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.

Ex Input:
Question: How long had Daniel Bogden been a United States Attorney when he charged Sandford? Passage 1:However, the Turkish Navy later changed its plan and opted for a fully equipped flight deck with the ski-jump ramp in front, after deciding to purchase F-35B STOVL aircraft. Turkey is a Level 3 partner in the Joint Strike Fighter program and the Turkish Air Force will get the F-35A CTOL version. The Turkish version of the LHD will be capable of operating up to 12 F-35Bs and 12 helicopters in "light aircraft carrier" configuration. The dimensions of the final design are: 232 meters (length), 32 meters (beam), 6.9 meters (draught), and 58 meters (height). Its displacement will be 24,660 tons (in "light aircraft carrier" mission configuration) or 27,079 tons (in "LHD" mission configuration). Its maximum speed will be 21.5 knots (in "light aircraft carrier" configuration) or 29 knots (in "LHD" configuration); while its maximum range will be 9000 miles at economical speed. It will have a 5,440 m² flight deck and a 990m² aviation hangar which can accommodate either 12 medium size helicopters or 8 CH-47F Chinook heavy-lift helicopters. (When the aviation hangar and the light cargo garage are unified, the ship can carry up to 25 medium size helicopters. Alternatively, the ship can carry up to 12 F-35B and 12 helicopters. Six more helicopters can be hosted on the flight deck of the ship.) Additionally, the ship will have a 1,880 m² light cargo garage for TEU containers and 27 Amphibious Assault Vehicles (AAV); a 1,165 m² dock which can host four Landing Craft Mechanized (LCM) or two Landing Craft Air Cushion (LCAC), or two Landing Craft Vehicle Personnel (LCVP); and a 1,410m² garage for heavy loads, which can host 29 Main Battle Tanks (MBT), Amphibious Assault Vehicles and TEU containers. The ship's crew will consist of 261 personnel: 30 officers, 49 NCOs, 59 leading seamen and 123 ratings.
 Passage 2:Following his arrest, Sandford was held in the Nevada Southern Detention Center. Due to his mental health conditions, Sandford was kept in solitary confinement and repeatedly put under suicide watch. On June 20, 2016, a complaint was filed with the United States District Court for the District of Nevada charging Sandford with committing an act of violence on restricted ground. Sandford appeared in a Nevada District Court on June 20, 2016, where he was charged with committing an act of violence on restricted ground. Sandford's public defender, Heather Fraley, argued that Sandford should be bailed to a halfway house given his lack of a criminal record, but he was denied bail by judge George Foley Jr. on the basis that he presented a flight risk and was a potential danger to the community. On June 29, a federal grand jury responded to an indictment filed by United States Attorney Daniel Bogden by charging Sandford with three felonies: two counts of being an illegal alien in possession of a firearm and one count of impeding and disrupting the orderly conduct of government business and official functions. Each charge carried a maximum sentence of 10 years' imprisonment and a fine of $250,000. U.S. Immigration and Customs Enforcement also issued a detainer against Sandford relating to an immigration violation.
 Passage 3:Mabane was elected Member of Parliament (MP) for Huddersfield in 1931 and lost his seat in 1945. Mabane's exact party label was confused for much of his time in the Commons. His local Liberal association was affiliated to the official Liberals until 1939, but Mabane was frequently listed as being a National Liberal, which he repeatedly sought to deny, despite supporting the National Government when the official Liberals had ceased to. He lost his seat to Labour in 1945, when he was opposed by an official Liberal candidate, Roy Harrod. The standard authoritative work by F.W.S. Craig indicates he was a National Liberal throughout his tenure, as does the contemporary Times Guide to the House of Commons. The town remained an area of strength for liberals and at the 1950 general election, the Liberal Donald Wade won Huddersfield West in a straight fight against Labour.


Ex Output:
2


Ex Input:
Question: How long was Tim Howard a goalkeeper for Everton? Passage 1:On 31 August 2013, Ki joined Sunderland on a season-long loan with a mid-season re-call option. He scored his first goal for Sunderland on 17 December 2013 in a 2–1 League Cup quarter-final win over Chelsea, cutting inside Ashley Cole then beating goalkeeper Mark Schwarzer with a low shot in the 119th minute for the winning goal. On 26 December, he scored his second for Sunderland in a 1–0 away win over Everton. Everton goalkeeper Tim Howard played a short pass to Leon Osman who was robbed of the ball by Ki. Howard brought Ki down and was sent off, and Ki converted the penalty kick himself to give the Black Cats a vital win. It was Ki's first league goal. Ki's third goal for Sunderland came in a 4–1 away win at Fulham from a well-worked set piece by Adam Johnson.
 Passage 2:Yamaguchi was born in Takasaki on January 29, 1969. After graduating from Tokai University, he joined All Nippon Airways (later Yokohama Flügels) in 1991. The club won 1993 Emperor's Cup their first time in major title. In Asia, the club also won 1994–95 Asian Cup Winners' Cup. In 1998, the club won Emperor's Cup. However the club was disbanded end of 1998 season due to financial strain, he moved to Nagoya Grampus Eight with Seigo Narazaki in 1999. The club won 1999 Emperor's Cup. He moved to J2 League club Albirex Niigata in 2003. The club won the champions in 2003 and was promoted to J1 League. In August 2005, he moved to J2 League club Yokohama FC was founded by Yokohama Flügels supporters. The club won the champions in 2006 and was promoted to J1 League. He retired end of 2007 season. He also served as captain in all teams.
 Passage 3:Its first broadcast was the 1970 Daytona 500. The network broadcasts coverage of the NASCAR Cup Series and Xfinity Series races at tracks owned by ISC as well as Dover International Speedway and Pocono Raceway. It also has exclusive coverage of the entire Gander RV & Outdoors Truck Series schedule. Other NCS and NXS races are held at tracks owned by Speedway Motorsports, Inc. and the Indianapolis Motor Speedway. Both SMI and IMS have their own radio networks (Performance Racing Network and the IMS Radio Network), unrelated except for the appearance of Doug Rice on IndyCar Radio during coverage of the Brickyard 400. The NASCAR All-Star Open qualifying race and NASCAR All-Star Race are also broadcast on MRN, despite being held at Charlotte Motor Speedway, the headquarters of SMI. Many stations have affiliations with both MRN and PRN in order to air a full NASCAR schedule.


Ex Output:
1


Ex Input:
Question: How many lives were lost in the war in which Carpenter flew reconnaissance and anti-submarine warfare missions in Japan? Passage 1:After three months at the Fleet Airborne Electronics Training School in San Diego, California, Carpenter went to a Lockheed P-2 Neptune transitional training unit at Whidbey Island, Washington, after which he was assigned to Patrol Squadron 6 (VP-6), based at Naval Air Station Barbers Point, Hawaii, in November 1951. On his first deployment, Carpenter flew on reconnaissance and anti-submarine warfare missions from Naval Air Station Atsugi in Japan during the Korean War. On his second deployment, forward-based at Naval Air Facility Adak, Alaska, he flew surveillance missions along the Russian and Chinese coasts. For his third and final deployment, he was based on Guam, flying missions off the coast of China. He was designated as patrol plane commander, the only one in VP-6 with the rank of lieutenant (junior grade)—all the rest held higher rank. 
 Passage 2:Zaïre was soon translated into English by Aaron Hill as Zara: A Tragedy. Following its successful run at London's Drury Lane Theatre in 1736, Zara became the most frequently staged English adaptation of a Voltaire play. Famous English actresses who have played the title role include Susannah Maria Cibber, who made her stage debut in the 1736 Drury Lane production, Sarah Siddons, and Elizabeth Younge. The first known professional performance of the play in the American Colonies was in Philadelphia on 26 December 1768, performed by the Hallam Company using the Aaron Hill version. The company took the play to New York City in 1769 and after the end of the Revolutionary War sporadically revived it there and in Philadelphia. The first professional performances after the hostilities ended were given in Baltimore in April 1782 by the Thomas Wall Company. Although the professional theatres were closed during the War, the play proved popular with the British Army. General Burgoyne, himself a playwright, produced Zara with military actors in British-occupied Boston in 1775 and four times in occupied New York between 1780 and 1781.
 Passage 3:The wintering migrant birds which flock to the sanctuary were recorded at different periods during the winter months. The early arrivals in October were gadwall (Aythya ferina), northern pintail (Anas acuta), northern shoveller (Anas clypeata), common teal (Anas crecca), common pochard (Aythya ferina), and common coot (Fulica atra). The birds recorded during November were mallard (Anas platyrhynchos), spot-billed duck (Anas poecilorhyncha), and knob-billed duck (Sarkidiornis melanotos). The departure of the birds from the sanctuary was also noted in different months, towards the end of the winter season. The summer birds recorded were the lesser whistling duck (Dendrocygna javanica) and the cotton teal (Nettapus coromandelianus).


Ex Output:

1