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: What year was the organization founded where Judith Jamison became artistic director? Passage 1:In the early 1940s, he met Pearl Primus at the National Youth Administration and became her first dance partner before studying dance with Syvilla Fort and Katherine Dunham. After serving in World War II, he returned to New York in 1946 first performing on Broadway in Show Boat, and in London in Finian’s Rainbow. Later, Nash became a member of Donald McKayle’s company, another African American choreographer of New York. He became a regular in Broadway originals, performing in My Darlin' Aida, Flahooley, and Bless You All. He also danced with Alvin Ailey in 1954 when he danced in House of Flowers, choreographed by Pearl Bailey. Starting in 1948, Joseph Nash became a dance instructor at Marion Cuyjet’s Judimar School of Dance in Philadelphia. His classes became famous in the city dance scene. One of his most talented students, Judith Jamison, became a world-famous dancer, becoming the artistic director of the Alvin Ailey American Dance Theater. Arthur Hall, a dancer and archivist, was also one of his students.
 Passage 2:Mondale was born in Ceylon, Minnesota, and graduated from the University of Minnesota in 1951 after attending Macalester College. He then served in the U.S. Army during the Korean War before earning a law degree in 1956. He married Joan Adams in 1955. Working as a lawyer in Minneapolis, Mondale was appointed to the position of attorney general in 1960 by Governor Orville Freeman and was elected to a full term as attorney general in 1962 with 60 percent of votes cast. He was appointed to the U.S. Senate by Governor Karl Rolvaag upon the resignation of Senator Hubert Humphrey following Humphrey's election as vice president in 1964. Mondale was subsequently elected to a full Senate term in 1966 and again in 1972, resigning that post in 1976 as he prepared to succeed to the vice presidency in 1977. While in the Senate, he supported consumer protection, fair housing, tax reform, and the desegregation of schools. Importantly, he served as a member of the Select Committee to Study Governmental Operations with Respect to Intelligence Activities ("Church Committee").
 Passage 3:Applegate was born in Hollywood, California. Her father, Robert William "Bob" Applegate, was a record producer and record company executive, and her mother, Nancy Lee Priddy, is a singer and actress. Her parents were separated shortly after her birth. She has two half-siblings (Alisa and Kyle) from her father's second marriage. After her parents' divorce, her mother had a relationship with musician Stephen Stills. After her television debut with her mother in the soap opera Days of Our Lives and a commercial for Playtex baby bottles at 3 and 5 months, respectively, Applegate made her film debut in the 1981 film Jaws of Satan (or King Cobra), followed by 1981's Beatlemania. She debuted in a television movie as young Grace Kelly in the biopic Grace Kelly (1983) and appeared in her first TV series in Showtime's political comedy Washingtoon (1985), in which she played a congressman's daughter. She was also seen as a guest in the shows Father Murphy (1981), Charles in Charge (1984 and 1985), and Silver Spoons (1986). In 1986 Applegate won the role of Robin Kennedy (1986–87), a policeman's daughter, in the police drama series Heart of the City. Meanwhile, she was also seen guest-starring in several other television series such as All is Forgiven, Still the Beaver, Amazing Stories, and the Family Ties episode "Band on the Run" (1987) as Kitten.

A:
1