In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Example Input: Passage: After thief Alex Cardo gets caught and betrayed by his partner in crime John while stealing an ancient Jian in Thailand, he soon finds himself imprisoned and beaten. One of the guards, Demon, is particularly upset by Alex's appearance and tortures him whenever he gets the opportunity. Alex finds one friend and mentor in the jailhouse, Master Sun, who teaches him a superior fighting style called "Iron Hand". When a "best of the best kumite" is to take place, Demon gets an invitation. Now Master Sun and Alex need to find a way to let Alex take part in the kumite, too.
The final fight pits Alex and Demon together.  At first, and for a long time, Demon has the upper hand in terms of strength and fighting ability.  When Alex is down, he takes one last look at Master Sun and uses the "Iron Hand" against his opponent, severely damaging and defeating Demon.  Alex is the winner, and as part of deals previously made, Master Sun is freed from prison, and so is Alex. 
Question: What is the full name of the person who learns the "Iron Hand" fighting style?
Example Output: Alex Cardo.

Example Input: Passage: Four lifelong friends from the Boston neighborhood of Charlestown, Douglas "Doug" MacRay, James "Jem" Coughlin, Albert "Gloansy" MacGloan, and Desmond "Dez" Elden, rob a bank. They take the manager, Claire Keesey, hostage, but release her unharmed. When they find out Claire lives in their neighborhood, Doug begins to follow her to find out how much she has told the police, and to make sure that Jem does not eliminate her as a witness. Soon a romance grows between them, which Doug hides from the gang. As they grow closer, Doug tells Claire of his search for his long-lost mother, who he believes went to live with his aunt in Tangerine, Florida. He also recounts his chance to be a professional hockey player which he threw away for a life of crime, following in his father's footsteps. She in turn tells Doug that she saw a tattoo on one of the robbers, and he realizes that she can identify Jem and send them all to prison. He knows that Jem will kill her if he discovers the truth, so he persuades her that the authorities cannot protect her, and she decides not to tell the police.
After Claire tells Doug about being harassed and her car vandalized by Alex, a local Dominican thug, Doug enlists Jem for a favor, which they can never talk about. Doug and Jem don hockey masks and violently assault the offenders without Jem knowing the true reason for the favor is to protect Claire. 
Question: What are the aliases of the people who take a hostage?
Example Output: Doug.

Example Input: Passage: Cheech & Chong are on a mission to siphon gasoline for their next door neighbor's car, which they apparently "borrowed," and continue with their day; Cheech goes to work at a movie studio and Chong searches for something to smoke (a roach), followed by him revving up an indoor motorcycle and playing extremely loud rock music with an electric guitar that disturbs the entire neighborhood. Cheech gets fired from his job and they go to see Donna, a welfare officer and Cheech's girlfriend. Cheech successfully seduces Donna, under her objections, and gets her in trouble with her boss. The doped-up duo are expelled from the building and, in an attempt to find alternative means of income start writing songs like, "Mexican Americans" and "Beaners."
Cheech answers the phone call from Donna, sets up a date, and goes to tell Chong to get lost so he can clean the house and get ready for Donna. The phone rings again with Cheech thinking it's Donna and turns out to be Red, Cheech's "kinda" cousin, with money problems and a plea for help. Cheech asks Chong to pick up his cousin and hang out with him as Cheech informs him they have similar interests like "go to clubs," "get plenty of chicks," and "likes to get high." Chong heads off to the hotel where Red is staying and arrives to find him in a dispute with the receptionist (played by Paul Reubens) over how much the room is costing ("$37.50 a week, not a goddamned day!"). The receptionist is holding his luggage, consisting of a boom-box, a suitcase, and a 20-pound canvas bag full of high-grade marijuana, hostage and Red can't afford the bill. They break into the room around the back and Red retrieves his luggage and the receptionist is falsely arrested after calling the cops to arrest Chong and Red but accidentally assaults them and is taken away to jail. 
Question: Who does Chong pick up?
Example Output:
Red.