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 old was the British Admiral when he took control of the Southeast Asia Command? Passage 1:Silvanus was born in Gaul, the son of Bonitus, a Laetic Frankish general who had supported Constantine I in the civil war against Licinius. Like so many other Franks of his times, and like his father before him, he was a loyal and thoroughly romanized "barbarian" in the military service of the Empire. By AD 351, he held the rank of tribune and was one of the senior officers who defected to Emperor Constantius II at the Battle of Mursa Major, after initially supporting the usurper Magnentius. An able soldier, Silvanus was eventually promoted to the rank of Magister militum per Gallias, a crucial post, then in AD 352-353, Constantius personally entrusted him with the difficult task of driving the Alamanni tribesmen raiding and looting in Gaul back beyond the Rhine, and restoring the fast eroding Roman authority in the province. This Silvanus fulfilled partly by bribing the Alamanni chieftains with the taxes he had collected, partly by defeating the Alamanni in battle and partly by suppressing the local bagaudae insurrections flaring up again in central and northern Gaul.
Passage 2:At the Potsdam Conference in July 1945, the Combined Chiefs of Staff decided that Indochina south of latitude 16 north was to be included in the Southeast Asia Command under British Admiral Mountbatten. Japanese forces located south of that line surrendered to him and those to the north surrendered to Generalissimo Chiang Kai-shek. In September 1945, Chinese forces entered Tonkin, and a small British task force landed at Saigon. The Chinese accepted the Vietnamese government under Ho Chi Minh, then in power in Hanoi. The British refused to do likewise in Saigon, and deferred to the French there from the outset, against the ostensible support of the Viet Minh authorities by American OSS representatives. On V-J Day, September 2, Ho Chi Minh had proclaimed in Hanoi the establishment of the Democratic Republic of Vietnam (DRV). The DRV ruled as the only civil government in all of Vietnam for a period of about 20 days, after the abdication of Emperor Bao ai, who had governed under Japanese rule. On 23 September 1945, with the knowledge of the British commander in Saigon, French forces overthrew the local DRV government, and declared French authority restored in Cochinchina. Guerrilla warfare began around Saigon immediately, but the French gradually retook control of the South and North of Indochina. Ho Chi Minh agreed to negotiate the future status of Vietnam, but the talks, held in France, failed to produce a solution. After over one year of latent conflict, all-out war broke out in December 1946 between French and Viet Minh forces as Ho Chi Minh and his government went underground. The French tried to stabilize Indochina by reorganizing it as a Federation of Associated States. In 1949, they put former Emperor Bao ai back in power, as the ruler of a newly established State of Vietnam.
Passage 3:Like the star Epsilon Draconis in the constellation of Draco, Beta Cephei is visible primarily in the northern hemisphere, given its extreme northern declination of 70 degrees and 34 minutes. It is nevertheless visible to most observers throughout the world reaching as far south as cities like Harare in Zimbabwe, Santa Cruz de la Sierra in Bolivia or other settlements north 19South latitude. It is circumpolar throughout all of Europe, northern Asia, and North American cities as far south as Guadalajara in west central Mexico. All other locations around the globe having a latitude greater than 20North will notice that the star is always visible in the night sky. Because Beta Cephei is a faint third magnitude star, it may be difficult to identify in most light polluted cities, though in rural locations the star should be easily observable.

Ex Output:
2

Ex Input:
Question: Which is the oldest school that Bill Hastings attended? Passage 1:Born in Scarborough, Ontario, Canada in 1957, he attended Lord Roberts Public School, graduated from Midland Avenue Collegiate Institute, holds a BA from the University of Trinity College, University of Toronto, law degrees from Osgoode Hall Law School and the London School of Economics, and was a practising barrister. He moved to New Zealand in 1985. Before becoming Chief Censor, he was Deputy and Acting Chief Censor from December 1998 to October 1999, Senior Lecturer in Law (teaching Legal System and International Law), Deputy Dean of Law, and a member of the governing Council, at Victoria University of Wellington. He was also briefly the Video Recordings Authority in 1994, a member of the Indecent Publications Tribunal from 1990 to 1994 and Deputy President of the Film and Literature Board of Review from 1995 to 1998. In 2010 he stood down as Chief Censor when he became a District Court Judge and Chair of the Immigration and Protection Tribunal. He was succeeded by Andrew Jack.
Passage 2:Kanazawa was born in Iruma on July 9, 1976. After graduating from Kokushikan University, he joined J1 League club Jubilo Iwata in 1999. Although he could not become a regular player, he played many matches as left side midfielder from first season. The club won the champions 1999 and 2002 J1 League. In Asia, the club won the champions 199899 Asian Club Championship and the 2nd place 199900 and 200001 Asian Club Championship. In 2003, he moved to FC Tokyo. He became a regular player as left side back from first season. The club won the champions 2004 J.League Cup. Although he could hardly play in the match for injury in 2006, he came back and became a regular player again in 2007. From 2008, he lost regular position behind newcomer Yuto Nagatomo and he also played as defensive midfielder not only left side back. In August 2009, he moved to Jubilo Iwata for the first time in 7 years. He played as regular left side back in 2009 season. Although he could not play many matches from 2010, the club won the champions 2010 J.League Cup. His opportunity to play decreased from 2011 and he moved to J2 League club Thespakusatsu Gunma in 2014. He retired end of 2014 season at the age of 38.
Passage 3:Most Deep Learning systems rely on training and verification data that is generated and/or annotated by humans. It has been argued in media philosophy that not only low-payed clickwork (e.g. on Amazon Mechanical Turk) is regularly deployed for this purpose, but also implicit forms of human microwork that are often not recognized as such. The philosopher Rainer Muhlhoff distinguishes five types of "machinic capture" of human microwork to generate training data: (1) gamification (the embedding of annotation or computation tasks in the flow of a game), (2) "trapping and tracking" (e.g. CAPTCHAs for image recognition or click-tracking on Google search results pages), (3) exploitation of social motivations (e.g. tagging faces on Facebook to obtain labeled facial images), (4) information mining (e.g. by leveraging quantified-self devices such as activity trackers) and (5) clickwork. Muhlhoff argues that in most commercial end-user applications of Deep Learning such as Facebook's face recognition system, the need for training data does not stop once an ANN is trained. Rather, there is a continued demand for human-generated verification datato constantly calibrate and update the ANN. For this purpose Facebook introduced the feature that once a user is automatically recognized in an image, they receive a notification. They can choose whether of not they like to be publicly labeled on the image, or tell Facebook that it is not them in the picture. This user interface is a mechanism to generate "a constant stream of verification data" to further train the network in real-time. As Muhlhoff argues, involvement of human users to generate training and verification data is so typical for most commercial end-user applications of Deep Learning that such systems may be referred to as "human-aided artificial intelligence".

Ex Output:
1

Ex Input:
Question: How many teams are currently in the conference that Buckeyes was in during the 2006-2007 season? Passage 1:Andriy Shevchenko is a former professional association footballer who represented the Ukraine national football team as a striker for 17 years from 1995 to 2012. He is the Ukrainian national football team's top goalscorer with 48 goals in 111 appearances, making him the 2nd most capped Ukrainian international behind Anatoliy Tymoshchuk (144). He has represented the nation in two international tournaments: the 2006 FIFA World Cup and the 2012 UEFA European Championship. He has also played for them during every qualifying campaign during his international career. He made his debut for his country in a 40 loss to Croatia in March 1995 during a UEFA Euro 1996 qualifying match. However, he would not score his first goal until May 1996 in a friendly against Turkey. He scored his final goal for his country in the 55th minute of a UEFA Euro 2012 group stage match against Sweden. Ukraine would win the game 21. He decided to retire from international football after their final match in the group stage, which was against England. It ended with a 10 loss for the Ukraine.
Passage 2:The usual English spelling in Ireland since the Gaelic revival is Connacht, the spelling of the disused Irish singular. The official English spelling during English and British rule was the anglicisation Connaught, pronounced or . This was used for the Connaught Rangers in the British Army; in the title of Queen Victoria's son Arthur, Duke of Connaught; and the Connaught Hotel, London, named after the Duke in 1917. Usage of the Connaught spelling is now in decline. State bodies use Connacht, for example in Central Statistics Office census reports since 1926, and the name of the ConnachtUlster European Parliament constituency of 19792004, although Connaught occurs in some statutes. Among newspapers, the Connaught Telegraph (founded 1830) retains the anglicised spelling in its name, whereas the Connacht Tribune (founded 1909) uses the Gaelic. Connacht Rugby who represent the region and are based in Galway, use the Gaelic spelling also.
Passage 3:The Ohio State Buckeyes were the No. 1 ranked team for the entire 2006 NCAA Division I FBS football season, anchored by Heisman Trophy winning quarterback Troy Smith. The Buckeyes were 120 with several wins over ranked opponents: the defending national champions, then No. 2 Texas Longhorns, then No. 24 Penn State Nittany Lions, then No. 13 Iowa Hawkeyes, and their then undefeated Big Ten Conference rival, then No. 2 Michigan. The win over Michigan to finish the regular season essentially guaranteed the Buckeyes a spot in the National Championship game. Who they would play remained a highly debated question. Despite the loss to Ohio State, Michigan remained No. 2 in the polls, followed by No. 3 Southern California (USC), No. 4 Florida, and No. 5 Notre Dame.

Ex Output:
3