instruction:
In this task, you will be shown an extract from a movie plot. You need to read the extract and create questions that can be answered from the extract. Once you create a question you also need to provide the correct answer for it. Write your answer like "Question: your question, Answer: your answer". The questions should be well-formed and grammatically correct. The questions should be completely answerable from the given passage and should not require any external knowledge. Subjective questions are not allowed. Short answers containing words that are present in the passage are preferred. Create questions that result in factoid answers. A simple rule of thumb to decide whether a question is a factoid or not is to see if two different people with average reading/comprehension skills would come up with the same answer after reading the passage.
question:
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 devotion to her, and they kiss.At the same time, Daniel surprises Callie in her room and explains that she made a trade with an insectoid creature that hides in the walls. Callie investigates strange movement by the bathroom and is knocked unconscious. When she wakes, she sees a creature pull Daniel into the tunnel and through the tunnel's solid walls. Lonergan interrogates Callie, and she lies about her drug use. When Tricia discovers Callie's stash, she accuses Callie of hallucinating the entire incident. Callie shows Tricia information she found on the Internet about missing people, including Walter Lambert, the man she saw in the tunnel; Lambert's son claims that he was taken by monsters.Daniel's parents arrive, and Tricia tells them that Daniel has once again disappeared. The police discover Walter Lambert's bloody body at the entrance to the tunnel, and the man Callie saw earlier is revealed to be his son, Jamie. The police accuse Jamie of kidnapping local pets, and he implies that he has been offering them as sacrifices to recover his father. Tricia and Callie are attacked by the creature, and it kidnaps Tricia. Callie files a missing person report, then returns to the tunnel to offer a trade. She hears screams and sees the forms of people through the walls. Tricia's fetus is pushed through the wall, and Callie attempts to run. She is captured by the creature(s) before she can escape the tunnel.Mallory finds an envelope Callie left for him that contains her research. Lonergan assures him that they will keep the cases open indefinitely. He speculates that Jamie, whom he suspects to be a serial killer, may have killed Tricia and Callie, but Mallory chooses to believe that Callie ran away and Tricia is happily living off the land somewhere. While Mallory puts up posters, he sees an apparition of Callie standing in the tunnel, but when he investigates more closely, she is gone. As he walks away, Callie watches him from the tunnel as the creature's limb rests on her shoulder.
answer:
Question: Who is the man Callie saw in the tunnel?, Answer: Walter Lambert

question:
In 1889, the inhabitants of Rejection (later Perfection) are completely dependent on the income from a nearby silver mine. One day, ahot spring causes Graboid eggs to hatch, resulting in the death of 17 miners. Hiram Gummer, great-grandfather of Burt Gummer (Michael Gross) and the mine's owner, arrives in town to fix the problem. After Graboids attack his camp one night, he is shocked by their presence. One of his companions, Juan, kills one with a pickax, and the pair escapes.Inexperienced and not fond with firearms, Hiram calls for a gunfighter, Black Hand Kelly (Billy Drago). Hiram and Kelly do not get along well, though Kelly succeeds in conveying to Hiram some of his attitude towards firearms and life in general. Eventually, Kelly is eaten alive but not before discovering that a total of four Graboids have hatched. Hiram decides to abandon Rejection and leave the townsfolk to their fate. However, they force him to give them the silver mine, threatening to alert potential buyers to the danger if he sells it out from under them. In Carson City, Hiram hears a telegram revealing that the fully-grown Graboids have made it through the pass and are headed for the town. Changing his mind, he buys weapons, heads back to Rejection to lead a last stand against the Graboids, and helps the town ready itself.After two Graboids are killed, the third and final one adapts and avoids all of the traps. Hiram tricks it into coming to the surface and then attaches it by the tail to the wheel of a steam traction engine. The Graboid is reeled in and slammed against the wheel with such force that it is explosively decapitated on impact. With the creatures dead, the town decides to keep them secret out of fear that no one would settle in the area if their existence was known, and use the proceeds from the mine to pay for their belongings. Hiram settles in Rejection, building his home in the same place that his great-grandson Burt's would one day be. He is also given a Colt 1865 Gatling gun and begins target practice, enjoying it.
answer:
Question: Who is the great-grandfather of Burt Gummer?, Answer: Hiram Gummer

question:
The story involves the people of Mars, including Momar ("Mom Martian") and Kimar ("King Martian"). They're worried that their children Girmar ("Girl Martian") and Bomar ("Boy Martian") are watching too much Earth television, most notably station KID-TV's interview with Santa Claus in his workshop at the North Pole. Consulting the ancient 800-year-old Martian sage Chochem (a Yiddish word meaning "genius"), they are advised that the children of Mars are growing distracted due to the society's overly rigid structure; from infancy, all their education is fed into their brains through machines and they are not allowed individuality or freedom of thought.Chochem notes that he had seen this coming "for centuries", and says the only way to help the children is to allow them their freedom and be allowed to have fun. To do this, they need a Santa Claus figure, like on Earth. Leaving the Chochem's cave, the Martian leaders decide to abduct Santa Claus from Earth and bring him to Mars. As the Martians could not distinguish between all the fake Santas, they kidnapped two children to find the real one. Once this is accomplished, one Martian, Voldar, who strongly disagrees with the idea, repeatedly tries to kill Santa Claus along with the two kidnapped Earth children. He believes that Santa is corrupting the children of Mars and turning them away from Mars' original glory.When they arrive on Mars, Santa and the children build a factory to make toys for the children. However, Voldar and his assistants, Stobo and Shim, sabotage the factory and change the programming so that it makes the toys incorrectly. Meanwhile, Dropo, Kimar's assistant, has taken a great liking to Santa Claus and Christmas, puts on one of Santa's spare suits and starts acting like Santa Claus. He goes to the toy factory to make toys, but Voldar mistakes him for Santa and kidnaps him.When Santa and the children come back to the factory to make more toys, they discover the machines have been tampered with. Voldar and Stobo come back to the factory to make a deal with Kimar, but when they see the real Santa Claus they realize that their plan has been foiled. Dropo, held hostage in a cave, tricks his guard Shim and escapes. Kimar then arrests Voldar, Stobo and Shim. Santa notices Dropo acts like him, and says that Dropo would make a good Martian Santa. Kimar agrees to let Dropo be the Martian Santa Claus and sends Santa and the children back to Earth.
answer:
Question: Who was held hostage in a cave?, Answer: Dropo