Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Example Input: Context: Hello, Listeners. Welcome to Henton Hospital Radio. Before our music programme at four, I'm going to repeat some of our hospital rules. The hospital can sleep 800 patients. There're 8 beds in each ward . The visiting hours are in the afternoon from 2:30 to 3:30 and in the evening from 7:00 to 8:00. But remember only two people can see you at the same time. Sorry about that, but you can see what would happen if we didn't have these rules. The other rules are about our hours. We start quite early---you might not be used to that. We wake you at 6 o'clock, and breakfast is at 8 o'clock, lunch is at noon. There's tea at 3:30 and supper is at 6 o'clock. You can see the non-smoking sign---we don't allow smoking in the wards. I'm sure you understand why. However, if you do need to smoke, there are some smoking rooms where it is allowed. You will find the radio switch on the wall near your bed, with your own headphones, if you want to listen. It's our own hospital radio wishing you a quick recovery. 
 Question: Who do you think the listeners might be?
Example Output: patients.

Example Input: Context: In The Future, a beautiful astronomatrix named Barbarella (Jane Fonda) floats through the galaxy in her spaceship, the Alpha-7. Suddenly she receives an urgent call on her monitor from none other than the President of Earth (Claude Dauphin). He informs her that a young scientist named Durand-Durand went missing sometime during a mission to the North Star and is believed to have landed somewhere in the Tau Ceti star system. Not much is known about this region of space-- the President worries that Durand's invention, the positronic ray, may fall into the hands of a primitive culture; beings who might seek to use this technology as a weapon and launch an intergalactic war. Since the Earth, free of all conflict for centuries, lacks military and police personnel, the President tasks Barbarella with a mission to find the scientist. He teleports her some weapons and a device that will signal the presence of Durand-Durand. The latter has a "tonguebox" incorporated in its design which can translate any language.Barbarella spends most of the journey to Tau Ceti in suspended animation. She awakens just in time to lose control of her spacecraft and crash land on Planet 16, which her spaceship informs her contains an atmosphere similar to Earth's. She changes into a new outfit to explore the arctic terrain. The first humanoids she meets are a pair of twin girls-- they jabber to her excitedly in a language she can't understand. Before she can adjust her tonguebox, one of them knocks Barbarella unconscious with a piece of ice. The girls then pull the dazed explorer along in their sled, which is attached to a manta ray-like creature that glides across the ice.The girls arrive with Barbarella at the wreck of another craft where several other sets of twin children are sheltered and indigo-blue bunny rabbits abound. Barbarella recognizes the wreck as the Alpha-1, former spaceship of Durand-Durand. The children tie Barbarella to a post and bring out several mechanical dolls that walk towards her. It soon becomes apparent that the dolls all have sharp metal teeth and hinged jaws. They bite Barbarella while the children giggle gleefully, amused by their game.Suddenly a man appears with several armored guards. He cracks a whip and captures the children in a net, then unties Barbarella. Once she gets her tonguebox working, she's able to understand him when he explains that he is a Catchman named Mark Hand (Ugo Tognazzi) and that all children are sent away to the forests of Weir "until they've reached a serviceable age," at which point he captures them and brings them back to civilization. He offers Barbarella a ride back to her spaceship. When she asks how she can repay him, he tells her that he'd like to make love to her. Back on Earth, when people want to bond, erotically, they each take an exultation transference pill and press their palms against one another's. Barbarella is prepared to do this with the Catchman, but he's not interested in all that, he tells Barbarella that he wants to have sex on the bed in his snowship. She reluctantly agrees to do it the old-fashioned way, but soon discovers that she finds the experience quite enjoyable. The Catchman gives her a fur and repairs her spaceship, only when she tries to fly off, the ship's computer informs her that it's been repaired in reverse. She crashes back into the planet and quickly activates the ship's terra-screws so that she can tunnel through the planet's core.She surfaces in the Labyrinth, amongst strange creatures including an "ornithanthrope," or angel, named Pygar (John Phillip Law), who was blinded in the city of Sogo. Pygar takes Barbarella to visit Professor Ping (Marcel Marceau) who explains that Pygar is aerodynamically sound, but lacks the morale to fly. Pygar, Professor Ping and all of the other unfortunates who roam the Labyrinth were imprisoned there by order of the Great Tyrant. They are not evil enough to be allowed to live in Sogo, the City of Night. Pygar takes Barbarella to his nest where they have sex. This restores Pygar's will to fly and Barbarella 
 Question: Who saves Barbarella inside the wreckage of a space ship ?
Example Output: mark hand

Example Input: Context: Two divers are photographing the wreck of the Orca, Quint's boat from the first film, and are suddenly attacked and killed by a large great white shark, but not before one of the divers' camera gets a photo of the shark's eye. The shark later prowls the coastal waters of Amity Island, killing a female water skier. The female driver of the speedboat tries to defend herself by first throwing a gasoline tank at the shark (accidentally spilling some on herself) and then igniting the fuel with a flare gun. The fire ignites the gas tank and the speedboat explodes, killing the driver and leaving the shark heavily scarred on the right side of his head.In addition to these incidents, a dead killer whale is beached at a nearby lighthouse with large wounds all over its body, which Police Chief Martin Brody (Roy Scheider) suggests were caused by a great white shark. Once again, Mayor Vaughn (Murray Hamilton) doesn't share Brody's belief that the town has another shark problem and warns him not to do something hasty. Later, Brody spots a section of a ruined speedboat bobbing in the surf just off the beach. When he goes to retrieve it, he encounters the burnt remains of the female speedboat driver.Brody angrily grounds his son Mike (Mark Gruner) because of his reluctance to find a summer job, preferring to go sailing every day, and gives him a job at the beach. The following day, while Brody is in an observation tower, he sees a large shadow produced by a school of bluefish, which he mistakes for a shark. In his haste, Brody orders everyone out of the water and fires his gun, causing a panic. Later that evening, he receives the photo of the shark's eye, taken by one of the attacked divers. Brody shows it to Vaughn and his Townsmen, but they refuse to accept the evidence put in front of them. Len Peterson (Joseph Mascolo) (who has built a new resort in Amity to attract people) and the town council fire Brody for the beach incident, with Mayor Vaughn being the only one to vote against dismissal, and promote Deputy Hendricks (Jeffrey Kramer) to Brody's position.The next morning, Mike sneaks out and goes sailing with his friends, but has to take his young brother Sean (Mark Gilpin) along to stop him telling his parents about Mike's trip. Later, they go past a group of divers led by Tom Andrews (Barry Coe). Tom encounters the shark minutes after entering the water to catch lobsters and escapes, but suffers an embolism due to rushing to the surface too fast. Tina (Ann Dusenberry) and Eddie (Gary Dubin) later encounter the shark when he smashes into their sailboat, devouring Eddie and leaving Tina terrified and alone.Brody and his wife Ellen (Lorraine Gary) find the panicked diver being put into an ambulance, and Brody suspects that something must have scared him to make him come up so fast. Hendricks informs Brody that Mike has gone out sailing to the lighthouse with his friends, so Brody insists on taking the police launch to rescue them, with Ellen and Hendricks both joining him. They find Tina's boat, with Tina hiding in the hull, who confirms Brody's suspicions about the shark in the area. Hendricks and Ellen take Tina ashore in a passing boat, while Brody continues to search for the teenagers using the police launch.All seems well with the other teenagers, until the shark appears, smashing into one of their sail boats, causing panic and their boats to collide with each other. Mike is knocked unconscious and is pulled out of the water just as the shark appears; two friends take him back to the shore for help. The rest of the teens remain floating on the wreckage of tangled boats, drifting out toward the open sea. A Harbor Patrol marine helicopter arrives and a line is rigged to tow the boats to shore, but before the pilot can tow them, the shark attacks the chopper causing it to crash into the water. Sean also falls into the water, but is quickly saved by Marge (Martha Swatek) 
 Question: Who was mayor?
Example Output:
vaughn