In this task, you will be shown an extract from a movie plot and a question. You need to provide the correct answer for it. Short answers containing words that are present in the passage are preferred.

[EX Q]: A group of children are playing an elimination game in the courtyard of an apartment building in Berlin[5] using a chant about a murderer of children. A woman sets the table for dinner, waiting for her daughter to come home from school. A wanted poster warns of a serial killer preying on children, as anxious parents wait outside a school.Little Elsie Beckmann leaves school, bouncing a ball on her way home. She is approached by Hans Beckert, who is whistling "In the Hall of the Mountain King" by Edvard Grieg. He offers to buy her a balloon from a blind street-vendor and walks and talks with her. Elsie's place at the dinner table remains empty, her ball is shown rolling away across a patch of grass and her balloon is lost in the telephone lines overhead.In the wake of Elsie's death, Beckert sends an angry letter about his crimes to the newspapers, from which the police extract clues using the new techniques of fingerprinting and handwriting analysis. Under mounting pressure from city leaders, the police work around the clock. Inspector Karl Lohmann instructs his men to intensify their search and to check the records of recently released psychiatric patients, to look for those with a history of violence against children. They stage frequent raids to question known criminals, disrupting underworld business so badly that Der SchrÃ¤nker (The Safecracker) calls a meeting of the city's crime lords. They decide to organize their own manhunt, using beggars to watch the children.The police discover two clues corresponding to the killer's letter in Beckert's rented rooms. They wait there to arrest him.Beckert sees a young girl in the reflection of a shop window. Following her, he is thwarted when the girl meets her mother. When he encounters another young girl, he succeeds in befriending her but the blind beggar recognizes his whistling. The blind man tells one of his friends, who tails the killer with assistance from other beggars he alerts along the way. Afraid of losing him, one young man chalks a large M (for MÃ¶rder, murderer in German) on his hand, pretends to trip and bumps into Beckert, marking the back of his clothing.The beggars close in. When Beckert realizes he is being followed, he hides inside a large office building just before the workers leave for the evening. The beggars call Der SchrÃ¤nker and a team of criminals arrives. They tie up and torture a guard for information and after capturing the remaining watchmen, they search the building from coal cellar to attic, finally catching Beckert. When a watchman manages to trip the silent alarm, the crooks narrowly escape with their prisoner before the police arrive. One man is captured and tricked into revealing the purpose of the break-in (nothing was stolen) and where Beckert would be taken.The criminals drag Beckert to an abandoned distillery to face a kangaroo court. He finds a large, silent crowd awaiting him. Beckert is given a "lawyer", who gamely argues in his defense but fails to win any sympathy from the "jury". Beckert delivers an impassioned monologue, saying that his urges compel him to commit murders that he later regrets, while the other criminals present break the law by choice. His "lawyer" points out that the presiding "judge" is wanted on three counts of totschlag (a form of homicide in German law). Beckert pleads to be handed over to the police, asking, "Who knows what it's like to be me?" Just as the enraged mob is about to kill him, the police arrive to arrest both Beckert and the criminals.As the real trial passes, five judges prepare to pass judgement on Beckert. Before the sentence is announced, the shot cuts to three of the victims' mothers crying. Elsie's mother says no sentence would bring back the dead children and "One has to keep closer watch over the children"; the screen goes black as she adds, "All of you".[6], Question: What does Hans buy from the blind street vendor?
[EX A]: Answer: Baloon

[EX Q]: Darius Britt (Aubrey Plaza) is a disillusioned college graduate who lives at home with her widower father (Jeff Garlin) and interns at a Seattle magazine. One of the magazine's writers, Jeff Schwensen (Jake M. Johnson), proposes to investigate a newspaper classified ad that reads:"Wanted: Somebody to go back in time with me. This is not a joke. You'll get paid after we get back. Must bring your own weapons. I have only done this once before. Safety not guaranteed."Jeff's story idea is approved by his boss, Bridget (Mary Lynn Rajskub). Jeff selects Darius and Arnau (Karan Soni), a studious Biology major interning at the magazine to diversify his resume, to assist him. They travel to the seaside community of Ocean View, Washington, to find and profile the person behind the ad. Jeff later reveals an ulterior motive for this assignment - to track down a long-lost love interest who lives in the beach community.Darius discovers that the person behind the ad is Kenneth Calloway (Mark Duplass) who works as a stock clerk at a local grocery store. Jeff's attempt to contact Kenneth alienates him, so he orders Darius to make contact.Darius's disaffected attitude serves her well, and she quickly endears herself to Kenneth as she poses as a candidate to accompany him on his mission. While Kenneth is paranoid and believes that "secret agents" are tracking his every move, Darius gains his trust as she participates in a series of training exercises in the woods around his house, and begins to develop feelings for him. She tells Kenneth about the death of her mother when she was young, and that her mission is to prevent it. Kenneth says his mission is to go back to 2001 and prevent the death of his old girlfriend Belinda who was killed when someone drove a car into her house.Meanwhile, Jeff tracks down Liz (Jenica Bergere), his fling from his teenage years, and though she does not embody his fond youthful memories, they reconnect. He asks her to move to Seattle, but she believes that this is just another fling for Jeff, so she refuses. Upset by her rejection, Jeff takes Arnau out on the town and they pick up some comely young women. Jeff tells Arnau to not waste his youth and convinces him to spend the night with one of the young women.The next morning, Jeff learns from Bridget, who has been following the notes on the story, that Belinda (Kristen Bell) is still alive. Darius goes to interview her. Belinda says that she was only friends with Kenneth, and that Kenneth had driven into her then-boyfriend's house but no one was injured. After the interview, Darius is questioned by two government agents who have been following Kenneth and believe that he may be a spy because of his communications with government scientists.Darius returns to Kenneth's house to confront him about Belinda. Kenneth claims that if Belinda is alive then his time traveling worked. Jeff then comes in to warn that the government agents are also on the property. Kenneth panics and runs into the woods. Darius follows him, and finds Kenneth on a boat with his time machine. Darius apologizes for lying to Kenneth and tells him everything else they shared was real. Darius joins him on the boat. Kenneth tells Darius that the mission has changed, saying that he now wants to go back for her. As Jeff, Arnau, and the two government agents watch, Kenneth activates his time machine and the boat disappears., Question: Where does Jeff ask Liz to move?
[EX A]: Answer: Seattle

[EX Q]: Lankester Merrin is a veteran Catholic priest who is on an archaeological dig in Iraq. There he finds an amulet that resembles the statue of Pazuzu, a demon whom Merrin had defeated years before. Merrin then realizes the demon has returned to seek revenge.Meanwhile, in Georgetown, actress Chris MacNeil is living on location with her pre-teen daughter Regan, where Chris has just wrapped the final scene of a film about student activism directed by her friend and associate Burke Dennings. After playing with a Ouija board and contacting a supposedly imaginary friend named Captain Howdy, Regan begins acting strangely, including making mysterious noises, stealing, constantly using obscene language, and exhibiting abnormal strength. Chris hosts a party, only for Regan to come downstairs unannounced, telling one of the guests, who is an astronaut, "You're gonna die up there", and then urinating on the floor. Regan also causes her bed to shake violently, much to her and the mother's horror. Chris consults physicians, but Dr. Klein and his associates find nothing medically wrong with her daughter, despite Regan undergoing a battery of diagnostic tests.One night when Chris is out, Burke Dennings is babysitting Regan, only for Chris to come home to hear he has died falling out the window. Although this is assumed to have been an accident, given Burke's history of heavy drinking, his death is investigated by Lieutenant William Kinderman, who interviews Chris, as well as priest and psychiatrist Father Damien Karras, who has lost faith in God after his frail mother died.After the doctors decide that an exorcism may be the only way to help Regan, Chris arranges a meeting with Karras. After recording Regan speaking backwards and witnessing the etching of the words "Help Me" on her stomach, Karras is convinced Regan is possessed. Believing her soul is in danger, he decides to perform an exorcism. The experienced Merrin is selected to do so instead, with Karras present to assist.Both priests witness Regan perform a series of bizarre, vulgar acts, and confine her to her bedroom. They attempt to exorcise the demon, but a stubborn Pazuzu toys with them, especially Karras. Karras shows weakness, and is dismissed by Merrin, who attempts the exorcism alone. Karras enters the room and discovers Merrin has died of a heart attack. After failing to revive Merrin, Karras confronts the mocking, laughing spirit of Pazuzu, tackling the demon to the ground. At Karras's plea, Pazuzu then possesses Karras, leaving Regan's body. In a moment of self-sacrifice, the priest throws himself out of the window before Pazuzu can compel him to harm Regan, and is mortally injured. By chance, Father Dyer, an old friend of Karras, happens upon the scene and administers the last rites to his friend.A few days later Regan, who is now back to her normal self, prepares to leave for Los Angeles with her mother. Although Regan has no recollection of her possession, she gives Father Dyer a kiss, a likely hint at posthumous thanks to Father Merrin and Father Karras. Kinderman, who narrowly misses their departure, befriends Father Dyer as he investigates Karras' death., Question: Which is the only way to help Regan that the doctor decides?
[EX A]:
Answer: exorcism