In this task, you will be shown an extract from a movie plot. You need to read the extract and create questions that can be answered from the extract. The questions should be well-formed and grammatically correct. The questions should be completely answerable from the given passage and should not require any external knowledge. Subjective questions are not allowed. Create questions that result in factoid answers. A simple rule of thumb to decide whether a question is factoid or not is to see if two different people with average reading/comprehension skills would come up with the same answer after reading the passage.

Q: In 2035, Lunar Industries has made a fortune after an oil crisis by building Sarang Station, an automated lunar facility to mine the alternative fuel helium-3 from Moon rocks, rich in the material. The facility is fully automated, requiring only a single human to maintain operations, oversee the harvesters, and launch canisters bound for Earth containing the extracted helium-3. Currently, Sam Bell nears the end of his three-year work contract at Sarang Station. Chronic communication problems have disabled his live feed from Earth and limit him to occasional recorded messages from his wife Tess, who was pregnant with their daughter Eve when he left. His only companion is an artificial intelligence named GERTY, who assists with the base's automation and provides comfort for him.Two weeks before his return to Earth, Sam suffers from hallucinations of a teenage girl. One such image distracts him while he is out recovering a helium-3 canister from a harvester, causing him to crash his lunar rover into the harvester. Rapidly losing cabin air from the crash, Sam falls unconscious in the rover.Sam awakes in the base infirmary with no memory of the accident. He overhears GERTY receiving instructions from Lunar Industries to prevent him from leaving the base and to wait for the arrival of a rescue team. His suspicions aroused, he manufactures a fake problem to persuade GERTY to let him outside. He travels to the crashed rover, where he finds his unconscious doppelganger. He brings the double back to the base and tends to his injuries. The two Sams start to wonder if one is a clone of the other. After a heated argument and physical altercation, they together coerce GERTY into revealing that they are both clones of the original Sam Bell. GERTY activated the newest clone after the rover crash, and convinced him that he was at the beginning of his three-year contract.The two Sams search the facility, discovering a secret vault containing hundreds of hibernating clones. They determine that Lunar Industries is unethically using clones of the original Sam Bell to avoid the cost of new astronauts. The elder Sam drives past the interference radius in a second rover and tries to call Tess on Earth. He instead makes contact with Eve, now 15 years old, who says Tess died "some years ago." He hangs up when Eve tells her father (offscreen, identified as "Original Sam" in closed captioning) that someone is calling regarding Tess.The two Sams realize that the incoming "rescue" team will kill them both if they are found together. The newer Sam suggests sending the other to Earth in one of the helium-3 transports, but the older Sam, with his health declining, knows that he will not live much longer (he has learned that the clones are designed to "break down" at the end of the 3-year contract, their bodies disposed of under the guise of sending them back to Earth). He suggests the younger Sam leave instead. The older Sam plans to die by the crashed rover so Lunar Industries will not suspect anything until it is too late.The younger clone orders GERTY to revive a seventh clone to greet the rescuers. Following GERTY's advice, the younger Sam reboots GERTY to wipe its records of the events. Before leaving, the younger clone programs a harvester to crash and wreck a jamming antenna, thereby enabling live communications with Earth. The older Sam, back in the crippled rover, remains conscious long enough to watch the launch of the transport carrying the younger Sam to Earth.The transport arrives at Earth, and over the film's credits, news reports describe how Sam's testimony on Lunar Industries' activities has stirred up an enormous controversy, and the company's unethical practices have plummeted the company's stock.

A: What is inside the secret vault discovered by the two Sams?
****
Q: Young tomboy Mattie Ross (Kim Darby) loves her father. But when this father gets killed by a tramp called Tom Chaney (Jeff Corey), she is determined to see him hang.She goes to Fort Smith and discovers that Tom Chaney has fled in the Indian territory, where only a marshall can get him. A marshall who has true grit, in order to vanquish not only Chaney, but also the group of outlaws he has connected with, led by the notorious bandit Ned Pepper (Robert Duvall) and including Moon (Dennis Hopper) and Quincy (Jeremy Slate).So Mattie finds the toughest marshall of the West : the one-eyed Reuben J. "Rooster" Cogburn (John Wayne), who's never known a dry day in his life, and hires him - with $100 - to go after Chaney and Pepper. Rooster soon pairs with young Texican La Boeuf (Glen Campbell) who also looks for Chaney as he had killed a Texas-senator before murdering Mattie's father.Mattie and La Boeuf are soon at odds, as the latest doesn't want her to join the chase, but Mattie hangs on and Rooster lets her come with them. Strong-headed Mattie, fast talking La Boeuf and sharp Rooster engage themselves in a battle of wits and, at the same time, on Chaney's tracks.After an ambush where Moon and Quincy are killed, Mattie gets face to face with Chaney and wounds him before being kidnapped by Ned Pepper. Ned forces Rooster and La Boeuf to withdraw and leaves Mattie with Chaney as a hostage. But La Boeuf comes back and captures Chaney.Mattie and La Boeuf witness the last fight between Ned Pepper and three of his men on one side, Rooster all alone on the other. They all charge on their horses and Rooster kills three men and injures Pepper before his horse (Bo) is killed under him. He desperately tries to get his gun as the dying Ned comes closer. At the very last moment, La Boeuf fires from the hill he stands on with Mattie and shoots Ned before Rooster gets killed.Chaney then escapes and hits La Boeuf on the head with a big stone, only to get shot again by Mattie. With the gunfire, she falls in a pit where a deadly snake threatens her. Rooster arrives at that moment, kills Chaney who was still trying to hurt Mattie and goes down the pit to save Mattie. The snake bites her and Rooster's unable to go up the pit with the unconscious Mattie. La Boeuf wakes up just a little while to pull them out with a horse and a rope, before falling dead. Rooster leaves him on the field and kills his horse under him to bring Mattie to a doctor.At the end of the movie, Mattie is back to her ranch where she heals slowly. Rooster comes and visits her. She shows him the cemetery where her father rests and she offers him, as he has no family, to rest beside her after his death. He takes on the offer with a joke and departs, jumping over a fence and yelling: "Come and see a fat old man sometime!"

A: What is Mattie bitten by while in the pit?
****
Q: The USS Excelsior weathers the shock wave generated by the explosion of Praxis.[4]As a Klingon moon, Praxis, explodes without warning, the starship USS Excelsior, commanded by Captain Hikaru Sulu, is struck by the shock wave and its crew discovers that much of the moon has been obliterated. The loss of their key energy production facility and the destruction of the Klingon homeworld's ozone layer throws the Klingon Empire into turmoil. No longer able to maintain a hostile footing, the Klingons sue for peace with their longstanding enemy, the United Federation of Planets. Accepting the proposal before the Klingons revert to a more belligerent approach, Starfleet sends the USS Enterprise-A to meet with the Klingon Chancellor, Gorkon, and escort him to negotiations on Earth. Enterprise's captain, James T. Kirk, whose son David was murdered by Klingons years earlier, opposes the negotiations and resents his assignment.After a rendezvous between Enterprise and Gorkon's battlecruiser they continue towards Earth, with the crews sharing a tense meal aboard Enterprise. Later that night, Enterprise appears to fire on the Klingon ship with a pair of photon torpedoes, disabling the artificial gravity aboard the Klingon vessel. During the confusion, two figures wearing Starfleet suits and gravity boots beam aboard the Klingon ship and grievously wound Gorkon before beaming away. Kirk surrenders to avoid a fight, and beams aboard the Klingon ship with Doctor Leonard McCoy to attempt to save Gorkon's life. The chancellor dies, and Gorkon's chief of staff, General Chang, puts Kirk and McCoy on trial for his assassination. The pair are found guilty and sentenced to life imprisonment on the frozen asteroid Rura Penthe. Gorkon's daughter, Azetbur, becomes the new chancellor, and continues diplomatic negotiations; for reasons of security, the conference is relocated and the new location is kept secret. While several senior Starfleet officers want to rescue Kirk and McCoy, the Federation president refuses to risk full-scale war. Azetbur likewise refuses to invade Federation space, stating that only Kirk and McCoy will pay for her father's death.Kirk and McCoy arrive at the Rura Penthe mines and are befriended by a shapeshifter named Martia, who offers them an escape route; in reality, it is a ruse to make their arranged deaths appear accidental. Once her betrayal is revealed, Martia transforms into Kirk's double and fights him, but she is killed by the prison guards to silence any witnesses. Just before the prison warden reveals who set them up, Kirk and McCoy are beamed aboard Enterprise by Captain Spock, who had assumed command and undertaken an investigation in Kirk's absence. Determining that Enterprise did not fire the torpedoes but that the assassins are still aboard, the crew begins looking for them. The two assassins are found dead, but Kirk and Spock trick their accomplice into believing they are still alive. When the culprit arrives in Sickbay to finish off the assassins, Kirk and Spock discover that the killer is Spock's protege, Valeris. To discover the identity of the conspirators, Spock initiates a forced mind-meld, and learns that a group of Federation, Klingon, and Romulan officers plotted to sabotage the peace talks, fearing the changes their success might bring (the titular "undiscovered country"), and Chang is one of the conspirators. The torpedoes that struck Gorkon's cruiser came from a prototype Bird of Prey that can fire while cloaked, and hovered just below Enterprise at the time of the assassination.The crew contacts Sulu, who informs them the conference is being held at Camp Khitomer. Both ships head for the talks as fast as they can. As Enterprise nears the planet, Chang's cloaked Bird of Prey moves to intercept. With Enterprise unable to track his ship's position, Chang inflicts severe damage on Enterprise and then Excelsior. At the suggestion of Uhura, the Enterprise's communication officer, Spock and McCoy modify a photon torpedo to home in on the exhaust emissions of Chang's vessel, using equipment originally intended to study gaseous anomalies. The torpedo impact reveals Chang's location, and Enterprise and Excelsior destroy the Bird of Prey with a volley of torpedoes. Crew from both ships beam to the conference and halt an attempt on the Federation president's life. Kirk pleads for those present to continue the peace process. Having saved the peace talks, Enterprise is ordered back to Earth by Starfleet Command to be decommissioned, but the crew decide to take their time on the return voyage. As Enterprise cruises towards a nearby star, Kirk proclaims that though this mission is the final cruise of Enterprise under his command, others will continue their voyages.[5]

A:
Who is the commander of the USS Excelsior?
****