input question: Generate a question that has the following answer: The killed a newborn Alien for the following movie plot: Ellen Ripley is rescued after drifting through space in stasis for 57 years. She is debriefed by her employers at the Weyland-Yutani Corporation over the destruction of her ship, the USCSS Nostromo; they are skeptical of her claims that an Alien killed the ship's crew and forced her to destroy the ship. The exomoon LV-426, where the Nostromo encountered the alien eggs, is now home to the terraforming colony Hadleys Hope. When contact is lost with Hadleys Hope, Weyland-Yutani representative Carter Burke and Colonial Marine Lieutenant Gorman ask Ripley to accompany Burke and a Colonial Marine unit to investigate the disturbance. Traumatized by her encounter with the Alien, Ripley initially refuses, but she relents after experiencing recurring nightmares about the creature; she makes Burke promise to destroy, and not capture, the Aliens. Aboard the spaceship USS Sulaco, she is introduced to the Colonial Marines, their commanding officer Lieutenant Gorman, and the android Bishop, toward whom Ripley is initially hostile following her experience with the traitorous android Ash aboard the Nostromo. A dropship delivers the expedition to the surface of LV-426, where they find the colony deserted. Inside, they find makeshift barricades and signs of a struggle, but no bodies; two live facehuggers in containment tanks in the medical lab; and a survivor, a traumatized young girl nicknamed Newt who used the ventilation system to evade capture or death. The crew uses the colony's computer to locate the colonists grouped beneath the fusion powered atmosphere processing station. They head to the location, descending into corridors covered in Alien secretions. At the center of the station, the marines find the colonists cocooned, serving as incubators for the Aliens' offspring. When the marines kill a newborn Alien, the Aliens are roused and ambush the marines, killing and capturing several. When the inexperienced Gorman panics, Ripley takes control of their vehicle and rams it through the nest to rescue marines Hicks, Hudson,...???
output answer: Why do the Aliens ambush the marines?

input question: Generate a question that has the following answer: Carol's son for the following movie plot: After the space shuttle Patriot crashes on Earth, a fungus-like alien lifeform is discovered on the remaining parts scattered over US territory. Once people come into contact with the organism, they are controlled by it when they enter REM sleep. One of the first people infected is Tucker Kaufman, a CDC director investigating the crash. Tucker's ex-wife, psychiatrist Carol Bennell, begins to feel something is amiss when people seem to have "changed". Her patient Wendy Lenk describes how her husband "is not her husband", and one of her son's friends acts detached and emotionless. At a neighborhood Halloween party, Carol's son Oliver finds a "skin" on a partier which is initially believed to be costume make-up. Carol speculates that the skin may be an organism connected to reports of a fast-spreading flu. Carol takes the organism to her doctor friend Ben Driscoll to have it checked. Carol attends a friendly dinner meeting between Russian diplomat Yorish and Czechoslovakian diplomat Belicec (along with female companion Luddie) and discusses her post-modern feminism views over caviar and champagne. Meanwhile, Tucker uses the CDC to spread the disease further, disguising the spores as flu vaccine. Ben and Dr. Stephen Galeano, a biologist, discover how the spore takes over the brain during REM sleep. During this investigation Luddie calls Ben, worried about Yorish's behavior. Driscoll and Galeano also find that people who had brain affecting illnesses, such as encephalitis or ADEM, are immune to the spore because their previous illnesses prevents the spore from "latching on" to the brain matter. Carol's son, Oliver, is immune to the spore because of the ADEM he had as a young child. Carol decides to get her son, who might show a way to a cure, back from Tucker. Before she drives to Tucker's house, she joins Ben's team who is called to the house of the Belicecs, the Czech ambassador and his wife, in a case of emergency. There they witness the transformation of Yorish, the Russian ambassador and the Belicecs'...???
output answer: Who is Oliver?

input question: Generate a question that has the following answer: Ross for the following movie plot: Ambitious politician Walter Chalmers (Robert Vaughn) is about to present a surprise star witness in a Senate subcommittee hearing on organized crime. The witness, Johnny Ross, a defector from the Organization in Chicago, is put under San Francisco Police Department protective custody for the weekend, 40 hours until his Monday morning appearance. To improve his own image, Chalmers requests SFPD Lieutenant Frank Bullitt (Steve McQueen), who is well-liked by the local media. Bullitt and his team, Sergeant Delgetti (Don Gordon) and Inspector Carl Stanton (Carl Reindel), put Ross (Felice Orlandi) under around-the-clock protection in a cheap hotel selected by Chalmers. Late Saturday night, while Bullitt is with his girlfriend Cathy (Jacqueline Bisset), a designer, Stanton is on solo duty when the desk clerk unexpectedly calls to announce that Chalmers wants to come up. While Stanton checks by phone with Bullitt, Ross inexplicably (at the time) unchains the hotel room door. A pair of hitmen (Paul Genge and Bill Hickman) burst in and shoot Stanton and Ross, seriously wounding both. At the hospital, Chalmers holds Bullitt responsible. Later, a second assassination attempt is thwarted by Bullitt, but Ross soon dies of his original injuries. Helped by a sympathetic doctor (Georg Stanford Brown) who had been snubbed by Chalmers, Bullitt delays news of the death by sending the body to the morgue as a John Doe. Bullitt and Delgetti investigate. The cab driver (Robert Duvall) who drove Ross to the hotel remembers stopping to let Ross make a long distance call from a pay phone. A confidential informant reveals that Ross was caught stealing $2 million from the Chicago Mob and fled to San Francisco after escaping an attempted hit in Chicago. Meanwhile, Chalmers serves Bullitt's captain (Simon Oakland) with a writ of habeas corpus to force him to make Bullitt give up Ross, but the lieutenant does not cooperate. While driving his 1968 Ford Mustang GT, Bullitt spots the Ross hitmen tailing him in a 1968 Dodge Charger R/T. He...???
output answer:
What is the name of the hitmen?