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".
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Question: Review: WAR, INC. (2008) **1/2 John Cusack, Marisa Tomei, Hilary Duff, Joan Cusack, Ben Kingsley, Dan Aykroyd, Sergej Trifunovic, Lyubomir Neikov, Ned Bellamy, (Voice of: Montel Williams)A hit-and-miss-21st Century "STRANGELOVE"John Cusack  who co-wrote the script with Mark Leyner and Jeremy Pikser  stars as a jaded hit-man named Brand Hauser who is burnt out but decides to follow thru on one final assignment by icing a Middle-Eastern oil minister named Omar Sharif (yes, not THAT Omar Sharif but you get the tone here from this misfire for a laugh) commandeered by the ex-Vice President of The USA (Aykroyd, Cusack's old "Grosse Pointe Blank" co-hort, doing a mean Dick Cheney manqué turn here), enlisting Brand to do the deed under the guise of a Trade Show Producer in mythical Turaqistan (read: Iraq/Afghanistan) for the American private corporation Tamerlane (read: Halliburton). While being briefed Brand is faced with a moment of clarity when he comes across intrepid journalist Natalie Hegalhuzen (Tomei) and eventually falls in love with her. Meanwhile Tamerlane is sponsoring the unlikely union of Eastern European teen sensation Yonica Babyyeah (a surprisingly decent Duff aping her own celebrity with tongue- through-cheek) and the idiot son of the country's leader.What follows is a bold attempt for a 21st Century black comedy a la "DR. STRANGELOVE" but for all intense and purposes there are sadly more misses than hits in this broad try for laughs amidst political message (an unjust war being outsourced by American capitalism, check!) While Cusack riffs on his Martin Blank from the aforementioned "Pointe" he does add some nice touches of his man in black (he does shots of Tabasco sauce to take the edge off), the rest of the cast plays catch up (except sister Joan who is a riot as the high-strung aide- de-camp for Hauser and has one of the film's funniest laugh-out lines: "My mass communications skills are finally paying off") for the most part. Cusack visited the Iraq War earlier this year in the 180 degree different "Grace Is Gone" and here he allows his political views wear on his sleeve ; while admirable overall the film's pace and rhythms are off largely no-thanks to first time filmmaker Joshua Seftel making his directorial debut here (and it is noticeable) except for maybe the well-choreographed fight Hauser is involved with Babyyeah's idiotic fiancé's entourage.A nice attempt yet a misguided failure ; maybe next time Cusack won't try so hard and let the idiocy of war speak for itself instead of doing the heavy lifting by himself. Question: is it a negative review?

Answer: no


Question: Review: I really enjoyed this film because I have a tremendous interest in American History... the Antebellum years and the Civil War in particular. I purchased it recently from a rack of previously-viewed videos on sale at the supermarket and I was very glad to add this one to my history video collection. Though not of the caliber of Civil War films such as "Glory" or "Gettysburg," provides a lot of history on the pre-Civil War brotherhood among cadets at West Point.Maybe it's the gray uniforms, the youth, or the military discipline, but I am fascinated by the story of the Corps of Cadets from around 1830 to the brink of the War. I imagine what it must have been like to sit in a classroom with other young men, learning how to make war, then later putting the lessons to use against your own classmates!Actually, there were two classes graduated in 1861: one class in May, the other in June. the movie makes no real mention of this, except to mention Henry A. DuPont, first graduate of the May Class; and George Custer, last grad of the June Class. the reason for the two classes was not so much about the war, but it was the result of switching back to a four-year course of study, after a few years of experimenting with a five-year course (I think the first class had attended five years, the other for four). As the movie portrays, cadets were like brothers and often had nicknames for each other... George "Fanny" or "Autie" Custer; Alonzo "Lon" Cushing; James "Beauty" Stuart (for J.E.B. Stuart, class of 1854), etc.I say this film is "Santa Fe Trail" as it should have been because that 1940 film, while enjoyable, really fudges history. Cadets from several different classes are all graduating together. JEB Stuart and George Custer are portrayed as the best of friends and are side-by-side in stopping John Brown's 1859 insurrection at Harper's Ferry. In fact, Stuart and Custer were never friends, but enemies during the War. They faced each other (for the first time, I think) at Gettysburg in 1863 (Stuart was at the Harper's ferry Raid, but Custer was still a cadet at the Point when it took place)."Fanny" Custer plays a role in "Class of '61," though his classmate chums, Dev O'Neill and Shelby Peyton are fictional. I believe they are respectively based on Partick Henry O'Rorke and John Pelham, two people you can look up.Anyway, I truly enjoy this film or any film which provides a window into mid-19th Century America. Question: is it a negative review?

Answer: no


Question: 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?

Answer:
no