In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Example: Question: When did the operation during which the 704th dropped supplies to allied troops near Nijmegen begin? Passage 1: The group was occasionally diverted from strategic missions to carry out air support and interdiction missions. It supported Operation Overlord, the invasion of Normandy by attacking transportation targets, including bridges, along with airfields and strong points in France. On D Day, the squadron and the rest of the 446th Group led the first heavy bomber mission of the day. The 446th aided ground forces at Caen and Saint-Lô during July by hitting bridges, gun batteries, and enemy troops. During Operation Market Garden, the attempt to seize a bridgehead across the Rhine in the Netherlands, the 704th dropped supplies to allied troops near Nijmegen. It struck lines of communications during the Battle of the Bulge. During Operation Varsity in March 1945, it supplied ground and airborne troops near Wesel. The squadron flew its last combat mission on 25 April 1945 against Salzburg, Austria. The group had flown 273 missions and had lost 58 aircraft during the war,
. Passage 2: John Ford (1894–1973) was an American film director whose career spanned from 1913 to 1971. During this time he directed more than 140 films. Born in Maine, Ford entered the filmmaking industry shortly after graduating from high school with the help of his older brother, Francis Ford, who had established himself as a leading man and director for Universal Studios. After working as an actor, assistant director, stuntman, and prop man – often for his brother – Universal gave Ford the opportunity to direct in 1917. Initially working in short films, he quickly moved into features, largely with Harry Carey as his star. In 1920 Ford left Universal and began working for the Fox Film Corporation. During the next ten years he directed more than 30 films, including the westerns The Iron Horse (1924) and 3 Bad Men (1926), both starring George O'Brien, the war drama Four Sons and the Irish romantic drama Hangman's House (both 1928 and both starring Victor McLaglen). In the same year of these last two films, Ford directed his first all-talking film, the short Napoleon's Barber. The following year he directed his first all-talking feature, The Black Watch.
. Passage 3: Since the late 1970s, the central part of NYU is its Washington Square campus in the heart of Greenwich Village. Despite being public property, and expanding the Fifth Avenue axis into Washington Square Park, the Washington Square Arch is the unofficial symbol of NYU. Until 2008, NYU's commencement ceremony was held in Washington Square Park. However, due to space constraints, ceremonies are now held at the Yankee Stadium. Important facilities at Washington Square are the Elmer Holmes Bobst Library, designed by Philip Johnson and Richard Foster, who also designed several other structures, such as Tisch Hall, Meyer Hall, and the Hagop Kevorkian Center. When designing these buildings Johnson and Foster also set up a master plan for a complete redesign of the NYU Washington Square campus. However, it was never implemented. Other historic buildings include the Silver Center (formerly known as "Main building"); the Brown Building of Science; Judson Hall, which houses the King Juan Carlos I of Spain Center; Vanderbilt Hall, the historic townhouse row on Washington Square North; The Grey Art Gallery at 100 Washington Square East, housing the New York University art collection and featuring museum quality exhibitions; the Kaufman Management Center; and the Torch Club – the NYU dining and club facility for alumni, faculty, and administrators. Just a block south of Washington Square is NYU's Washington Square Village, housing graduate students and junior and senior faculty residences in the Silver Towers, designed by I. M. Pei, where an enlargement of Picasso's sculpture Bust of Sylvette (1934) is displayed.
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Example solution: 1
Example explanation: The question refers to the 704th unit and task about war which is decribed by Passage 1.

Problem: Question: Did Ryan Nelsen play prifessional soccer in the United States? Passage 1:Danish singer Oh Land has released five studio albums, two extended plays (EPs), 20 singles (including two as a featured artist), five promotional singles, and 13 music videos. When signed to Fake Diamond Records, Oh Land released her debut album, Fauna, in November 2008. Following a performance at the 2009 SXSW event, she met a representative from Epic Records and signed with the label. She released her major-label debut single "Sun of a Gun" in October 2010, which charted in five countries and served as the lead single to her 2011 self-titled studio album. Oh Land peaked at number five in Denmark and also entered the Billboard 200 in the United States. It would go on to be certified Platinum for selling over 20,000 copies in the former country. The album spawned four additional singles, including "Wolf & I", "Voodoo", "White Nights", and "Speak Out Now"; the latter two songs both within the top twenty in Oh Land's native Denmark and were also certified Gold by IFPI Denmark.
 Passage 2:After the Conquest of Taraf in 1304, Shah Arifin Rafiuddin, a disciple of Shah Jalal, migrated and settled in present-day Tahirpur where he preached Islam to the local people. His khanqah also remains here in Sarping/Laurergarh but the part containing his mazar is on the other side of the border in Meghalaya on top of Laur Hill. Tahirpur contained the village of Nabagram, now in Badaghat Union, which served as the capital of the Laur Kingdom. In the 18th century, Tahirpur became a part of Brajendra Kishore Roy Chowdhury's zamindari based in Gouripur House in Mymensingh. Tahirpur was then a predominantly Hindu-populated area. During this period, the local council resolved a false accusation against a Bengali Muslim by the name of Tahir Ali. Following this, Tahir Ali settled in this area and named his village Tahirpur. Tahirpur was founded as a thana in 1924 named after the village of Tahirpur. During the Bangladesh Liberation War of 1971, refugee camps were set up in the nearby Khasi and Jaintia Hills. During the Bhashan Pani movement from 1997 to 1998, ten peasants were murdered with many also being arrested or kept confined.
 Passage 3:Since the 1990s, United States college soccer has played a significant role in the development of New Zealand players. This influence began when former Scotland international Bobby Clark returned to the U.S. after his 1994–96 stint as New Zealand head coach to take the head coaching job at Stanford University (he now holds the same position at Notre Dame). Clark began recruiting in New Zealand, and former New Zealand national players Ryan Nelsen and Simon Elliott played for him at Stanford. The trend that Clark started has continued to the present; more than two dozen New Zealanders are now playing for NCAA Division I men's programs in the U.S. A common next step in these players' career paths is a stint in Major League Soccer; ESPN soccernet journalist Brent Latham speculated in a March 2010 story that New Zealand's 2010 FIFA World Cup squad could have more MLS players than the U.S. squad. However, Latham's speculation did not prove true, as only one MLS player made the New Zealand squad for the World Cup. New Zealand formerly competed against Australia for top honours in the OFC. However, after Australia left to join the AFC in 2006, New Zealand were left as the only seeded team in the OFC. New Zealand qualified for the 2010 FIFA World Cup though exited the competition after the first round despite being the only team not to lose a game during the tournament. The tournament also featured one of New Zealand's most notable results, a 1–1 draw with the then world champions Italy. New Zealand drew their other two pool games with Slovakia and Paraguay and ultimately finished above Italy, who placed last, in the group. New Zealand drew all three games and finished third in their group. New Zealand were also the only undefeated team in the entire tournament thanks to Spain's defeat to Switzerland.
Solution: 3