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.

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 behavior did the blind beggar recognize as Beckert?

A: Answer: Whistling
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Q: In the Spanish countryside, a middle-aged man named HÃ©ctor (Karra Elejalde) and his wife (Candela FernÃ¡ndez) live in a home that they are renovating. HÃ©ctor scans the forest behind their house with binoculars and sees a young woman take off her t-shirt, exposing her breasts. When his wife goes shopping, he investigates and finds the woman on the ground, naked and unconscious. He is then stabbed in the arm by a mysterious man with pink bandages on his face. Fleeing and breaking into a mysterious nearby building, HÃ©ctor contacts a scientist (Nacho Vigalondo) by walkie-talkie, who warns him of the bandaged man and guides him to his location, promising safety. The scientist convinces HÃ©ctor to hide from the bandaged man, who is just outside, in a large mechanical device. However, when he leaves the machine, HÃ©ctor discovers that he has traveled approximately an hour back in time.The scientist explains that the machine is an experimental time travel device, and refers to HÃ©ctor as "HÃ©ctor 2". The scientist tells him that they need to stay where they are and let events unfold. Despite the scientist's warning, HÃ©ctor 2 drives off in a car, passing a cyclist, only to be run off the road by a van, cutting his head, which he wraps using the bandage from his arm wound. The bandage turns pink from absorbing the blood. The cyclist approaches to see if he is all right - it is the woman he earlier saw in the forest. He proceeds to replicate events by making her undress in view of HÃ©ctor 1. When she runs away, he catches her, inadvertently knocking her out. He lays her out naked on the ground and then stabs Hector 1 in the arm when he arrives. The woman escapes. HÃ©ctor 2 returns to his home, where he hears a scream and chases a woman through his house and onto the roof. When he attempts to grab her, she slips and falls to her death. Seeing the body from the roof, HÃ©ctor 2 is horrified, believing he has killed his own wife.HÃ©ctor then contacts the scientist over a walkie-talkie and convinces him to lure HÃ©ctor's past self to the lab with warnings that he is being pursued. Driving to the lab, HÃ©ctor 2 insists that he must travel back one more time, despite the scientist revealing that there is a HÃ©ctor 3, who told him he must stop HÃ©ctor 2 from doing just that.After removing his bandages, Hector 3 convinces the scientist to send him back several seconds before HÃ©ctor 2 appears. He finds a van and runs HÃ©ctor 2 off the road, but crashes as well, knocking himself out. Upon waking, he informs the scientist he has failed and to stop HÃ©ctor 2 by any means. He encounters the woman again, startling her into screaming, though she does not recognize him as her assailant. Since HÃ©ctor 2 has heard her scream, HÃ©ctor 3 and the woman flee to HÃ©ctor's house. They become separated. HÃ©ctor 3 finds and hides his wife, then realizes what has to happen / will happen / has already happened. He finds the woman, cuts her ponytail off, gives her his wife's coat, and tells her to hide upstairs. HÃ©ctor 2 chases her onto the roof. HÃ©ctor 3 sits on his lawn with his wife, as HÃ©ctor 2 accidentally kills the woman, then drives off. Emergency vehicles are heard approaching in the distance., Question: Who contacts the scientist over a walkie-talkie?

A: Answer: Hctor
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Q: Elizabeth Halsey (Cameron Diaz) is a poor Chicago-area teacher who curses at her students, drinks heavily, and takes copious amounts of drugs. She plans to marry her wealthy fiance, but when he dumps her, she tries to win over substitute teacher Scott Delacorte (Justin Timberlake), also wealthy. Their colleague, Amy Squirrel (Lucy Punch) is also pursuing Scott, while phys ed teacher Russell Gettis (Jason Segel) is making advances on Elizabeth.Halsey had planned on getting breasts implants in order to impress Delacorte, but cannot afford the operation. To make matters worse for Halsey, Delacorte begins to have feelings for Squirrel and only views Halsey as a friend. She attempts to raise money for the surgery by participating in her 7th-grade class car wash and by manipulating parents to give her money for more school supplies. Her efforts, however, are to no avail.She later learns of a bonus for the teacher whose class earns the highest state scores. Halsey decides to change her style of teaching, going from a teacher who only showed movies to one who makes her students study vigorously for the approaching exam. Alas, the change in her teaching style and her efforts to prepare her students is not enough, as they score low on the quizzes she gives. Meanwhile she begins a friendship with Gettis, the gym teacher, and Squirrel and Delacorte begin dating.Halsey then decides to steal the state exam by posing as a journalist reporting on the exam's racial bias. When the rector she is interviewing, explains he cannot give her the exam due to protocol, she resorts to seducing and drugging him in his office and stealing it. She also takes nude pictures of him as insurance in case she gets caught. A month later Halsey wins the bonus and pays for the appointment to get her breasts enlarged.When she hears about a field trip her class is taking, which Delacorte and Squirrel will chaperone, she puts poison ivy on an apple and leaves it on Squirrel's desk for her to eat, causing her to not be able to go on the field trip, and Halsey replaces her. On the field trip she seduces Delacorte and they have sex, which Squirrel finds out through Halsey leaving a 'revealing' voice message on her cell phone. She also advises one of her students on letting go of a crush who doesn't like him because she is too superficial, causing her to reflect for a moment on how she has been superficial as well with her love interests.After hearing Halsey's message, Squirrel switches her desk with Halsey's in order to get a someone to unlock her desk for her to find evidence that Halsey won the bonus unfairly. Squirrel informs the principal and a meeting is set up for Halsey discuss the matter with the principal and the superintendent. She gets away with her mischief through blackmail and informs them that some teachers in the school are doing drugs. When the police search the school, they find drugs on Halsey's desk (which is now in Squirrel's classroom), thus throwing suspicion onto Squirrel, who is moved to another school by the superintendent.With Squirrel gone, Delacorte tries to get sparks going with Halsey. She, however, turns him down due to her realizing that she has a better thing going with Gettis, who is more down to earth.The next school year it is shown that Halsey didn't get the breast enlargement because she feels she doesn't need it, and she looks fine the way she is. She also seems kinder to her coworker, and has begun a relationship with Gettis. As well, instead of returning to her English classroom, Halsey is now the school's new Guidance Counselor., Question: What is Halsey trying to raise money for at the car wash?

A:
Answer: Surgery
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