TASK DEFINITION: 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".
PROBLEM: Review: Mario Lanza, of course, is "The Great Caruso" in this 1951 film also starring Ann Blyth, Dorothy Kirsten, Eduard Franz and Ludwig Donath. This is a highly fictionalized biography of the legendary, world-renowned tenor whose name is known even today.The film is opulently produced, and the music is glorious and beautifully sung by Lanza, Kirsten, Judmila Novotna, Blanche Thebom, and other opera stars who appeared in the film. If you're a purist, seeing people on stage smiling during the Sextet from "Lucia" will strike you as odd - even if Caruso's wife Dorothy just had a baby girl. Also it's highly unlikely that Caruso ever sang Edgardo in Lucia; the role lay too high for him.In taking dramatic license, the script leaves out some very dramatic parts of Caruso's life. What was so remarkable about him is that he actually created roles in operas that are today in the standard repertoire, yet this is never mentioned in the film. These roles include Maurizio in Adriana Lecouvreur and Dick Johnson in "Girl of the Golden West," There is a famous photo of him posing with a sheet wrapped around him like a toga. The reason for that photo? His only shirt was in the laundry. He was one of the pioneers of recorded music and had a long partnership with the Victor Talking-Machine Company (later RCA Victor). He was singing Jose in Carmen in San Francisco the night of the earthquake.Instead, the MGM story basically has him dying on stage during a performance of Martha, which never happened. He had a hemorrhage during "L'Elisir d'amore" at the Met and could not finish the performance; he only sang three more times at the Met, his last role as Eleazar in La Juive. What killed him? The same thing that killed Valentino - peritonitis. His first role at the Met was not Radames in Aida, as indicated in the film, but the Duke in Rigoletto. So when it says on the screen "suggested by Dorothy Caruso's biography of her husband," that's what it was - suggested. What is true is that Dorothy's father disowned her after her marriage, and left her $1 of his massive estate. They also did have a daughter Gloria together (who died at the age of 79 on 10/7/2007). However, Caruso had four other children by a mistress before he married Dorothy.Some people say that Lanza's voice is remarkably like Caruso's, but just listen to Caruso sing in the film "Match Point" -- Caruso's voice is remarkably unlike Lanza's. In fact, from his sound, had he wanted to, Caruso could have sung as a baritone. He is thought to have had some trouble with high notes, further evidence of baritone leanings; and the role he was preparing when he died was Othello, a dramatic tenor role, which Lanza definitely was not. Lanza's voice deserved not to be compared with another. He made a unique contribution to film history, popularizing operatic music. He sings the music in "The Great Caruso" with a robust energy; he is truly here at the peak of what would be a short career. His acting is natural and genuine. Ann Blyth is lovely as Dorothy and gets to sing a little herself.Really a film for opera lovers and Lanza fans, which are probably one and the same. Question: is it a positive review?

SOLUTION: yes

PROBLEM: Review: These two men went thru hell and beyond and have produced the movie that conveys the terror that many did not survive. This is definitely a movie about survival, but not without it's touching moments.The finest piece of work I have seen documenting the 9/11/01 tragedy of New York City. Question: is it a negative review?

SOLUTION: no

PROBLEM: Review: A series of vignettes, most of them spoofing television of the 1970's, but also with some digs at the government and corporate America. One of the longest segments, "The Dealers" is not that funny to me and I don't know what it is parodying. Some of the others, though, are absolutely side-splitting. I particularly enjoy the cooking show segment. Most of the foul words I know are used in the movie, and, if you object to full frontal nudity, stay away. Question: is it a positive review?

SOLUTION:
yes