In this task, you will be shown an extract from a movie plot and a question. You need to provide the correct answer for it. Short answers containing words that are present in the passage are preferred.

In 1973, during the Yom Kippur War, an Israeli A-4 Skyhawk jet carrying a nuclear weapon is shot down.29 years later, in 2002, a Syrian scrap collector uncovers a large unexploded bomb buried in a field within the Golan Heights. He sells it to a South African black market arms trafficker named Olson (Feore), who recognizes it as the nuclear bomb that was lost during the war. He then sells it to a secretive far-right cabal seeking to impose a fascist world order, led by Austrian billionaire and Neo-Nazi Richard Dressler (Bates). Dressler's aim is to transform Europe into a united fascist superstate. He intends to start a nuclear war between the United States and Russia that will devastate them both.CIA analyst Jack Ryan (Affleck) is summoned by Director William Cabot (Freeman) to accompany him to Russia to meet President Nemerov (Hinds). In Moscow, Cabot and Ryan are allowed to examine a Russian nuclear weapons facility as prescribed by the START treaty, where Ryan notices the absence of three scientists listed on the facility's roster. Cabot sends Special Activities Division operative John Clark (Schreiber) to Russia to investigate the missing scientists. Clark tracks the missing scientists to a former Soviet military facility in Ukraine, where Cabot suspects they are building a secret nuclear weapon that Russia could use without any way to trace it back to them.Ryan and his colleagues discern that a crate from the facility in Ukraine was flown to the Canary Islands, then sent to Baltimore on a cargo ship. Ryan warns Cabot, who is attending a football game in Baltimore with the President, about a bomb threat being in play. The President is evacuated before the bomb detonates, but the city is wrecked by the ensuing shock wave. To escalate the situation, a corrupt Russian Air Force general who has been paid by Dressler sends Tu-22M Backfires to attack a U.S. aircraft carrier operating in the North Sea.Ryan learns from the radiation assessment team that the isotopic signature from the nuclear blast pinpoints it as having been manufactured at the Savannah River Site in South Carolina in 1968; evidence which would seem to exonerate the Russians. In Syria, Clark tracks down Ghazi, one of the men who found the bomb, now dying of radiation exposure. He tells Clark that he sold the bomb to Olson, who lives in Damascus. Ryan's colleagues at Langley infiltrate Olson's computer and download files that implicate Dressler as the person who bought the plutonium and who is behind the Baltimore attack.Ryan is able to reach the National Military Command Center in the Pentagon and get a message to Nemerov, saying that he knows that Russia was not behind the attack, while also asking Nemerov to stand down his forces as a show of good faith. Nemerov agrees to do so as President Fowler follows suit. The participants in the conspiracy, including Dressler, are later assassinated. Presidents Fowler and Nemerov announce new nuclear disarmament and counter-proliferation measures in joint speeches at the White House, as Ryan and his fiancee Dr. Catherine Muller (Moynahan) listen in., Question: What country does John Clark track the missing scientist to?
Answer: Ukraine.

In 1846, Benjamin Barker, a barber, arrives in London, accompanied by sailor Anthony Hope. Fifteen years earlier, he was falsely convicted and sentenced to penal transportation by the corrupt Judge Turpin, who lusted after Barker's wife Lucy. Barker adopts the alias "Sweeney Todd" and returns to his old Fleet Street shop, situated above Mrs. Nellie Lovett's meat pie shop. He learns that Turpin raped Lucy, who then poisoned herself with arsenic. The couple's daughter, Johanna, is now Turpin's ward, and is the object of Turpin's lust. Todd vows revenge, and re-opens his barber shop after Mrs. Lovett returns his straight razors to him. Anthony becomes enamored with Johanna, but is caught by Turpin and driven away by his corrupt associate, Beadle Bamford.Todd denounces faux-Italian barber Adolfo Pirelli's hair tonic as a fraudulent mix and humiliates him in a public shaving contest. A few days later, Pirelli arrives at Todd's shop, with his boy assistant Tobias Ragg. Mrs. Lovett keeps Toby occupied while Pirelli identifies himself as Todd's former assistant, Davy Collins, and threatens to reveal Todd's secret unless Todd gives him half his earnings. Todd kills Collins to protect his secret, and hides his body in a trunk.After receiving advice from Bamford, Turpin, intending marriage to Johanna, visits Todd's shop for grooming. Todd shaves Turpin, preparing to slit his throat; they are interrupted by Anthony, who reveals his plan to elope with Johanna before noticing Turpin. Turpin leaves enraged and Todd vents his rage by killing customers while waiting for another chance to kill Turpin, and Mrs. Lovett bakes the victims into pies. Todd rigs his barber's chair with a pedal-operated mechanism that deposits his victims through a trapdoor into Mrs. Lovett's basement bakehouse. Anthony searches for Johanna, whom Turpin has sent to an insane asylum upon discovering her plans to elope with Anthony.The barbering and pie-making businesses prosper, and Mrs. Lovett takes Toby as her assistant. Mrs. Lovett tells an uninterested Todd of her plans to marry him and move to the seaside. Anthony discovers Johanna's whereabouts and, following Todd's suggestion, poses as a wigmaker's apprentice to rescue her. Todd has Toby deliver a letter to Turpin, telling him where Johanna will be brought when Anthony frees her. Toby has become wary of Todd and tells Mrs. Lovett of his suspicion.Bamford arrives at the pie shop, informing Mrs. Lovett that neighbors have been complaining of the stink from her chimney. He is distracted by Todd's offer of a free grooming and is murdered by Todd. Mrs. Lovett informs Todd of Toby's suspicions, and the pair search for Toby, whom Mrs. Lovett has locked in the bakehouse. He has hidden himself in the sewers after seeing Bamford's body drop into the room from the trapdoor above, as well as finding a human toe in a pie. Meanwhile, Anthony brings Johanna, disguised as a young sailor, to the shop, and has her wait there while he leaves to find a coach.A beggar woman enters the shop in search of Bamford, and Johanna hides in the trunk. She recognizes Todd, but upon hearing Turpin coming, Todd quickly kills her and sends her through the trapdoor. As Turpin enters, Todd explains that Johanna had repented and is coming to him, then offers a free shave in the meantime; as Turpin finally recognizes Todd as Benjamin Barker, Todd stabs him several times before cutting his throat and sending to the bakehouse as well. Johanna comes out of her hiding place still disguised as a boy, and Todd prepares to slit her throat as well, not recognizing her as his daughter. However, hearing Mrs. Lovett scream in horror in the basement as a dying Turpin grabs her dress, Todd lets Johanna go.Todd discovers that the beggar woman was his wife Lucy, whom he believed to be dead, and that Mrs. Lovett misled him about her death. Todd pretends to forgive her and dances with her before hurling her into the bakehouse oven, then cradles his wife's dead body in his arms. Toby climbs from the sewers and Todd allows Toby to slit his throat with his own razor. Toby leaves the basement as Todd bleeds to death over his dead wife., Question: Who does Toby become wary of?
Answer: Todd

In 1961, the Ark, a Cybertronian spacecraft carrying an invention capable of ending the war between the benevolent Autobots and the malevolent Decepticons, crash lands on the dark side of Earth's Moon. The crash is detected on Earth by NASA, and President John F. Kennedy authorizes a mission to put a man on the Moon as a cover for investigating the craft. In 1969, the crew of Apollo 11 lands on the Moon.In the present, the Autobots assist the United States military in preventing conflicts around the globe. During a mission to Chernobyl to investigate suspected alien technology, Optimus Prime finds a fuel cell from the Ark, discovering that it had survived its journey from Cybertron. The Autobots are attacked by Shockwave, who manages to escape. After learning of the top-secret mission to the Moon, the Autobots travel there to explore the Ark. They discover a comatose Sentinel Prime Optimus' predecessor as leader of the Autobots and the Pillars he created as a means of establishing a Space Bridge between two points to teleport matter. After returning to Earth, Optimus uses the energy of his Matrix of Leadership to revive Sentinel Prime.Meanwhile, Sam Witwicky is frustrated that he is unable to work with the Autobots or find a job. He also becomes envious of the close relationship between his new girlfriend, Carly Spencer, and her boss Dylan Gould. After finding work, Sam is provided information by his eccentric co-worker Jerry Wang about the Ark, before Jerry is assassinated by the Decepticon Laserbeak. Sam contacts the now-independently wealthy Seymour Simmons, and together they realize that the Decepticons and their leader, Megatron, are murdering people connected to the American and Russian space missions to the Ark. They locate two surviving Russian cosmonauts, who reveal satellite photos of hundreds of Pillars being stockpiled on the Moon. Sam realizes that the Decepticons raided the Ark long before the Autobots' mission and intentionally left Sentinel and five Pillars behind to lure the Autobots into a trap Sentinel being the key to activating the Pillars and the Decepticons lacking the means to revive him. The Autobots rush to return Sentinel to their base for protection, but Sentinel betrays them and murders the Autobot Ironhide, revealing he had made a deal with Megatron to ensure Cybertron's survival.Sentinel uses the Pillars to transport hundreds of concealed Decepticons from the Moon to Earth. Carly is captured by Gould, who is revealed to be in the service of the Decepticons. The Autobots are exiled from Earth at the demand of the Decepticons to avoid war, but as their ship leaves Earth it is destroyed by Megatron's second-in-command, Starscream, seemingly killing the Autobots. The Decepticons, led by Megatron and Sentinel, seize Chicago as their agents place Pillars around the world. Gould reveals to Carly that the Decepticons plan to transport their homeworld of Cybertron to the Solar System, then to enslave humanity and use Earth's resources to rebuild their world. Sam teams with USAF Chief Robert Epps to go into Chicago to save Carly, but they are nearly killed by Decepticon forces before the Autobots intervene, revealing they concealed themselves during the launch of their ship to convince the Decepticons they were destroyed as well as to prove to the humans that the Decepticons were untrustworthy.Working together, the Autobots and human soldiers manage to rescue Carly and kill Laserbeak, Starscream, Soundwave and Shockwave, with Optimus using Shockwave's arm-cannon to blast the Control Pillar, disabling the Space Bridge. Sam confronts Gould as he reactivates the Control Pillar, and knocks Gould into the Pillar, electrocuting him to death. Bumblebee and Ratchet arrive and destroy the Control Pillar, permanently disabling the Bridge and causing the partially transported Cybertron to implode. Optimus and Sentinel fight while Carly convinces Megatron that he will be replaced as leader of the Decepticons by Sentinel. Sentinel severs Optimus' right arm, and is about to execute him when Megatron intervenes, incapacitating Sentinel. Megatron invokes Optimus for a truce, having the desire to become the one in charge again. Optimus refuses and attacks Megatron, decapitating and killing him. Sentinel pleads for his life, but Optimus executes him too for betraying his own principles. With the Decepticons defeated, Carly and Sam are reunited and the Autobots accept that, with Cybertron gone for good, Earth is now their home., Question: Who detected the crash?
Answer: The nsa