Given the following context: Olivier Eugene Prosper Charles Messiaen (French: [livje msj]; December 10, 1908 April 27, 1992) was a French composer, organist, and ornithologist, one of the major composers of the 20th century. His music is rhythmically complex; harmonically and melodically he employs a system he called modes of limited transposition, which he abstracted from the systems of material generated by his early compositions and improvisations. He wrote music for chamber ensembles and orchestra, vocal music, as well as for solo organ and piano, and also experimented with the use of novel electronic instruments developed in Europe during his lifetime. He travelled widely and wrote works inspired by diverse influences ranging from Japanese music, the landscape of Bryce Canyon in Utah and the life of St. Francis of Assisi. He said he perceived colours when he heard certain musical chords (a phenomenon known as synaesthesia in its literal manifestation); combinations of these colours, he said, were important in his compositional process. For a short period Messiaen experimented with the parametrisation associated with "total serialism", in which field he is often cited as an innovator. His style absorbed many global musical influences such as Indonesian gamelan (tuned percussion often features prominently in his orchestral works). Messiaen entered the Paris Conservatoire at the age of 11 and was taught by Paul Dukas, Maurice Emmanuel, Charles-Marie Widor and Marcel Dupre, among others. He was appointed organist at the Eglise de la Sainte-Trinite, Paris, in 1931, a post held until his death. He taught at the Schola Cantorum de Paris during the 1930s. On the fall of France in 1940, Messiaen was made a prisoner of war, during which time he composed his Quatuor pour la fin du temps ("Quartet for the end of time") for the four available instrumentspiano, violin, cello and clarinet. The piece was first performed by Messiaen and fellow prisoners for an audience of inmates and prison guards. He was appointed professor of harmony soon... answer the following question: In what year did the man who was born on December 10, 1908 retire from being a professor at the Paris Conservatoire?
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Answer: 1978

Given the following context: Chicagoan Chester "Chet" Ripley, his wife, Connie, and their two sons, Buckley "Buck" and Ben, are on vacation at a lake resort in Pechoggin, Wisconsin during the summer. All is going as planned until Connie's sister, Kate, her investment broker husband, Roman Craig, and their twin daughters, Mara and Cara, crash the vacation. Ghost stories at the family BBQ include one of a man-eating grizzly bear that Chet met face-to-face when he was younger. Chet says that while he and Connie were honeymooning at the same lake, he was attacked by a giant grizzly bear. When he fired at it with a shotgun, the buckshot shaved the hair off the top of the bear's head and from that day on, it was known as the "Bald-Headed Bear" of Claire County. After Roman pulls Chet around the lake on an impromptu water ski ride with his rented speedboat, tensions between the families erupt. Chet is ready to pack up and go home, even as his teenage son Buck tries to romance a local girl, Cammie. The budding romance goes well until Chet is challenged to eat the Old 96'er (a 96-ounce steak) at a family dinner which causes Buck to break their date. Buck tries to apologize to Cammie for being late, but Cammie refuses to speak to him. Connie and Kate bond at a local bar when the conversation drifts to Kate's challenges of being wealthy. Later, just at the peak of tension between families, it emerges that Roman has made a bad investment and is broke. He has not told Kate and was planning to hit up Chet for the cash. Later, during a thunderstorm, the twins wander off and fall into a mine shaft. Chet and Roman find them, but the claustrophobic Roman is reluctant to descend into the tiny mine shaft. After some encouragement from Chet, Roman summons up all his courage, while Chet goes in search of a rope to pull them out. Upon realizing that the mine is stocked with old dynamite, Roman takes his daughters and climbs out of the shaft on his own. answer the following question: Who is the sister of the twins' mother?
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Answer: Connie

Given the following context: Thieves Ed Dexter and Harry Ames are trying to steal some valuable pearls. When Ed discovers another gang, led by "Doc" Evans, has the same idea, he tips off the police to get rid of the competition. Then Ed and Harry get what they were after. When the authorities connect Vivian to the robbery (she had worked with Ed and Harry in the past, but not on this theft), government agent Ross McBride is assigned to get Vivian to lead him to her partners by pretending to be a crook named Danny Ackerman. However, Vivian quickly realizes Ross is a plant. Nonetheless, she plays along, as the other bunch of crooks is following her. Meanwhile, Ed has hidden the pearls in the handle of Vivian's hand mirror without her knowledge. On their travels, Ross and Vivian stop at a farmhouse, where they help the distraught Dabsons with the birth of twins. Ross and Vivian gradually fall in love with each other. When he overhears her phoning Ed to tell him she is quitting her life of crime, he is at a loss what to do, "whipsawed" as he calls it. He confesses to her that he is government agent; she reveals that she already knows. He then embraces her, but drops the mirror he was holding, revealing the pearls. He does not believe her protestations of innocence. answer the following question: What is the first name of the person that Ross confesses to about being a government agent?
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Answer:
Vivian