[Q]: Generate a question that has the following answer: A rock for the following movie plot: Jennifer Beals and Michael Nouri star in Flashdance Alexandra "Alex" Owens (Jennifer Beals) is an eighteen-year-old welder at a steel mill in Pittsburgh, Pennsylvania, who lives with her dog Grunt in a converted warehouse. Although she aspires to become a professional dancer, she has no formal education, and works as an exotic dancer by night at Mawby's, a neighborhood bar and grill which hosts a nightly cabaret. Lacking family, Alex forms bonds with her coworkers at Mawby's, some of whom also aspire to greater artistic achievements. Jeanie (Sunny Johnson), a waitress, is training to be a figure skater, while her boyfriend, short-order cook Richie (Kyle T. Heffner), wishes to become a stand up comic. One night, Alex catches the eye of customer Nick Hurley (Michael Nouri), the owner of the steel mill where she works. After learning that Alex is one of his employees, Nick begins to pursue her on the job, though Alex turns down his advances at first. Alex is also approached by Johnny C. (Lee Ving), who wants Alex to dance at his nearby strip club, Zanzibar. After seeking counsel from her mentor Hanna Long (Lilia Skala), a retired ballerina, Alex attempts to apply to the Pittsburgh Conservatory of Dance and Repertory. Alex becomes intimidated by the scope of the application process, which includes listing all prior dance experience and education, and she leaves without applying. Leaving Mawby's one evening, Richie and Alex are assaulted by Johnny C. and his bodyguard, Cecil. Nick intervenes, and after taking Alex home, the two begin a relationship. At a skating competition in which she is competing, Jeanie falls twice during her performance and sits defeated on the ice and has to be helped away. Later, feeling she will never achieve her dreams, and after Richie has left Pittsburgh to try to become a comic in Los Angeles, Jeanie begins going out with Johnny C. and works for him as a Zanzibar stripper. After seeing Nick with a woman at the ballet one night, Alex throws a rock through one of the windows of his...
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[A]: What does Alex throws through one of the windows of his house?

input: Please answer the following: Generate a question that has the following answer: Leg for the following movie plot: Introduction[edit] Lola (Franka Potente) receives a frantic phone call from her boyfriend, Manni (Moritz Bleibtreu). Manni is a small-time criminal who has just collected 100,000 marks cash in his most recent crime. Lola had agreed to meet Manni at the crime scene and to drive him to deliver the money to his boss, Ronnie. Lola tried to do so, but her moped was stolen en route to meet Manni. When Lola failed to arrive on time, Manni, carrying the cash in a bag, took a subway train. Manni panicked when he saw ticket inspectors in his car. He fled and thoughtlessly left the bag of money on the subway because he does not have a subway ticket. As he does, Manni spotted a homeless man examining Manni's money bag in the subway car. Manni, realizing what he had done, pursued the train as it departed, only to find the man and the money gone. Manni calls Lola from a phone booth. He complains that Lola let him down. He tells Lola that unless he raises 100,000 marks to give Ronnie within 20 minutes, Ronnie will kill him. Manni also tells Lola of his plan to rob a nearby supermarketwhich for several obvious reasons is unwise. Lola implores Manni to wait and promises to find the money. She decides to ask her father (Herbert Knaup), who is a bank manager, for help. After this telephone call, the rest of the film is divided into three "runs" by Lola, in each of which she tries to obtain the money and save Manni. Each run starts from the same situation, but develops differently and has a different outcome. Each run has brief flashforward sequences that show how the lives of the people that Lola bumps into develop after the encounter. The house in Albrechtstrae (Berlin-Mitte) where the three episodes begin First run[edit] Lola hangs up the phone and starts running (in a cartoon sequence) down the staircase of her apartment. She passes a man with a dog; the dog growls at her, causing her to sprint faster. Then she is seen running (back in real life, not in a cartoon) through the streets of Berlin towards her father's...
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output: What did Lola injure?

Problem: Generate a question that has the following answer: Billy and Wendy for the following movie plot: In 1987, Sara Campbell (Virginia Madsen) is driving her son Matthew (Kyle Gallner) home from the hospital where he has been undergoing cancer treatments. Sara and her husband Peter (Martin Donovan), a recovering alcoholic, discuss finding a rental house closer to the hospital. On another hospital visit, Sara finds a man putting up a "For Rent" sign in front of a large house. The man is frustrated and offers her the first month free if she will rent it immediately. The following day, Peter arrives with Matt's brother Billy (Ty Wood) and cousins Wendy (Amanda Crew) and Mary, and they choose rooms. Matt chooses the basement, where there is a mysterious door. After moving in, Matt suffers a series of visions involving an old, bearded man and corpses with symbols carved into their skin. The next day, Peter learns that the house was supposedly a funeral home; the room behind the mysterious door is a mortuary. Matt tells another patient, Reverend Nicholas Popescu (Elias Koteas), about the visions. Nicholas advises him to find out what the spirit wants. Later, Matt finds a burned figure in his room who begins to move toward him. When the family comes home, they find a shirtless Matt with his fingers blood-covered from scratching at the wall. The family begins to crack under the stress of Matt's illness and bizarre behavior. The children find a box of photographs, which show Jonah, a young man from Matt's visions, at a seance, emitting ectoplasm. Wendy and Matt find out that the funeral home was run by a man named Ramsey Aickman. Aickman also conducted psychic research and would host seances with Jonah as the medium. At one seance, all those attending, including Aickman, were found dead and Jonah disappeared. Nicholas theorizes that Aickman was practicing necromancy in an attempt to control the dead and bind them to the house. That night, Nicholas finds human remains in the house and removes them. Matt awakens to find Aickman's symbols carved into his flesh. He is taken to the hospital, where he encounters...

A:
Who arrived at the house with Peter?