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".

[EX Q]: Review: In this little film we have some great characters but a very shallow plot. It is actually nice to watch because Singleton does a great job at presenting the esoteric conflicts and the interpersonal relationships. This makes the viewer forget the nonexistent realism that this movie supposedly is for. In fact what we have here is all the possible cliches and stereotypes put on celluloid in a rate higher than that of a soap. Definitely not a deep movie (even if it wants to be), but better than an average college movie. Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: Before starting to watch the show, I've heard it was great and aesthetically very interesting. What a deception, the scripts are so dumb that I am quite sure the authors are son and grandson of Scoobidoo writers. And what about the SFX and colors, they are so extreme that it is painful to watch, colors are not saturated they are over saturated, like scripts are overwritten and show is overrated. This show is like a bad pie in which a child would have put only sugar and butter thinking that because these ingredients are the best, they are sufficient. Unfortunately for this show, the only two ingredients of this show are finally vacuity and a total lack of credibility. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: While it certainly wasn't the best movie I've ever seen, it was certainly worth the $8 (which can't be said for many movies these days.)This was a pleasant account of a true story, although many of the details of the real story were twisted for the movie, (ie, Billy Sunday's character was three or four people in the real story combined together.) Robert DeNiro was of course good, and Cuba Gooding, Jr., was also impressive. Question: is it a negative review?
[EX A]:
no