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 Schranker (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 Morder, 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 Schranker 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]: In 2005, scholarly student Morton Schmidt (Jonah Hill) and popular underachieving jock Greg Jenko (Channing Tatum) miss their school prom; Schmidt being rejected by the girl he asked to be his date and Jenko being barred from attending because of his grades. Seven years later, the duo meets again at the Police Academy and become friends and partners on bicycle patrol. They catch a break when they arrest Domingo (DeRay Davis), the leader of a one-percenter motorcycle gang, but are forced to release him after they failed to read him his Miranda rights.The duo is reassigned to a revived scheme from the 1980s, which specializes in infiltrating high schools. Captain Dickson (Ice Cube) assigns them to contain the spread of a synthetic drug called HFS (Holy Fucking Shit) at Sagan High School. He gives them new identities and enrolls them as students, giving them class schedules fitting their previous academic performances; Jenko taking mostly arts and humanities, and Schmidt taking mostly science classes, but the duo mixes up their identities. Schmidt gets a lead on HFS from classmate Molly (Brie Larson), and he and Jenko meet the school's main dealer, popular student Eric (Dave Franco). The two take HFS in front of him to maintain their cover. After experiencing the drug's effects, the duo discovers that Schmidt's intelligence now makes him popular, while Jenko's lax attitude is frowned upon.Eric takes a liking to Schmidt, who develops a romantic interest in Molly. Jenko becomes friends with the students in his AP Chemistry class and finds himself becoming more interested in geeky hobbies and academic pursuits. Schmidt and Jenko throw a party at Schmidt's parents' house, where they are living during the course of their assignment, and invite Eric. During the party, a fight breaks out between Schmidt, Jenko, and some party crashers. Schmidt wins the fight, solidifying his social status and gaining Eric's trust. Jenko's friends hack Eric's phone to enable them to listen in on his conversations.At a party at Eric's house, using the phone hack, Jenko and his friends overhear information about an upcoming meeting between Eric and his supplier, but also catch Schmidt making disparaging comments about Jenko. The rift between the duo grows as their new school life invades upon their official police work. Schmidt and Jenko track Eric to a money exchange with the distributors of HFS the motorcycle gang from the park and a chase ensues on the freeway. They return to school, argue, and eventually begin fighting, which disrupts the school play. They are expelled from school and are removed from the Jump Street program.Eric, stressed and terrified, recruits Schmidt and Jenko as security for a deal taking place at the school prom. While dressing for the prom, Schmidt and Jenko rekindle their friendship. At the prom, they discover that the supplier is the physical education teacher, Mr. Walters (Rob Riggle), who created the drug accidentally and started selling it to the students to supplement his teacher's salary. Having caught Eric smoking marijuana, he was able to persuade him into being his dealer.The motorcycle gang arrives for the deal but Molly interrupts them and starts arguing with Schmidt. As a result, the gang leader recognizes Schmidt and Jenko, and orders his men to kill them. Two of the gang members reveal themselves as undercover DEA agents Tom Hanson and Doug Penhall (Johnny Depp and Peter DeLuise). In the ensuing gunfight, Hanson and Penhall are fatally wounded. Mr. Walters and Eric escape with the money and Molly as a hostage; the gang, Schmidt, and Jenko follow close behind. Jenko creates a homemade bomb and uses it to kill the gang. Mr. Walters shoots at Schmidt but Jenko takes the bullet to his arm, sparing Schmidt's life. In response, Schmidt shoots Mr. Walters, unintentionally severing his penis. As they arrest Mr. Walters and Eric, Schmidt and Jenko reconcile their relationship.Both officers are congratulated and reinstated in Jump Street as Dickson gives them a new assignment: infiltrating a college., Question: Who interrupts the deal with the motorcycle gang?
[EX A]: Answer: Molly

[EX Q]: In Louisiana's Seven Doors Hotel in 1927, a lynch mob murders an artist named Schweick, whom they believe to be a warlock. This opens one of the Seven Doors of Death, allowing the dead to cross into the world of the living. Several decades later, Liza, a young woman from New York, inherits the hotel and plans to re-open it. Her renovation work activates the hell portal, and she contends with increasingly strange incidents. A plumber named Joe investigates flooding in the cellar and a demonic hand gouges out his eye. His body and another are later discovered by a hotel maid, Martha.Liza encounters a blind woman named Emily, who warns that reopening the hotel would be a mistake. Joe's wife Mary-Anne and their daughter Jill arrive at the hospital morgue to claim Joe's corpse. Jill finds her mother lying on the floor unconscious, her face burned by acid. Liza meets with Dr. John McCabe, and receives a phone call informing her of Mary-Anne's death. After the funerals, Liza encounters Emily at the hotel. Emily tells Liza the story of Schweick, and warns her to not enter room 36. When Emily examines Schweick's painting, she begins to bleed and flees the hotel.Liza ignores Emily's advice, and investigates room 36. She discovers an ancient book titled Eibon. She sees Schweick's corpse nailed to the bathroom wall. She flees the room in terror, but is stopped by John. She takes him to room 36 but both the corpse and the book are gone. Liza describes her fearful encounters with Emily, but John insists that Emily is not real. While in town, Liza spots a copy of Eibon in the window of a book store. The shop owner says the book has been there for years, prompting Liza to remark to John that perhaps its all in her head. At the hotel, a worker named Arthur attempts to repair the same leak as Joe, but is killed off-screen by ghouls.Liza's friend Martin visits the public library to find the hotel's blueprints. He is struck by a sudden force and falls from a ladder, resulting in paralysis. Spiders ravage his face and kill him. Martha is cleaning the bathroom in Room 36 when Joe's animated corpse emerges from the bathtub. Joe pushes her head into an exposed nail, killing her and destroying one of her eyes. The walking corpses of Schweik, Joe, Mary-Anne, Martin and Arthur invade Emily's house. She pleads with them to leave her alone, and insists she will not return with Schweik. She commands her guide dog to attack the corpses, but the dog turns on Emily, tearing out her throat.At the hotel, spirits terrorize Liza. John breaks into Emily's house, which appears to have been abandoned for years, and finds Eibon. He returns to the hotel and tells Liza that it is a gateway to Hell. They flee to the hospital, but it has been overrun by zombies. Liza is attacked, but John gets a gun out of his desk and shoots the shambling corpses. Only Harris and Jill are found still alive, but Harris is killed by flying shards of glass. Jill, having shown signs of possession since the funeral, finally attacks Liza. John is forced to kill Jill.Escaping the zombies, John and Liza rush down a set of stairs but find themselves back in the basement of the hotel. They move forward through the flooded labyrinth and stumble into a supernatural wasteland of dust and corpses. No matter which direction they travel, they find themselves back at their starting point. They are ultimately blinded just like Emily, succumb to the darkness, and disappear., Question: Why do John and Liza go back to the basement of the hotel?
[EX A]:
Answer: To escape the zombies.