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: I've seen my fair share of badly thought-out endings and final twists to films, but I don't recall any film that committed outright suicide like this one did.The film makers were clearly hoping that the great twist would 'surprise' us all.... and it did, but perhaps not in the way the directors had hoped. I was left feeling surprised that Connery, Harris, Fishburn and Capshaw had anything to do with this turkey, individually or collectively.The film up until the final thirty minutes was rather engaging and I like the way the story was unfolding and the nature of the film overall. But once the twist was revealed, the plot holes and inconsistencies were remarkable, the underlying motive for revenge was ill-conceived and the ways things so neatly worked out for Bobby Earl was ridiculously far-fetched. What's worse is that, once the twist was revealed, the remainder of the film became excruciatingly predictable.Harris gave a terrific performance and Connery is like Morgan Freeman in that he never gives a bad performance, even if the movie ain't that great! So all in all, it starts well and the unfolding keeps the viewer interested. The last 30 minutes is one of the most memorable nose dives in the history of cinema. Question: is it a negative review?
[EX A]: yes

[EX Q]: Review: There is good. There is bad. And then their is The Sentinel, a bottom-barrel political "thriller" that ranks among the worst movies I have ever seen. The plot of a mole in the Secret Service is a good one, but never has a movie with so much potential been so utterly butchered. Directed with ham-handed "edginess" by Clark Johnson, every actor in this film seems to be working on autopilot. Even the great Michael Douglas looks bored here. I can honestly say I have NEVER, in all my life, viewed another film with so many glaring plot holes. The twist is predictable from square one, and the character's motives are so utterly ridiculous that they inspired laughter from the audience. Avoid this at all costs. This is a catastrophe of a movie with no redeeming value. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: Although I had seen "Gymkata" in a theater way back in '85, I couldn't remember anything of the plot except for vague images of Kurt Thomas running and fighting against a backdrop of stone walls and disappointment regarding the ending.After reading some of the other reviews I picked up a copy of the newly released DVD to once again enter the world of Gymkata.It turns out this is one of those films produced during the '80s that would go directly to video today. The film stars champion gymnast Kurt Thomas as Jonathan Cabot, recruited out of the blue to infiltrate the nation of "Parmistan" to enter and hopefully win "The Game," a suicidal bloodsport sponsored by the Khan who encourages his people by yelling what sounds like "Yak Power." The goal of the mission involves the Star Wars defense system. Jonathan is trained in the martial arts by Princess Rubali, who never speaks or leaves the house. Once trained tries to blend in with the locals by wearing a bright red sweater with dashes of blue and white. Needless to say Cabot finds himself running and fighting for his life along the stone streets of Parmistan, on his way to a date with destiny, and the Game.Star, Kurt Thomas was ill served by director Robert Clouse, who it looks like was never on the set. The so called script is just this side of incompetent. See other reviews for the many howlers throughout. The town of crazies has a few good moments, but is ultimately ruined by bad editing. The ending...meh. Still there's the germ of a good action adventure here. A Hong Kong version with more visceral action and faster pace might even be pretty good. Question: is it a positive review?
[EX A]:
no