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.
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Question: Passage: After their HIV positive mother's death, Derick and Margaret collect wood and construct a human-length box with wheels. Then, they journey with it from Kampala to Kasangombe in a heartbreaking bid to overcome poverty and experience hope. The journey throws them dangerous experiences on unpredictable Ugandan roads. Their mother's dying wish had set them off on a seemingly impossible journey to find a relative they do not even know.
Before her death, she leaves them an envelope addressed to her sister (their auntie) who is married to a hard-working man living in a distant village called Kasangombe with their kids. Ingeniously, Derick creates a coffin using wood he collected from a rubbish dump and adds luggage bag rollers brought by Margaret. On their journey from Kampala City to their aunt's place, they are offered a lift by a seemingly kind man (played by Joel Okuyo Atiku) in a truck who is amazed by their "box". He introduces them to a kid he had taken under his wings relaxing at the back and shows them a photo of a house they can possess if they work for him. At night though, Margaret sees a scary dream where their helper is not exactly as kind as he seemed so she runs out of the truck. Derick follows and the boy throws out their coffin before waving. They walk the rest of the distance.
Initially, their uncle (played by Isaac Muwawu) did not want them in his house because he thought they were HIV-infected. Derick overheard him quarrel with his aunt at night and shook Margaret in the morning from another dream (this time beautiful, where both siblings were smiling and enjoying a picnic in a glorious garden with their aunt, uncle, cousins, dead parents and some whites). Derick convinced her to walk away from the home with him but without a reason.
Question: How do the pair of siblings finish the last leg of their journey?

Answer: They walk.

Question: Passage: The film tells a fictionalized version of the Pilgrims' voyage across the Atlantic Ocean to North America aboard the Mayflower. During the long sea voyage, Capt. Christopher Jones falls in love with Dorothy Bradford, the wife of William Bradford. The love triangle is resolved in a tragic way at the film's conclusion. Ship's carpenter John Alden -- said to be the first person to set foot on Plymouth Rock in 1620catches the eye of Priscilla Mullins, one of the young Pilgrims following William Bradford. Alden ultimately wins Priscilla in another, if subtler, triangle with Miles Standish. Lloyd Bridges provides comic relief as the first-mate Coppin, and child star Tommy Ivo gives a touching performance as young William Button, the only passenger to die on the actual voyage across the storm-swept Atlantic, who, according to this film, wanted to be the first to sight land and to become a king in the New World. "I'm going to be the first to see land. Keep me eye peeled, I will. Then I'll be the first. It'll be like the Garden of Eden and I'm going to be the first to see it".
Question: What is the first name of the person who wins Priscilla?

Answer: John.

Question: Passage: Santiago was born in Manila, Philippines, on June 10, 1965, the third of six sons of an anesthesiologist. In 1972, when President Marcos declared martial law, the family immigrated to the United States. After two years in Yonkers, New York, the family moved to Longmeadow, Massachusetts, where Santiago attended Longmeadow High School and graduated from Wilbraham & Monson Academy in 1983. His first experience with a musical instrument was playing a Hammond organ at the age of eight, but he never took on the instrument seriously because he had to share it with five brothers. Santiago first played a guitar at the age of nine after he noticed a classical guitar hanging on his oldest brother's wall for decoration. The first song he learned to play was The Velvet Underground's "Rock and Roll".As a teenager, Santiago became interested in computer programming, naming his first program "Iggy" and his second "Pop" after punk rocker Iggy Pop. He participated in a cycle ride across the United States in aid of charity, but on completing it did not bother to collect the sponsor's money.After graduating from high school in 1983, Santiago studied at the University of Massachusetts Amherst. He remained without a major as long as the university would permit him to, but eventually chose economics. He met Charles Thompson, an anthropology student and the future Pixies frontman, after he heard Thompson and his roommate playing their guitars. Santiago rushed home to collect his guitar, and was soon playing "non-blues-scale, non-cover-song rock" with Thompson.Santiago and Thompson shared a room at the start of the second semester. Santiago soon introduced his new roommate to 1970s punk and the music of David Bowie. He later recalled their time together in college: "Charles and I had a suite at the college dorm. We'd go to shows, I remember seeing Black Flag and Angst. Initially, I think we just liked each other. I did notice right away that he was playing music ... He'd write 'em [the songs], and I'd throw my ideas on the guitar." In their second year of college, Thompson traveled to Puerto Rico as an exchange student. After six months there living with a "weird, psycho roommate," Thompson sent Santiago a letter with the words "We gotta do it, now is the time, Joe, we gotta chase our dreams"; Santiago replied, saying "Yes, now's the time." Upon receiving this reply, Thompson decided to return to Amherst to start a rock band with Santiago.
Question: What is the first name of the person who was playing "non-blues-scale, non-cover-song rock" with Thompson soon after they met?

Answer:
Joe.