Problem: Given the question: Generate a question that has the following answer: By a huge wall for the following movie plot: After a NASA deep-space probe crash lands in Mexico, alien life-forms spread throughout the U.S.Mexico border region leading to the quarantine of half of Mexico. The U.S. and Mexican militaries battle to contain the creatures with air-strikes and defoliation, while a wall stretching along the American border keeps the United States protected. The film begins with night vision footage of a US Army patrol driving through a town in the middle of the night. An explosion flips one of the vehicles, and fragmented flashes of gunfire show US soldiers firing at an enormous tentacled creature that ambushed the patrol. In the background a radio transmission from one of the soldiers obtains approval for a dangerously close airstrike. Meanwhile a civilian screams for help and attempts to drag a woman off the road and away from the creature. The soldiers withdraw as the man is left behind, lifting the woman and trying to carry her away. Moments later an air-to-ground missile homes on the creature's head.The main plot thread begins a few days prior to the ambush. Andrew, a young American photojournalist in Mexico is hired by his wealthy employer to get the latter's daughter, Samantha, back to the United States. The pair's introduction does not go well: Andrew has no interest in being a chaperone, is haunted that he will miss the birthday of his estranged six year old son, and is troubled by a job that forces him to photograph only the destruction caused by the alien creatures rather than the fact that people are living alongside them. Samantha, meanwhile, is going through a crisis regarding her own position in life, her relationship with her father, and her impending marriage.While travelling to the coast to get a boat to the United States, the pair are temporarily curtailed by the destruction of the railroad and find out that the aliens' migration season is beginning early. If they do not leave the country within a few days, sea and air travel will be blocked and they will have to wait six months before another window is...
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The answer is:
How did they keep US proctected?

Problem: Given the question: Generate a question that has the following answer: When monstrous chases all of them for the following movie plot: Richard Tyler is a geeky, timid kid who spouts statistics about the probability of accidents. His parents try to find 'normal' activities for him, to little avail. His father is slightly injured while building Rich's treehouse, further confirming Rich's phobias.As a storm hits the area while riding his bike home from the hardware store, Rich takes refuge in the town library. He meets the eccentric librarian, who tried to talk Rich into exploring the fictional area of the library. On his way to the payphone, Rich's curiosity leads him to the fantasy section, and, still dripping wet, slips on the floor and hits his head. When he awakens, the paintings of wizards and dragons in the library start to come alive. Rich is soon part of the paintings, having become 'illustrated'. Rich meets the wizard, known as "The Pagemaster". The Pagemaster tells Rich to get back home, he must face three tests: Adventure, Horror, and Fantasy.Rich first meets Adventure, a pirate book, who agrees to help him. He also meets Fantasy, a fairy tale, who also will help him if Rich helps them get 'checked' out as well. Unfortunately each time a book is opened, the characters come alive. A hound from Baskervilles chases them all into the Horror section, where they see the Exit sign beyond a haunted house. After some coaching, the three of them approach the house where they encounter Horror, who warns them of Dr. Jekyll and Mr. Hyde. He agrees to help them nagivate the house.Once inside the meet Dr. Jekyll, who transforms into the monstrous Mr. Hyde. He chases all the them throughout the house, where they encouter bats, ghosts, and gargoyles. Rich learns to escape and rescue his friends, getting braver with each hurdle. Eventually they escape the house, find a boat, and start sailing to the exit with Adventure as captain. Soon they see whaling ships, let by Captain Ahab hunting Moby Dick. The whale wrecks their boat, sending them all into the water where they become seperated. Rich and Adventure find a floating piece of wood, and soon a row...
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The answer is:
when does the groups been separated?

Problem: Given the question: Generate a question that has the following answer: 10 for the following movie plot: This article's plot summary may be too long or excessively detailed. Please help improve it by removing unnecessary details and making it more concise. (October 2014) (Learn how and when to remove this template message) The film opens with the appearance of a dishevelled, blood-soaked Liz (Thora Birch), one of four private school pupils, also including Mike (Desmond Harrington), Geoff (Laurence Fox), and Frankie (Keira Knightley), who have been missing for 18 days. Liz is interviewed by a psychiatrist, Dr. Philippa Horwood (Embeth Davidtz), and describes what has happened to the four. Liz describes how she told Martyn (Daniel Brocklebank) about her unrequited love for Mike; Martyn promised to help, as he and Liz were best friends. Martyn took his four classmates, musician's son Mike, his best friend Geoff, Liz and popular girl Frankie to an abandoned underground nuclear fallout shelter, where they decided to stay in order to avoid a school field trip. The four students climbed into the shelter, Mike reluctantly, and Martyn locked the door shut. When Martyn was due to release them, the locked-in students belatedly realized they were trapped and began to turn on each other. Then they discovered that Martyn had hidden microphones in the shelter. Voice-acting, Frankie pretended to be sick, while Mike and Liz pretended to hate each other because Liz had said that this was what Martyn wanted he had been in love with Liz "since we were eleven". The plan apparently worked, as one morning they woke up and the hatch was open. They all climbed out, and Liz described how Mike hugged her, thanking her for saving them. However, soon after Liz finishes her story, the psychiatrist tells someone on the phone that she does not believe Liz's story, while Liz waves happily to her from the window behind her. Martyn has been taken into custody for questioning in regards to Liz's story and the psychiatrist brings Liz back to her home. Martyn begins telling the police a completely different story, claiming that Liz and Frankie...
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The answer is:
How old is Lucas?