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".

Q: 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?

A: no
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Q: Review: In recent times I have been subjected to both this movie and "King Arthur", on DVDs chosen by others for an evening's "entertainment" and together they achieve nothing more than bearing out a growing notion I have that the modern movie-watching public totally lacks discrimination, and is content as long as they get "action". Both movies were utter rubbish.Whatever happened to character development? Whatever happened to meaningful dialogue? Whatever happened to ACTING? And, when watching something that vaguely purports to be "historical", whatever happened to attempting to capture some measure of accuracy, some realistic idea of the "political map" of the time, even some slight flavour of the era, especially in its social attitudes. Why do they all have to display the value set of 21st century America? I have read on the message boards of disclaimers that "little was known" of the dark ages. Not so. Considerable amounts are known, with much learned scholarship on the era, but these jokers simply couldn't be bothered to do any homework.I only wish I could vote 0/10 Question: is it a negative review?

A: yes
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Q: Review: Well-done ghost story that will give you the creeps and some pretty fair scares along the way. The story unfolds slowly, building atmosphere all the way until you're ready to see the woman in black. You won't forget her once you've seen her. No gore, no knives, no hockey masks--just a well-constructed story that is best viewed at night with the lights out. Question: is it a negative review?

A:
no
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