score is sweet and rich. A gorgeous cinematic confection with a delightfully anarchic sensibility that the Spanish do so naturally. Question: is it a negative review?

SOLUTION:
no