input: Please answer the following: Generate a question that has the following answer: Billy for the following movie plot: Barrow, Alaska, is preparing for its annual "30 Days of Night", a period during the winter when there is a month-long polar night. As the town gets ready, a stranger (Ben Foster) rows ashore from a large ship and sabotages the town's communications and transport to the outside world. Barrow's sheriff, Eben Oleson (Josh Hartnett) investigates and also learns that his estranged wife, Stella (Melissa George), missed the last plane and must stay the 30 days. That night, a coven of feral vampires, led by Marlow (Danny Huston), attack and slaughter most of the townspeople, forcing Eben, Stella, Eben's younger brother Jake (Mark Rendall), and several other survivors to take shelter in a boarded-up house with a hidden attic. Marlow finds the stranger locked up in the station. The stranger believed Marlow was going to turn him into a vampire. Marlow thanks him for doing what he asked, and then snaps his neck. Marlow comments to his fellow vampires "What lies they will believe." Eighteen days later, when a blizzard hits, the group uses the whiteout to go to the general store for supplies, but are stranded after it ends. While the group heads for the station, Eben creates a diversion by having the vampires chase him to his grandmother's house, where he uses one of her ultraviolet lights to burn the face of Marlow's lover, Iris (Megan Franich), so badly that Marlow is forced to kill her. As he escapes, the town snow plow operator, Beau (Mark Boone Junior), creates another distraction with his tractor, killing many of the vampires, before trying to blow himself up; when he fails, Marlow crushes his head. Eben arrives at the station, where he is then forced to kill Carter (Nathaniel Lees), who has been bitten and is turning into a vampire. Two weeks later, Stella and Eben see the deputy, Billy (Manu Bennett), signaling them with a flashlight and bring him back to the station, after finding out he killed his family to save them from a more painful death. The trio find the others have made for the utilidor, a power and...
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output: Whose blood does Eben inject himself with?

input: Please answer the following: Generate a question that has the following answer: She wants to take him to Costa Rica to find the rare Blue Morpho butterfly. for the following movie plot: Pete Carlton is a young Montreal boy with terminal cancer. He has a love for butterflies, and often watches entomologist Alan Osborne's television show. His mother, Teresa, meets with Osborne, to try to get him to take her son to Costa Rica to find the rare Blue Morpho butterfly. However, he dismisses her, but later comes to their home upon receiving a phone call from Pete saying he would go to Central America himself. The two arrive at a small village when they learn the blue morphos have already migrated. Heartbroken, they prepare to leave, until they find one is still in the jungle. They chase after it several times, but are unable to catch it. Pete is determined to find the "magical" butterfly so his cancer can be cured, which leads to them falling into an underground cavern, injuring Osborne badly. Pete escapes to get help, but it only leads to him being lost, suffering from hallucinations. Osborne is rescued, and as they are leaving to a hospital for Osborne, a friendly villager reveals she has caught the butterfly, giving it to Pete. As he is about to kill it for his collection, he lets it go so it can make more of the magical butterflies. An epilogue shows that at the next visit to the doctor, Pete's cancer had miraculously disappeared.
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output: Why does Pete Carlton's mother want to take him to Costa Rica?

input: Please answer the following: Generate a question that has the following answer: Walter Lambert for the following movie plot: After seven years, Tricia, a pregnant woman who lives alone in the Los Angeles valley, is finally ready to accept that her missing husband Daniel will not return. As she prepares to declare him dead in absentia, her sister Callie, a former addict, comes to stay with her. Together, they work to obtain Daniel's death certificate and find a new apartment for Tricia. As the date approaches, Tricia has terrifying nightmares and hallucinations about Daniel that her psychiatrist interprets as stress and guilt. While jogging, Callie runs into a gaunt man in a tunnel who seems shocked that she can see him. He begs her to contact his son, but she runs off. Later, she returns with food and leaves it in the tunnel. When Callie discovers a pile of small metal objects on their doorstop, she assumes they were left there by the man in the tunnel, and she places them at the tunnel entrance. A man walking by advises her not to do so and deposits a trash bag in the same spot. She later finds the pile of metal objects on her bed. Detective Mallory, who has been investigating Daniel's disappearance, responds to the call and chastises the women for leaving their door unlocked in a dangerous neighborhood. Callie secretly relapses into drug use, and Tricia signs her husband's death certificate. As Tricia steps out on a date with Mallory, a bloody and barefoot Daniel suddenly appears in front of their apartment and collapses. At the hospital, doctors diagnose Daniel as severely malnourished, dehydrated, and physically abused. Daniel seems surprised that others can see him and can only explain that he was "underneath". Tricia contacts his parents, and he returns home, where he acts strangely and urinates in fear of the sight of the tunnel. Mallory and his partner, Detective Lonergan, attempt to interrogate Daniel, but he does not respond. Later, Tricia breaks down and strikes Daniel, begging him to explain his disappearance, but he still does not respond. Mallory comes by, and he and Tricia talk in his car. Mallory pledges his...
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output:
Who has their bloody body discovered by police?