You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

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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Solution: 1
Why? The question refers to the 704th unit and task about war which is decribed by Passage 1.

New input: Question: What is the seating capacity of the Gaddafi Stadium in Lahore? Passage 1:Thomas went undrafted after his junior career but signed as a Free Agent with the Toronto Maple Leafs. He began his NHL career in the 1984–85 season. Thomas was born in Stockport, England but was raised in Markham, Ontario, Canada where he attended Markham District High School. As he often coasted in school on his hockey skills, he once had a teacher tell him to "smarten up, Steve; hockey can only take you so far". He played junior hockey for the Toronto Marlboros of the OHL (he was the last original Toronto Marlboro to make it to the Maple Leafs of the NHL). Prior to playing in the NHL, Thomas won the Dudley "Red" Garrett Memorial Award in 1985 as the top rookie in the American Hockey League, while playing for the St. Catharines Saints.
 Passage 2:Pederson was born in Palo Alto, California, and is the son of Shelly (Cahn) and Stu Pederson. Stu played in eight games for the Los Angeles Dodgers in 1985, and spent a total of 12 years in Minor League Baseball. Joc's mother was an athletic trainer in college. Pederson grew up a San Francisco Giants fan. He is Jewish by birth, and is eligible because he is Jewish to play for the Israel national baseball team, which he has played on. Through 2019, Pederson was second among Jewish baseball players in career home run frequency (behind Hank Greenberg), 7th in career slugging percentage (behind Kevin Youkilis), and 10th in career home runs (behind Mike Epstein). Pederson's Jewish maternal great-great-great-grandfather and great-great-great-uncle immigrated to the United States in the 1840s, and were charter members of synagogue Temple Emanuel in San Francisco. His great-great-grandfather Leopold Cahn (born in 1864; son of Israel Cahn, a wool merchant), great-grandmother Zelda Sugarman (born in 1907), and great-great-grandmother Fannie Morris (born in 1873) were born in San Francisco. In terms of his religious identity, Pederson has described himself as "pretty much nothing."
 Passage 3:The England national cricket team, organised by Marylebone Cricket Club (MCC), toured India, Pakistan and Ceylon from October 1961 to February 1962. They played five Test matches against the India national cricket team, with India winning two matches and the other three being drawn; and three Tests against the Pakistan national cricket team, with England winning the first match and the other two drawn. The itinerary was unusual in that England began in Pakistan with three matches, including the first Test at the Gaddafi Stadium in Lahore, and then went on an extensive five-Test tour of India before crossing into East Pakistan (now Bangladesh), where they played their second Test against Pakistan at the Dacca Stadium in Dacca. For the third Test against Pakistan, they travelled to the National Stadium, Karachi before completing the tour in February with three games in Ceylon. Ceylon (now Sri Lanka was not a Test-qualified team at that time and played a single first-class match against MCC in Colombo which was won by MCC.

Solution:
3