Given the task definition, example input & output, solve the new input case.
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: 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-Lo 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 (18941973) 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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Output: 1
The question refers to the 704th unit and task about war which is decribed by Passage 1.

New input case for you: Question: What is the most recent population of the city Roessler was born in? Passage 1:The Chargers switched to a 3-4 defensive scheme in 2004 and fielded Williams at nose tackle, arguably the most important position in the 3-4 defense. Williams recorded 32 tackles (25 solo), 4 sacks, and 4 pass deflections in 15 games. He became widely recognized as one of the top 3-4 nose tackles in the NFL and was named an AP 2nd Team All-Pro, and was also selected as the Chargers' Defensive Player of the Year as well as Lineman of the Year. In the 2005 season, Williams recorded 53 tackles (40 solo) and 4 pass deflections in 16 games and was named a Pro Bowl starter and was named 1st Team All-Pro by the Associated Press and The Sporting News, He Again Was Selected Chargers Defensive Player of the year And Lineman of the year for the Second Time in his Career. He finished the 2006 season with 69 tackles (49 solo), 2 sacks, and 2 pass deflections in 16 games and was again named a Pro Bowl starter, as well as 1st Team All-Pro by the AP, The Sporting News, and the Football Writers Association of America, And Was selected Chargers Lineman of the Year for the Third time in his Career. During the 2007 season, Williams recorded 39 tackles (32 solo), 1 forced fumble, and 2 pass deflections in 13 games and was named a Pro Bowl reserve following the season. Williams finished 2008 with 56 tackles (46 solo), 1.5 sacks, and 3 pass deflections in 16 games, Williams Was Selected Chargers Defensive Player of the Year (For The Third Time In his Career), Lineman of the Year (For The fourth Time In His Career) And Co-Most Valuable Player With Philip Rivers. In 2009, Williams suffered a season-ending triceps injury in the first game and finished with just 3 solo tackles. He was named to the Chargers 50th Anniversary Team that year.
Passage 2:Operation Panzerfaust (Unternehmen Panzerfaust) was a military operation to keep the Kingdom of Hungary at Germany's side in the war, conducted in October 1944 by the German Wehrmacht. When German dictator Adolf Hitler received word that Hungary's Regent, Admiral Miklos Horthy, was secretly negotiating his country's surrender to the advancing Red Army, he sent commando leader Otto Skorzeny of the Waffen-SS and former special forces commander Adrian von Folkersam to Hungary. Hitler feared that Hungary's surrender would expose his southern flank, where the Kingdom of Romania had just joined with the Soviets and cut off a million German troops still fighting the Soviet advance in the Balkan peninsula. The operation was preceded by Operation Margarethe in March 1944, which was the occupation of Hungary by German forces, which Hitler had hoped would secure Hungary's place in the Axis powers.
Passage 3:Paul Roessler was born on August 27, 1958, in New Haven, Connecticut. In 1974, he moved to West Los Angeles where he met and befriended future Germs band members Darby Crash and Pat Smear at University High. After graduating from high school, Roessler went on to study classical music at California State University, Northridge, for a few semesters before leaving in early 1978 to join innovative electropunk band, The Screamers. After two successful years, The Screamers found themselves rapidly disintegrating as a band, causing Roessler to leave in January 1980, and would then go on to play in Nervous Gender with former Germs drummer Don Bolles as well as in Geza X and the Mommymen. After a few months of going between bands, he was recruited by Nina Hagen to join her for an upcoming European tour. After touring Europe and America with Hagen, they recorded Nunsexmonkrock. Before Roessler's second tour with Hagen, Pat Smear from the Germs joined the band. Later, when Smear left the band, Roessler left also. In 1981, he formed the band Twisted Roots with Smear and sister Kira Roessler. During this time, he was playing with 45 Grave, Josie Cotton, DC3 (with Dez Cadena of Black Flag) and Crimony (with Mike Watt) as well. Roessler was also doing sessions with many other bands such as the Dead Kennedys and Saccharine Trust. Roessler has continued to work with Nina Hagen and Josie Cotton. From 1998 to 2011, Roessler worked as the in-house producer at Satellite Park Studio with Geza X. In 2006, Roessler released an autobiographical poetry book entitled Eight Years (Brass Tacks Press, 2006). He continues to write his own music and is currently recording a new album. In 2010, Roessler produced and played keyboards on Nina Hagen's gospel album Personal Jesus (Universal). He has been a member of the Fancy Space People with Don Bolles and Nora Keyes since 2009. In October 2011, they joined the Smashing Pumpkins on their "Other Side of the Kaleidyscope" tour.

Output:
3