[Q]: Generate a question about the following movie plot: A narrator states that when President Lyndon Johnson was asked about the Kennedy Assassination and the Warren Commission report, he said he doubted the findings of the Commission. The narration ends with the mention that the segment did not run on television and was cut from a program about Johnson, at his own request. At a gathering in June 1963, shadowy industrial, political and former US intelligence figures discuss their growing dissatisfaction with the Kennedy administration. In the plush surroundings of lead conspirator Robert Foster (Robert Ryan), he and the others try to persuade Harold Ferguson (Will Geer), a powerful oil magnate dressed in white, to back their plans for an assassination of Kennedy. He remains unconvinced, saying, "I don't like such schemes. They're only tolerable when necessary, and only permissible when they work." James Farrington (Burt Lancaster), a black ops specialist, is also among the group: He shows Ferguson and others that a careful assassination of a U.S. President can be done under certain conditions, and refers to the murders of Abraham Lincoln, James Garfield, and William McKinley as examples, and includes assassination attempts of others including Roosevelt in 1933. He calls this "executive action". The film cuts to a desert, where a shooting team is doing target practice at a moving object. One of the shooters says they can only guarantee the operation's success by slowing down the target to 15miles per hour. The lead conspirators, Farrington and Foster, discuss preparations for the assassination. Obtaining Ferguson's approval is crucial to the conspirators, although Farrington proceeds to organize two shooting teams in anticipation that Ferguson will change his mind. Ferguson, meanwhile, watches news reports and becomes highly concerned at Kennedy's increasingly "liberal" direction: action on civil rights, Nuclear Test Ban Treaty, nuclear disarmament. The deciding moment comes when he is watching an anti-Kennedy news report on the deteriorating situation in South...
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[A]: What does Ferguson do at the end?

input: Please answer the following: Generate a question about the following movie plot: A man wakes up disoriented, deep inside an underground cave. Suffering amnesia, he has no recollection of who he is, or how he got there. A dead man lies next to him. As he stumbles around in the limited light, he comes upon a dilapidated area with damaged pieces of technology all around him. A registration plays, explaining the place is a sort of processing network called Eden Log, whose workers are all immigrants promised citizenship in the society above ground. The workers are apparently harvesting the sap of a gigantic plant whose roots and vines are now everywhere in the underground complex, which appears abandoned. While trying to reach the surface, the man comes upon a bearded stranger pinned against the wall by the protruding vines that are slowly taking over his body. The stranger, in great pain and sounding deranged, tells the man he's the creator of that entire system, and then warns him about an unseen menace. A growling noise approaches and the man loses consciousness. Upon waking up, the man keeps going up, passing throughout areas increasingly better-lit. He retrieves more recordings, revealing that one of the network technicians refused to give access to security personnel. It becomes clear that some kind of revolt was started by the workers over the conditions in the network. As a result, the corporate overlords ordered the security forces to forcibly take control of the network levels and seal the area. The man climbs up to Level -3, where he overhears some security personnel talk about their orders to capture "the architect". They also have what looks like a mutated human chained up, and it's revealed that a significant amount of the worker population have changed into mutants. On Level -2, the man ends up in a small laboratory, which is suddenly surrounded by mutants. A figure in a protective suit uses a bright light and loud noise to scare the mutants away, then knocks the man out and restrains it, fearing he's infected as well. The figure, being one of Eden Log's botanists, explains the...
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output: What room did the man sneak into?

Problem: Generate a question about the following movie plot: Arthur (Clive Owen) is portrayed as a Roman cavalry officer, also known as Artorius Castus, the son of a Roman father and a Celtic mother, who commands a unit of Sarmatian auxiliary cavalry in Britain at the close of the Roman occupation in 467 A.D. Arthur is loyal to Rome and a devout Catholic, but follows the teachings of Pelagianism, which many consider heretical. He and his men guard Hadrian's Wall against the Woads, a group of native Britons who are rebels against Roman rule, led by the mysterious Merlin (Stephen Dillane). As the film begins, Arthur and his remaining knights Lancelot (Ioan Gruffudd), Bors (Ray Winstone), Tristan (Mads Mikkelsen), Gawain (Joel Edgerton), Galahad (Hugh Dancy) and Dagonet (Ray Stevenson) expect to be discharged from their service to the Empire after faithfully fulfilling a fifteen-year commitment. However, on the night when they are to receive their freedom, Bishop Germanus (Ivano Marescotti) sends them on a final and possibly suicidal mission to rescue an important Roman family. Marius Honorius (Ken Stott) faces impending capture by the invading Saxons, led by their king Cerdic (Stellan Skarsgard) and his son Cynric (Til Schweiger). According to Germanus, Marius' son Alecto is the Pope's favourite godson and may be "destined to be Pope one day". At the remote estate, Arthur discovers that Marius has immured pagans, including a Woad named Guinevere (Keira Knightley) and a small boy named Lucan. Arthur frees them and decides to take everyone, along with Marius' family, back to Hadrian's Wall. One night, Guinevere takes Arthur to meet with Merlin, the leader of the Woads and her father. At first, Arthur thinks Guinevere has betrayed him, but Merlin has come in peace. It is revealed in a flashback that Arthur's mother had died in a Woad attack when he was a boy. Arthur's famous sword, Excalibur, had belonged to his father and marked his burial mound. Arthur had pulled it from the mound in an effort to rescue his mother from a burning building. Merlin suggests an alliance...

A:
Who killed Arthur's mother?