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

New input: Question: Who controlled Scottish Parliament the year Rowley was born? Passage 1:Uki was born in Matsudo on October 4, 1971. After graduating from Tokyo Gakugei University, he joined Japan Football League club Tokyo Gas in 1994. He became a regular player as center back from first season. In 1997, he moved to J1 League club JEF United Ichihara. However he could hardly play in the match. In 1998, he returned to Tokyo Gas and the club won the champions in 1998 season. In 1999, he moved to newly was promoted to J2 League club, Omiya Ardija. Although he played as center back until July 1999, he was converted to defensive midfielder in August. In 2001, he moved to J2 club Montedio Yamagata. He played as regular defensive midfielder. In 2002, he moved to J2 club Oita Trinita. He played as regular defensive midfielder and the club won the champions in 2002 and was promoted to J1 from 2003. However he could hardly play in the match in 2003. In 2004, he moved to J2 club Shonan Bellmare. He played many matches as defensive midfielder and center back. In August 2005, he moved to J2 club Yokohama FC and played many matches as center back. In 2006, he moved to Japan Football League club FC Kariya. Although he played many matches as regular player, the club results were bad and manager Nariyasu Yasuhara was sacked in July 2007. Uki retired and became a new manager as Yasuhara successor.
 Passage 2:Alexander Andrew Penman Rowley (born 30 November 1963) is a Scottish Labour politician and current Shadow Cabinet Secretary for Communities and Local Government. He served as the Deputy Leader of the Scottish Labour Party from 2015 to 2017. He also briefly served as interim leader of the party in 2017 following the resignation of Kezia Dugdale. He is currently an additional member of the Scottish Parliament for Mid Scotland and Fife. First elected at the Cowdenbeath by-election in January 2014 for the Cowdenbeath constituency, he lost the seat to Annabelle Ewing of the SNP in the 2016 Scottish Parliament election but was re-elected to the Scottish Parliament as an additional member for Mid Scotland and Fife. He is described as representing the left-wing of the Labour party.
 Passage 3:After pursuing his graduate studies at the New York School of Social Work (1919-1920), McEntegart was named the first director of the Children's Division in the Catholic Charities of the Archdiocese of New York. During his tenure as director, he also taught courses in child welfare at Fordham Graduate School of Social Service (1920-1930), served on the White House Committee on Child Welfare under Presidents Herbert Hoover and Franklin D. Roosevelt, and was director of the Child Welfare League of America (1931-1937). He was a curate at St. Frances de Sales Church from 1938 to 1941. In 1941 he was elected president of the National Conference of Catholic Charities. From 1941 to 1943, he served as national secretary of the Catholic Near East Welfare Association. He became the first executive director of Catholic Relief Services in 1943. He also served on the board of the United Service Organizations for fourteen years.

Solution:
2