Detailed Instructions: 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.
See one example below:
Problem: 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
Explanation: The question refers to the 704th unit and task about war which is decribed by Passage 1.

Problem: Question: When did the player Clohessy substituted for  on 26 December begin his professional career? Passage 1:The School expanded rapidly and was moved along with its newly established library, the British Library of Political and Economic Science to No. 10 Adelphi Terrace in September 1896, continuing to expand through the next couple of years thanks to Shaw. In 1902, The Coefficients dining club was regularly meeting in the Library, and they affected the development of LSE along with the Fabians and the Suffragettes movement (who also first met at LSE). In 1900, the School became officially recognised as a Faculty of Economics within the much larger University of London in Bloomsbury, and began enrolling students for bachelor's degrees and doctorates in the same year. At the same time, the LSE began expanding into other areas of social sciences, including, initially, geography (in 1902) and philosophy (in 1903), pioneering the study of international relations, as well as teaching history, law, psychology and sociology. By 1902, it was apparent the School had and would continue to outgrow its Adelphi Terrace location, and moved to its present campus in Clare Market off the Aldwych and aside Kingsway - not far from Whitehall, in 1902. The Old Building, which remains a significant office and classroom building, was opened on Houghton Street in 1922.
 Passage 2:Scheres worked as a Postdoctoral researcher at the Spanish National Center for Biotechnology (CNB) with José Maria Carazo from 2003-2010, where he developed classification algorithms for Cryogenic electron microscopy (cryo-EM) images based on Maximum likelihood estimation. In 2010 Scheres was appointed as a group leader at the MRC Laboratory of Molecular Biology, Cambridge. There, he extended his maximum-likelihood methods to a general Empirical Bayes method for Protein structure determination by cryo-EM, which he implemented in the computer program RELION. Besides developing algorithms for cryo-EM image processing, Scheres has also collaborated with experimental groups to solve several important protein structures. For example, Xiaochen Bai in his group solved the structure of human Gamma secretase in a collaboration with Shi Yigong, and Anthony Fitzpatrick in his group solved the structure of Amyloid fibrils of Tau protein from the brain of an individual with Alzheimer's disease in a collaboration with Michel Goedert.
 Passage 3:Born in Croydon, London, Clohessy began his career with Arsenal, where he progressed through the club's academy system. He competed with Kerrea Gilbert for the right-back position in the youth and reserve team. Clohessy moved to Gillingham in 2005 to continue his development, as he went on to make his professional debut in a Football League Trophy tie with Wycombe Wanderers on 22 November 2005. He played for 104 minutes in the match which ended 3–1 to Wycombe following a penalty shoot-out. The score after normal time was 2–2. He made his Football League debut four days later as Gillingham fell to a 5–0 defeat to Colchester United. He didn't feature for the club for one month until he came on as a half-time substitute for Jon Wallis on 26 December in a 1–1 draw with Bristol City. He scored his first professional goal on 31 December, netting the second goal in a 3–0 win over Milton Keynes Dons at Priestfield.

Solution:
3