input: Please answer the following: Question: When does this story occur? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: Trouble the Water Context: Trouble the Water opens the day the filmmakers meet 24-year-old aspiring rap artist Kimberly Rivers Roberts and her husband Scott at a Red Cross shelter in central Louisiana, then flashes back two weeks, with Kimberly turning her new video camera on herself and her neighbors trapped in their Ninth Ward attic as the storm rages, the levees fail and the flood waters rise. Weaving 15 minutes of Roberts' ground zero footage shot the day before and the morning of the storm, with archival news segments, other home video, and verite footage they filmed over two years, director/producers Tia Lessin and Carl Deal document the journey of a young couple living on the margins who survive the storm and seize a chance for a new beginning. Trouble the Water explores issues of race, class, and the relationship of government to its citizens, issues that continue to haunt America, years after the levees failed in New Orleans.
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output: Insufficient information to provide an answer.

input: Please answer the following: Question: Who does Doc suspect Elsa is connected to? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: Marathon Man Context: Thomas Levy (Dustin Hoffman), nicknamed "Babe" in the film, is a history Ph.D. candidate researching the same field as his father, who committed suicide after being investigated during the Joseph McCarthy era. Babe is also an avid runner, which lends the film its title. Babe's brother, Henry (Roy Scheider), better known as "Doc", poses as an oil company executive but in fact is a U.S. government agent working for a secret agency headed up by Director Peter Janeway (William Devane). Babe is not aware of his brother's true occupation.Doc is often supposedly out of the country on business for extended periods of time but comes to New York under the guise of a visit to Babe. The brother of a Nazi war criminal possesses a safety deposit box key, but is killed in a traffic accident (after a road rage altercation with a short tempered middle-aged Jewish American motorist). Doc suspects that the criminal, Dr. Christian Szell (Laurence Olivier) will be arriving to retrieve an extremely valuable diamond collection. Szell later sends a burly assassin named Chen (James Wing Woo) to kill Doc in his Paris hotel room, but Doc fights the hit man and breaks his back.Babe enters into a relationship with a young woman named Elsa Opel (Marthe Keller), who claims to be from Switzerland. One night while out on a date Elsa and Babe are mugged in a park by two men dressed in suits. Some time later, Doc takes the couple to lunch, where he tricks Elsa into revealing that she has been lying to Babe about her background. Though Doc suspects she may have some connection to Szell, he tells Babe only that she is seeking an American husband so that she can become a U.S. citizen.After Szell arrives in America, Doc meets him to tell the former Nazi he is not welcome in the country, and also to warn Szell to stay away from Babe. Szell casually accepts the pronouncement, but then swiftly knifes Doc, wounding him severely. Doc is able to make it back to his brother's apartment, but collapses and dies in Babe's arms without telling him anything....
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output: Szell

input: Please answer the following: Question: Who turns Dracula into dust? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: Dracula Context: In Whitby, England in 1913, Count Dracula (Frank Langella) arrives from Transylvania via the ship Demeter one stormy night. A sickly Mina Van Helsing (Jan Francis), who is visiting her friend Lucy Seward (Kate Nelligan), discovers Dracula's body after his ship has run aground. The Count visits Mina and her friends at the household of Lucy's father, Dr. Jack Seward (Donald Pleasence), whose clifftop mansion also serves as the local asylum. At dinner, he proves to be a charming guest and leaves a strong impression on the hosts, Lucy especially. Less charmed by this handsome Romanian count is Jonathan Harker (Trevor Eve), Lucy's fiance. Later that night, while Lucy and Jonathan are having a secret rendezvous, Dracula reveals his true nature as he descends upon Mina to drink her blood. The following morning, Lucy finds Mina awake in bed, struggling for breath. Powerless, she watches her friend die, only to find wounds on her throat. Lucy blames herself for Mina's death, as she had left her alone. At a loss for the cause of death, Dr. Seward calls for Mina's father, Professor Abraham van Helsing (Laurence Olivier). Van Helsing suspects what might have killed his daughter: a vampire. Moreover, he begins to worry about what fate his seemingly dead daughter may now have. Seward and van Helsing investigate their suspicions and discover a roughly clawed opening within Mina's coffin which leads to the local mines. It is there that they encounter the ghastly form of an undead Mina, and it is up to a distraught van Helsing to destroy what remains of his own daughter. Lucy meanwhile has been summoned to Carfax Abbey, Dracula's new home, and soon she reveals herself to be in love with this foreign prince and openly offers herself to him as his bride. After a surreal "Wedding Night" sequence (employing lasers and shot by famed James Bond title sequence designer, Maurice Binder), Lucy, like Mina before her, is now infected by Dracula's blood. However, the two doctors manage to give Lucy a blood transfusion to slow her...
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output:
Van Helsing