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.

[EX Q]: In 1957 a Russian cargo plane is flying above Antarctica. In the cargo hold, three Russians sit with a padlocked box. The co-pilot leaves his seat and goes into the cargo hold, then begins to shoot the other men, who return fire. The chaos caused by the gunfight leads to a crash which kills all aboard.In modern times, newcomers arrive at the United States' AmundsenâScott South Pole Station in Antarctica, while others who are scheduled to leave are preparing to do so early because of a storm. They must depart before the onset of winter or remain for six months. Deputy U.S. Marshal Carrie Stetko (Kate Beckinsale) has been working in Antarctica for two years, since a betrayal by her partner in Miami that killed him and nearly killed her. She plans to retire after returning to the United States in two days.Stetko, her friend Doc (Tom Skerritt), and pilot Delfy (Columbus Short) fly to the remote Haworth Mesa to retrieve a discovered body. The dead man is Anton Weiss (Marc James Beauchamp), one of a group of three scientists looking for meteorites. An autopsy finds evidence of murder by axe. A murder requires a federal investigation; Stetko considers sending the body to McMurdo Station to avoid spending another winter in Antarctica, but decides to continue the investigation. When Stetko goes to speak to one of the others at Vostok Station, she finds him dying from a neck wound and is herself attacked by a black-clad man with an axe. Stetko injures her hands in escaping, losing the wet skin of her fingers on the metal handle of a door. Later, she finds Robert Pryce (Gabriel Macht), a United Nations security agent, examining the body of the second scientist. They conclude that the third, who is missing, must be the killer and set out to explore the groupâs most recent search site. There, Stetko falls through the ice to find the old Russian cargo plane. Pryce and Delfy join her to investigate, and they realize that the locked box had been opened and six cylinders removed. Pryce reveals that it is possible that nuclear fuel of interest to arms traffickers may be in the cylinders.After nearly being trapped by a cave-in at the plane, Stetko must have her badly frostbitten fingers amputated by Doc. She then finds the missing scientist hiding in her office. He tells her that he and his two companions found the plane and took the canisters, but the killer has them now. Before Stetko can protect him he is killed, but Carrie captures his killer, who is revealed to be Australian biologist Russell Haden (Alex O'Loughlin). The base commander orders everyone to evacuate because of the murders. With Haden locked in the brig and the winter storm near, Stetko and Pryce search for the canisters.Stetko checks the last departing plane's cargo manifest and learns that the bodies of the dead scientists were not aboard. She searches their body bags and notices that the stitching on Weiss's old wound matches the distinctive pattern on her amputated fingers. Stetko explores the body and finds several bags of large, uncut diamonds. Doc confesses that he was part of a diamond smuggling ring with the others before Haden killed the rest. He had hoped that the diamonds would make him wealthy outside Antarctica. When Doc tells Stetko he wants to see the aurora australis one last time, she allows him to walk outside to his death.Six months later, Stetko, Pryce, and Delfy have wintered at the facility. She transmits an email to her superior, rescinding her previous resignation and asking for a warmer location for her assignment., Question: Who confesses to being part of a diamond smuggling ring?
[EX A]: Answer: Doc

[EX Q]: In the Spanish countryside, a middle-aged man named HÃ©ctor (Karra Elejalde) and his wife (Candela FernÃ¡ndez) live in a home that they are renovating. HÃ©ctor scans the forest behind their house with binoculars and sees a young woman take off her t-shirt, exposing her breasts. When his wife goes shopping, he investigates and finds the woman on the ground, naked and unconscious. He is then stabbed in the arm by a mysterious man with pink bandages on his face. Fleeing and breaking into a mysterious nearby building, HÃ©ctor contacts a scientist (Nacho Vigalondo) by walkie-talkie, who warns him of the bandaged man and guides him to his location, promising safety. The scientist convinces HÃ©ctor to hide from the bandaged man, who is just outside, in a large mechanical device. However, when he leaves the machine, HÃ©ctor discovers that he has traveled approximately an hour back in time.The scientist explains that the machine is an experimental time travel device, and refers to HÃ©ctor as "HÃ©ctor 2". The scientist tells him that they need to stay where they are and let events unfold. Despite the scientist's warning, HÃ©ctor 2 drives off in a car, passing a cyclist, only to be run off the road by a van, cutting his head, which he wraps using the bandage from his arm wound. The bandage turns pink from absorbing the blood. The cyclist approaches to see if he is all right - it is the woman he earlier saw in the forest. He proceeds to replicate events by making her undress in view of HÃ©ctor 1. When she runs away, he catches her, inadvertently knocking her out. He lays her out naked on the ground and then stabs Hector 1 in the arm when he arrives. The woman escapes. HÃ©ctor 2 returns to his home, where he hears a scream and chases a woman through his house and onto the roof. When he attempts to grab her, she slips and falls to her death. Seeing the body from the roof, HÃ©ctor 2 is horrified, believing he has killed his own wife.HÃ©ctor then contacts the scientist over a walkie-talkie and convinces him to lure HÃ©ctor's past self to the lab with warnings that he is being pursued. Driving to the lab, HÃ©ctor 2 insists that he must travel back one more time, despite the scientist revealing that there is a HÃ©ctor 3, who told him he must stop HÃ©ctor 2 from doing just that.After removing his bandages, Hector 3 convinces the scientist to send him back several seconds before HÃ©ctor 2 appears. He finds a van and runs HÃ©ctor 2 off the road, but crashes as well, knocking himself out. Upon waking, he informs the scientist he has failed and to stop HÃ©ctor 2 by any means. He encounters the woman again, startling her into screaming, though she does not recognize him as her assailant. Since HÃ©ctor 2 has heard her scream, HÃ©ctor 3 and the woman flee to HÃ©ctor's house. They become separated. HÃ©ctor 3 finds and hides his wife, then realizes what has to happen / will happen / has already happened. He finds the woman, cuts her ponytail off, gives her his wife's coat, and tells her to hide upstairs. HÃ©ctor 2 chases her onto the roof. HÃ©ctor 3 sits on his lawn with his wife, as HÃ©ctor 2 accidentally kills the woman, then drives off. Emergency vehicles are heard approaching in the distance., Question: How many Hctors are mentioned here?
[EX A]: Answer: 3

[EX Q]: Ghost hunter Cyrus Kriticos (F. Murray Abraham) and his psychic assistant Dennis Rafkin (Matthew Lillard) lead a team on a mission to capture a spirit called the Juggernaut (John deSantis). Several men are killed, apparently including Cyrus. However, the team is able to catch the ghost. Cyrus's nephew Arthur (Tony Shalhoub), a widower, is informed by Cyrus's estate lawyer, Ben Moss (J. R. Bourne), that he has inherited Cyrus' mansion. Financially insecure, Arthur decides to move there with his two children, Kathy (Shannon Elizabeth) and Bobby (Alec Roberts) and their nanny Maggie (Rah Digga).Posing as a power company inspector, Dennis meets the family and Moss as they tour the mansion. The residence is made entirely of glass sheets inscribed with Latin phrases, which Dennis recognizes as barrier spells. While searching the basement, Dennis is hit by psychic flashes and discovers the twelve angry ghosts he and Cyrus captured are imprisoned in the house, held captive by the spells. As Dennis warns Arthur, Moss slips downstairs and picks up a valise of cash, unwittingly triggering a mechanism that seals the house and releases the ghosts one by one. He dies when a set of sliding doors snaps shut, cutting him in half. Bobby slips away from Kathy and Maggie and enters the basement, where he sees several of the ghosts, including that of the Withered Lover - his mother Jean, who had died of injuries sustained in a house fire. He is knocked unconscious and dragged away.Using a pair of spectral glasses that allow the wearer to see into the supernatural realm, Dennis convinces Maggie that the ghosts are real. Dennis discovers that the Jackal, one of the most dangerous of the twelve ghosts, has been released and that the family is now in grave danger. The Jackal attacks Kathy when she and Arthur enter the basement in search of Bobby, but they are saved by Kalina Oretzia (Embeth Davidtz), a spirit liberator who is attempting to free the ghosts. Kathy disappears soon afterward, and the four adults gather in the library, where Arthur learns that Jean's spirit is trapped in the house. Kalina explains that the house is a machine, powered by the captive ghosts, that can allow its user to see the past, present, and future. The only way to shut it down, she says, is through the creation of a thirteenth ghost from a sacrifice of pure love. Arthur realizes that he must become that ghost by dying to save his children.Armed with a pane of the special glass, Arthur and Dennis enter the basement to find the children. Dennis barricades Arthur into a corner behind the glass and allows two ghosts, the Hammer and the Juggernaut, to beat and kill him. Cyrus faked his death to lure Arthur to the house; Kalina is his secret partner. Cyrus has orchestrated the abduction of Kathy and Bobby so that Arthur will become the thirteenth ghost, which will not stop the machine as Kalina had claimed, but trigger its activation. Cyrus kills Kalina and summons the ghosts to activate the machine.Arthur arrives at the main hall and witnesses all twelve ghosts orbiting a clockwork device of rotating metal rings, with his children at the center. Discovering Cyrus' true fate, Arthur fights Cyrus while Maggie disrupts the machine's controls. The ghosts hurl Cyrus into the rings, slicing him to pieces. With the encouragement of Dennis' ghost, Arthur jumps into the machine, avoiding the rings and saving his children. The walls of the house shatter as the malfunctioning machine rips itself apart, freeing the ghosts. Dennis smiles at Arthur and departs, and Jean's ghost appears before the family and tells them that she loves them before she and all the other ghosts disappear.As the family leaves the house, Maggie exclaims that she is quitting., Question: What does Dennis use?
[EX A]:
Answer: a pair of spectral glasses that allow the wearer to see into the supernatural realm