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: Was Roger Gracie's maternal grandfather still alive when he was born? Passage 1:Roger Gracie Gomes (born September 26, 1981) is a Brazilian Jiu-Jitsu practitioner (10x world champion) and a retired mixed martial artist. A member of the Gracie family, he is the son of Reila Gracie (daughter of Carlos Gracie) and Mauricio Motta Gomes. Roger was awarded his black belt by his cousin Renzo Gracie at the behest of Carlos Gracie, Jr. whilst training in New York in 2003. He is currently a fourth degree black belt. Roger Gracie is the founder and head instructor at The Roger Gracie Academy located in Kensington, London, England. Notable Black belt promotions include Raymond Stevens, Nicolas Gregoriades and Kywan Gracie Behring. Roger is an active mixed martial arts competitor, and is the former ONE World Cruiserweight (now Light Heavyweight) Champion.
 Passage 2:In May 2018, Jamaica began the first round of Caribbean Zone qualifying, this was the first time the team had assembled in two years. Jamaica won their group and advanced to the final round of Caribbean Zone qualifying. They hosted the final round tournament and won all four games securing their spot at the 2018 CONCACAF Women's Championship. The same year, Jamaica competed in the 2018 Central American and Caribbean Games. In the group stage, they had a record of one win and two losses, but did not advance to the knockout round. At the 2018 CONCACAF Women's Championship, Jamaica was drawn into Group B alongside Canada, Costa Rica and Cuba. In their first match against Canada, they played well but lost 2–0. Jamaica secured an upset 1–0 victory over Costa Rica in their second match, thanks in part to the great play of goalkeeper Sydney Schneider. In their final group match against Cuba, Jamaica won 9–0. As a result of Costa Rica losing their final group match, Jamaica finished second in their group and advanced to the semi-finals where they would face the number one ranked United States. The US defeated Jamaica 6–0, in the semi-final. Jamaica won the third place match against Panama on penalty kicks, securing a spot at the 2019 FIFA Women's World Cup. Jamaica is the first Caribbean nation to ever qualify for a Women's World Cup and became the first Caribbean country to have both men's and women's teams to participate in men's and women's World Cup. Interestingly, its male counterparts also qualified to the only FIFA World Cup also in France.
 Passage 3:Hanoi Rocks released their first album in 1981 titled Bangkok Shocks, Saigon Shakes, Hanoi Rocks, with eight out of ten tracks written by McCoy. The album was produced by Andy McCoy and Michael Monroe who were known as "The Muddy Twins". In 1982 Hanoi Rocks recorded and released their second studio album Oriental Beat in London. The original cover's back side featured Andy McCoy's then girlfriend Anna's naked breasts painted blue and red with "Hanoi Roxx" written across it. After the album's release, the band moved to London the same year, and subsequently fired drummer Gyp Casino before hiring Hanoi Rocks fan Nicholas Dingley, better known as Razzle, as drummer. The line-up with Razzle is considered the definitive version of Hanoi Rocks. Later that year the band released Self Destruction Blues, which had Razzle on the cover, but he didn't play on the album, because it was actually a compilation of old singles. The tour for the album took the band to Asia for the first time. The next year 1983, the band released Back to Mystery City and after that, in 1984, the band worked with producer Bob Ezrin, and released Two Steps from the Move. Before this, McCoy had written most of the songs by himself, but for this album Bob Ezrin helped McCoy with the writing, along with Monroe. He also got some help with the lyrics from legendary Ian Hunter (of Mott The Hoople). After Razzle's death, Sam Yaffa left the band due to personal differences with McCoy (amongst other reasons he was now engaged to Anna, McCoy's former girlfriend known from the Oriental Beat cover). The band tried out new members (amongst them The Clash ex-drummer Terry Chimes and bassist René Berg), but things didn't work out, so the band disbanded in 1985.

Solution:
1