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]: Dr. Carter Nix (John Lithgow) is a respected child psychologist. His wife, Jenny (Lolita Davidovich), becomes concerned that Carter is obsessively studying their daughter, Amy; he regards her like a scientist tracking the development of his creation. But Carter himself suffers from multiple personality disorder consisting of Cain, a street hustler, Josh, a shy 10-year-old boy, and Margo, a middle-aged nanny. Carter and Cain are killing young mothers to procure their children for his experiments.Jenny is having an affair with Jack Dante (Steven Bauer), the widower of a former patient. She had a relationship with him years ago, but he left her. Now she plans to leave Carter and elope with him. When Carter accidentally discovers their tryst, he descends completely into his madness and begins leaving subtle clues for the police that Jack is the real killer. Next, he attempts to kill Jenny by submerging her car in a lake. She escapes and confronts Carter at home. Unable to find Amy, Jenny demands Carter tell her where she is. Carter replies that she is with his father, whom Jenny knows has been dead for years.Carter is apprehended for attempted murder. The police bring Dr. Lynn Waldheim (Frances Sternhagen) to interrogate him. Waldheim interviews Carter and informs the police that she co-wrote a book with Nix Sr. called Raising Cain, about a boy with multiple personality disorder. Nix Sr. had extensive detailed knowledge of Cain's tortured childhood, including taped recordings of their sessions. However, Waldheim was never allowed to meet Cain. She pieced the situation together: Nix Sr. dispassionately put his own son through years of severe child abuse to gain firsthand accounts of his traumatic psychological development and study the emerging personalities. Horrified, Waldheim quit the project.During interrogation, Margo and Josh act and speak for Carter. Josh recites a rhyme and vanishes, and Margo assumes control. She stonewalls Waldheim from any further questioning. Eventually, Carter and Cain break from their confines. They pounce upon Dr. Waldheim, knocking her unconscious and leaving the building disguised as her. The police soon find Waldheim begging them to arrest Carter before any children are harmed.Nix Sr. (Lithgow) is in fact alive, having faked his own death to elude prosecution for attempting to buy babies. He has established a new identity and a clandestine research facility in Norway. He has been using Carter and his multiples to procure the children so he will have an adequate control group to study the development of MPD. Jenny follows who she thinks is Waldheim to a motel, but it is actually Carter/Cain. She follows Carter/Cain, who is now Margo, into an elevator. When it opens, she sees Nix Sr. with her daughter Amy. While Jenny begs for Nix Sr. to give back her daughter, Carter, Cain and Margo stabs "their" father from behind. Jack arrives with the police, and Carter and his personalities disappear.The movie ends with Jenny and Amy in a park. Amy runs off into the woods calling "Daddy, Daddy". Jenny follows her and finds Amy, who says her father has gone away. When Jenny bends down to pick Amy up, Carter appears behind her in a wig and a dress; Margo is now in control. Jenny holds Amy in her arms, oblivious to who is behind her., Question: What does he need the children for?
[A]: Answer: Study the development of MPD.


[Q]: Dr. Unger (Embeth Davidtz), CEO of Europa Ventures, narrates the story of the Europa One mission. Six astronauts embark on a privately funded mission to Europa, a moon of Jupiter, to find potential sources of life.[4] The crew members are Captain William Xu (Daniel Wu), pilot Rosa Dasque (Anamaria Marinca), chief science officer Daniel Luxembourg (Christian Camargo), marine biology science officer Katya Petrovna (Karolina Wydra), junior engineer James Corrigan (Sharlto Copley), and chief engineer Andrei Blok (Michael Nyqvist).After six months of mission time, a solar storm hits the ship, knocking out communication with mission control. Blok and Corrigan perform an EVA to repair the system from outside, but an accident rips Blok's suit. While he is being guided back into the airlock, Blok notices that Corrigan's suit has been coated with hydrazine, and he cannot enter the airlock or else he would contaminate the rest of the ship. Blok attempts to save Corrigan by taking him out of his suit, but he blacks out from a lack of oxygen. Knowing there is no hope for himself, Corrigan pushes Blok into the airlock, thus propelling himself away from the ship as it continues its journey to Europa. Stranded, he dies in space. Corrigan's death demoralizes the crew, who continue with the mission.At twenty months, the ship lands safely on Europa, but misses its original target zone. The crew drills through the ice and releases a probe into the underlying sea. Blok, who is sleep-deprived and eliciting concern in the rest of the crew, sees a light outside the ship. However, he is unable to record it or otherwise convince the crew of its occurrence. The probe is struck by an unknown lighted object, and contact with it is lost.Petrovna insists on collecting samples on Europa's surface. After a crew vote, she embarks on a walk outside. Analyzing the samples, Luxembourg discovers traces of a single-celled organism. Petrovna sees a blue light in the distance and decides to investigate it. As she approaches the light, the ice below her breaks and she falls through. Her head-mounted camera continues to broadcast, displaying her terrified face as the blue bioluminescence is reflected in her eyes, before cutting out.The crew agrees to leave in order to bring their discovery back to Earth, but the engines malfunction. As the ship hurtles back to Europa's surface, Xu unbuckles from his seat to remove water shielding to reduce the impact speed. Remarkably, the ship crashes at the originally-targeted landing site. On impact, Xu is killed, and the ship is damaged, leaking oxygen and losing heat. It begins to sink into the ice.Blok and Luxembourg suit up to make repairs outside the ship. Luxembourg tries to descend, but falls through the ice. Blok knows that there is no chance that he alone will be able to repair the ship before it sinks. Instead, he manages to fix the communication system, at the expense of turning off the life support systems, just before the same blue light Petrovna saw approaches and he appears to fall through the ice as well.Dasque re-establishes communication with Earth. All the collected images and data that have been saved over the blackout months are sent, just as the ice cracks and the ship begins to sink. Alone and anticipating her death, Dasque opens the airlock to flood the ship in hopes of revealing the source of the light. As the water rises to the cockpit, she sees a tentacled, bioluminescent creature[5] rising toward her, before the camera cuts out.In the epilogue, Unger confirms that the crew of Europa had discovered life, and exceeded every expectation, as the footage plays from an earlier scene of the crew posing in front of the camera., Question: How did Corrigan die?
[A]: Answer: He became stranded in space.


[Q]: Gaylord "Greg" Focker (Stiller) is preparing to celebrate his twins' fifth birthday party. Things seem to go awry when Greg's father-in-law Jack Byrnes (De Niro) visits. Recently, Jack has been diagnosed with a heart condition and become embittered by his daughter Debbie's divorce from her husband, Bob (whose marriage was the social event in the first film and how Jack and Greg met), for cheating on her with a nurse. Jack's plan was originally to name Bob as his successor as head of the Byrnes family, but decides to pass the role to Greg, naming him "The Godfocker." Despite Greg reluctantly accepting the role, Jack again resumes his spying on Greg, and begins to suspect him of infidelity when he sees him with a drug representative, Andi Garcia (Alba), who openly flirts with him, and the presence of Sustengo erection pills in Greg's house, which prompts Jack to think Greg is no longer sexually attracted to his wife, Pam (Polo). Furthermore, Jack starts to doubt Greg's ability to provide for his family when he appears reluctant to send his children to a private school.During a medical conference promoting Sustengo, Greg meets Bob at a bar. Bob tells Greg of Jack's original intention to name him as successor, "The Bobfather," and expresses relief and happiness at leaving Jack's family, which makes Greg slightly uncomfortable. Jack, for his part, begins speaking with Pam about the possibility of divorcing Greg and renewing her relationship with her ex-fiancÃ©, Kevin Rawley (Wilson). Eventually, following a row at a clinic, Greg runs away from home to his and Pam's unfinished new house, where he is paid a brief visit by Andi, who tries to cheer him up with takeout and wine, but Andi soon becomes so drunk that she makes an aggressive sexual pass at Greg. While looking for Greg, so he can apologize to him and bring him home, Jack pulls up to the house and sees, through the window, what looks to him like Greg and Andi having sex, when, in reality, Greg is trying to rebuff Andi's advances. Disgusted, Jack merely leaves, but tells Dina and Pam that he was unable to find Greg.At the twins' birthday party, Greg's parents, Bernie (Hoffman) and Roz (Streisand) rejoin the family, but Jack, enraged at Greg's apparent infidelity, engages Greg in a physical fight, despite Greg's claiming that Andi was drunk and that he was rebuffing her. The fight culminates in Jack's having a heart attack and collapsing, with Greg quickly taking charge of the situation and caring for Jack. As he is taken away by paramedics, Jack quietly admits that he now believes Greg after feeling his carotid artery, which remained stable while Greg was claiming his innocence. Impressed with Greg for his integrity and his thinking, Jack approves Greg to be the Godfocker.Four months later, on Christmas Day, Greg and Pam's parents come to spend Christmas with them in their new house. Greg's parents (who are Jewish) give Jack a kippah as his present, informing him that they have traced his family roots while they were nursing him back to health, and discovered that he is part Jewish, which didn't impress Jack very much. Bernie informs Greg and Pam that he and Roz have sold their Miami Island home and are moving to Chicago, only two houses down from their house. Jack and Dina decide they will move, too, because they also want to be close to their grandchildren. The film ends with Greg and Pam trying to wean their parents off the idea.During the credits, Jack is back in his home on Long Island. He has grown fond of the search engine Google (having used it to do research on Andi earlier in the film). With Mr. Jinx, the family's cat, Jack watches a video of Greg on YouTube in which Greg mocks him at the Sustengo conference. Jack then discovers a remixed version of the video using puns of several of the words in the video, and is slightly amused by it., Question: What search engine has Jack grown fond of?
[A]:
Answer: Google