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".

Review: We've been served - a terrible film.Okay, I'll admit that since I'm white and have had no practical experience in the "competitive world of step-dancing," I might not exactly be an authority on this type of film. On the other hand, I do know a bad motion picture when I see it.And, boy, have I just seen it.Filmed in Low-Budget-Vision and directed by Ian Iqubal Rashid, ("A Touch of Pink"), "How She Move" tells the tale of how important it is to follow one's dreams - even if those dreams include bopping around to loud, irritating hip-hop music and speaking dialogue the average person would not understand if he or she had an international translator.I'll try to give a small synopsis of the "plot." First of all there are two actors that look like LL Cool J who work in an auto shop in Toronto (the Mecca of racial diversity), but still have time to practice dancing for eight hours a day. There are a few other guys in this "crew," including a token white dude and a guy that looks like Denzel Washington in "Malcolm X." There are also two women in the movie - one resembles Serena Williams and the other looks like Geraldine from the old "Flip Wilson Show." One of these ladies was kicked out of a private college because her parents spent all of her tuition on a drug-addicted sibling. The other girl, a member of Salt N Pepa, no doubt, is just plain no good.There's another guy who looks like Eddie Murphy's Buckwheat, while still another actor who's a Huggy Bear knock-off. These guys are rival step dancers. Evidently, this activity is very hard-core in the 'hood, and they are all practicing for the big "Step Monster" jam in Detroit.Since I was unable to understand 90 percent of the dialogue (perhaps some subtitles would have been useful, as in a Bergman film or that one music video by Snow), it's hard to explain what happens, other than there's a lot of arguing, the Serena Williams girl (who never smiles, by the way) becomes a freelance stepper (moving from group to group), there's some step-dancing and a lot of irritating hip-hop music.It's a typical rags-to-riches story; sort of like "Rocky" with a really bad soundtrack, "Rudy" with annoying rap music in the background, "Cry Freedom" without the laughs. But why does a film - which could have made a big impact on black audiences - have to contain drug addiction, bad parents and a title that sounds like a first-grader saying the phrase, "How she moves"?I was "moved" by this movie, however. Moved to leave the theater as quickly as possible. Question: is it a positive review?
no

Review: A somewhat fictionalized biographical portrait of Abraham Lincoln's early years from Director John Ford, concentrating primarily on a trial in which the young lawyer defends two brothers accused of murder.The film offers an interesting portrayal of this important American figure and the film is well made, but seems somewhat incomplete without any of the great moments from his presidency or even his debates with Stephen Douglas. The obvious intent was to portray Lincoln as young man developing the attributes that would make him the great man he would become. But the result for me was that while I admired the portrayal it just wasn't as satisfying as I think it could have been with a greater scope.In the role of Abraham Lincoln we have Henry Fonda who effectively displays a quiet strength. Fonda's performance includes some gangly mannerisms' and other affectations which are fairly effective in presenting a portrayal of Lincoln, particularly when combined with some effective makeup and the costuming which occasionally is a bit to overt.The supporting cast is solid and surprisingly does not include that many of Ford's regular supporting cast (sometimes referred to as his stock company) but we do have Ward Bond one of the most prolific character actors in Hollywood. Bond has appeared in more of the AFI Top 100 Films than any other actor, both the original and revised list. He has also appeared in 11 Best Picture Nominees.The film features one scene that would seem to have inspired a quite similar scene in "To Kill a Mockingbird", where it would be done even better than it is here, even though that scene is one of the most effective in this film. Question: is it a negative review?
no

Review: EARTH is a must see for children and adults. My son had great fun watching all these funny birds and ice bears. We can learn a lot from this movie and we should be proud on our great treasure on earth. There are some animals in danger to disappear. Exactly that problem should prevent all the authorities of our planet. This documentary offers many exceptional pictures that I have never seen before. Then it is well accompanied by a heavenly music. The director did a great job here that gets high respect. Nothing can stop me and my family to give EARTH the highest rate. I hope so much that the stuff will create a sequel. Question: is it a positive review?

yes