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 input: 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 output: 1
Example explanation: The question refers to the 704th unit and task about war which is decribed by Passage 1.
Q: Question: Where all the members of the Sex Pistols from the same part of London? Passage 1:Carroll Nathaniel Jones III (July 2, 1944 - June 22, 2017) was an artist in the style of American realism. Carroll grew up in New Providence, New Jersey where his father, an illustrator for Life (magazine), was his first art teacher. He taught Carroll techniques of the Old Masters, who emphasized light, perspective, and composition. Carroll went to school in New York City (NYC) and enrolled in the Phoenix School of Design at age 17. He later attended Hartford Art School and became a commissioned portraitist for 10 years. His work, Church Window was recognized in the New York Times, and he moved away from portraits to recreate scenes that sparked memories of his childhood. He was most influenced by Andrew Wyeth and Edward Hopper. The Coe-Kerr Gallery of NYC and Whistler's Daughter Gallery of New Jersey represented him, as well as contemporaries Wyeth and Hopper. Malcolm Forbes, Frederick R. Koch, Stephen Sondheim, William Schuman, and Jean Shepherd held private collections of his work. He exhibited at Newark Museum and Trenton Art Museum in New Jersey, and in universities, galleries and museums in seven states by his mid-thirties. His work is part of the permanent collections of Seton Hall University and Newark Museum. Art critic Marion Filler considered his work Magic realism, a quiet movement made popular in America beginning in the 1920s by Hopper, and related to Surrealism.
 Passage 2:The Sex Pistols evolved from the Strand, a London band formed in 1972 with working-class teenagers Steve Jones on vocals, Paul Cook on drums and Wally Nightingale on guitar. According to a later account by Jones, both he and Cook played on instruments they had stolen. Early line-ups of the Strand—sometimes known as the Swankers—also included Jim Mackin on organ and Stephen Hayes (and later, briefly, Del Noones) on bass. The band members regularly hung out at two clothing shops on the King's Road in Chelsea, London: John Krivine and Steph Raynor's Acme Attractions (where Don Letts worked as manager) and Malcolm McLaren and Vivienne Westwood's Too Fast to Live, Too Young to Die. McLaren's and Westwood's shop had opened in 1971 as Let It Rock, with a 1950s revival Teddy Boy theme. It had been renamed in 1972 to focus on another revival trend, the rocker look associated with Marlon Brando. As John Lydon later observed, "Malcolm and Vivienne were really a pair of shysters: they would sell anything to any trend that they could grab onto." The shop became a focal point of the punk rock scene, bringing together participants such as the future Sid Vicious, Marco Pirroni, Gene October, and Mark Stewart, among many others. Jordan, the wildly styled shop assistant, is credited with "pretty well single-handedly paving the punk look".
 Passage 3:Harrison Ellenshaw (born Peter Ellenshaw, July 20, 1945 in Harrisburg, Pennsylvania) is an American matte painter, following his British-born father Peter Ellenshaw. He started his career at Walt Disney Studios. He later joined George Lucas's effects studio Industrial Light and Magic (ILM), where he produced many of the matte visual effects backgrounds for the films Star Wars (1977) and The Empire Strikes Back (1980). He then returned to Disney to work on the film Dick Tracy (1990), and eventually headed Disney Studio's effects department, Buena Vista Visual Effects (BVVE). He was also visual effects supervisor for Tron (1982), where he had the distinction of being the first person to have that credit in a film.

A:
2