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: Was the population of Canberra greater than that of Adelaide the year Burbidge was appointed assistant agronomist at Waite Agricultural Research Institute? Passage 1:Richard Bennet (d.1619), a Councillor at Law, built Hexworthy House as his seat within the parish. The Bennet family originated in Sussex and settled at Hexworthy during the reign of Queen Elizabeth I (1558-1603). His son was Col. Robert Bennet (1605–1683) of Hexworthy, a Member of Parliament during the Civil War and a noted commander of the Parliamentarian forces. His descendant Richard Bennett-Coffin (d.1796) was the son of Edward Bennett of Lawhitton by his wife Honor Coffin (born 1682), 11th daughter of Richard Coffin (1623-1700) of Portledge in the parish of Alwington in North Devon, lord of the manor of Alwington and Sheriff of Devon in 1683. Richard Bennett-Coffin (d.1796) became heir to the Coffin estates following the death of his childless uncle Richard Coffin (1684-1766). The Coffin family had been established at Alwington since the reign of King Henry II (1154-1189), and remained there in unbroken male succession until 1766. He adopted the name and arms of Coffin, but died without progeny at Esher in Surrey and was buried at Lawhitton where survives his monument. His heir was Rev. John Pine-Coffin (1735-1824), eldest surviving grandson of Dorothy Coffin (1651-1690), eldest daughter of Richard Coffin (1623-1700), who in 1672 married Edward Pyne (1648-1675) of East Down. Her descendants remained seated at East Down manor house until 1866, the Pyne family having occupied it since the 13th century. The last in the Pine-Coffin family to occupy Portledge manor house was Richard Geoffrey Pine-Coffin (1908-1974).
 Passage 2:In 1943 she was appointed assistant agronomist at the Waite Agricultural Research Institute in Adelaide, where she started working on native pasture species for arid and semi-arid South Australia. She was appointed to the new position of systematic botanist at the CSIRO Division of Plant Industry, Canberra in 1946. At CSIRO she worked on organising and extending the herbarium, first as a research scientist and then as curator and was responsible for laying the foundations of the Herbarium Australiense, later the National Australian Herbarium. She wrote Key to the South Australian species of Eucalyptus L'Hér. but had not specialised on the genus. Her professional interest in systemic botany was reflected by her tenure as secretary of the systematic botany committee of the Australian and New Zealand Association for the Advancement of Science from 1948 to 1952. She also edited Australasian Herbarium News until her until 1953, when she took a years leave to be the Australian Botanical Liaison Officer at the Kew Gardens herbarium. While at Kew she photographed and indexed type specimens of Australian plants and made microfilm copies of Robert Brown's notebooks for Australian herbaria.
 Passage 3:Sugahara was born in Otsu on June 14, 1981. After graduating from Shizuoka Gakuen High School, he moved to Brazil and joined Mirassol in 2000. In 2001, he returned to Japan and joined J1 League club Kashiwa Reysol. Although he debuted in 2002, he could hardly play in the match. In 2003, he moved to J1 club Vissel Kobe. However he could hardly play in the match. In 2004, he moved to J2 League club Sagan Tosu. However he could hardly play in the match. In 2005, he moved to Japan Football League (JFL) club Ehime FC. Although he could not play many matches, the club won the champions and was promoted to J2 end of 2005 season. In 2006, he moved to Regional Leagues club Zweigen Kanazawa. He played many matches and many goals. In 2007, he moved to Regional Leagues club Grulla Morioka. He played many matches and scored many goals in 2 seasons. In 2009, he moved to JFL club TDK (later Blaublitz Akita). He played many matches in 2 seasons. In 2011, he moved to JFL club Sony Sendai. However he could not play many matches. In 2012, he moved to JFL club Hoyo Oita. However he could not play many matches. In 2013, he moved to JFL club Blaublitz Akita again for the first time in 3 years and played many matches. In 2014, he moved to newly was promoted to J3 League club, Grulla Morioka for the first time in 6 years. He retired end of 2014 season.


Ex Output:
2


Ex Input:
Question: Who coached the National Champions of the 2009-2010 season? Passage 1:Several voices actors and actresses reprise their characters in this season. Emo Philips reprises his fourth season character Cuber in both "Five More Short Graybles" and "Another Five Short Graybles". Andy Milonakis reprises his role as N.E.P.T.R. in "Mystery Dungeon". "Bad Little Boy" features Neil Patrick Harris returning as Prince Gumball, Madeleine Martin reprising the role of Fionna, and Roz Ryan reappearing as Cake. Keith David once again voices the Flame King in "Vault of Bones", "Earth & Water", and "The Red Throne". Davey Johnson reappears as the goblin king Xergiok in "The Great Bird Man"; he also voices the titular character in the episode "Davey". "Davey" also features Randy Liedtke as a candy person named Randy. Steve Little, who plays the recurring role as Peppermint Butler, also reprises his role as Abracadaniel in "Wizards Only, Fools" and "Play Date". Maurice LaMarche reprises his role as Grand Master Wizard in both "Wizards Only, Fools" and "Betty". Musical parody artist "Weird Al" Yankovic reprises his role as Banana Man in "We Fixed a Truck". Noah Nelson reprises his role as Kee-Oth the demon in the two-parter "Play Date" and "The Pit", having first appeared in the third-season episode "Dad's Dungeon". Osborne reprises his recurring role as Finn and Jake's dad, Joshua, in the episode "The Pit". Ron Lynch returns to the series in "Apple Wedding", voicing Mr. Pig. Jeff Bennett reprises his role as Choose Goose in the episode "Blade of Grass", and also voices an alternate-universe version of the character named Choose Bruce in the episode "Finn the Human." Miguel Ferrer reprises his role as Death, and Steve Agee returns as Ash in "Betty". Both Lou Ferrigno, Andy Samberg, and Mark Hamill return in "Billy's Bucket List" as Billy, Party Pat, and the Fear Feaster, respectively.
 Passage 2:The Itchy & Scratchy Show (often shortened as Itchy & Scratchy) is a fictional animated television series featured in the American animated television series The Simpsons. It appears as a part of The Krusty the Clown Show. Itself an animated cartoon, The Itchy & Scratchy Show depicts a blue mouse, Itchy (voiced by Dan Castellaneta), who repeatedly kills a black cat, Scratchy (voiced by Harry Shearer). The cartoon first appeared in The Tracey Ullman Show short "The Bart Simpson Show", which aired November 20, 1988. The cartoon's first appearance in The Simpsons was in the 1990 episode "There's No Disgrace Like Home". Typically presented as 15- to 60-second-long cartoons, the show is filled with gratuitous violence that almost invariably prompts uproarious laughter from Bart and Lisa. The Simpsons also occasionally features characters who are involved with the production of The Itchy & Scratchy Show, including Roger Meyers Jr. (voiced by Alex Rocco, and, later, Hank Azaria), who runs the studio and produces the show.
 Passage 3:The Badgers went into the 2009–2010 season picked 9th in the Big Ten. However, they upset the Arizona Wildcats and Maryland Terrapins in the Maui Invitational. On December 2, 2009, in a game on ESPN, Wisconsin shocked the #5 Duke Blue Devils (who would be the eventual National Champions). Leuer poured in 17 points on his way to scoring double digits in 13 of the first 15 games of the year. He followed up the effort against Duke with back-to-back double doubles at UW-Green Bay (a career high 26 points and 10 rebounds) and against Marquette University (24 points, 12 rebounds). He would also score 25 against UW-Milwaukee and 21 at Michigan State. Wisconsin was off to a surprising 13-3 start (3-1 in the Big Ten) after a 73-66 upset against #4 Purdue. However, Leuer had an off night against Purdue and only scored 4 points on 2-15 shooting. It was revealed after the game that Leuer had broken his wrist in the first half, yet still played 38 of the 40 minutes in the game. Leuer was ruled out indefinitely and he ended up missing the next 9 games.


Ex Output:
3


Ex Input:
Question: Which of the Chinese folk religions in Thailand is the largest? Passage 1:There is no official state religion in the Thai constitution, which guarantees religious freedom for all Thai citizens, though the king is required by law to be a Theravada Buddhist. The main religion practised in Thailand is Buddhism, but there is a strong undercurrent of Hinduism with a class of brahmins having sacerdotal functions. The large Thai Chinese population also practises Chinese folk religions, including Taoism. The Chinese religious movement Yiguandao (Thai: Anuttharatham) spread to Thailand in the 1970s and it has grown so much in recent decades to come into conflict with Buddhism; in 2009, it was reported that each year 200,000 Thais convert to the religion. Many other people, especially among the Isan ethnic group, practise Tai folk religions. A significant Muslim population, mostly constituted by Thai Malays, is present especially in the southern regions.
 Passage 2:From May, 1941, it was transferred to an occupation force in Croatia. The battles with Yugoslav Partisans of increasing intensity were fought in November–December 1941 at Štirovača forest, Divoselo (Croatia), and Žuta Lokva, resulting ultimately in the Battle of the Neretva. It was fought initially at Gospić, Otočac and Bihać. The Yugoslav Partisans has launched a major assault on Korenica and Udbina from 2 January until 15 January 1942. These attacks were fended off by division Re, and in February–March, 1942, it participated in the mopping-up operation in the same area. The culmination of Battle of the Neretva for division Re was the Operation K, between 23 – 28 March 1942, carried out over six days by the Italian V Corps. The objective was to break through to and relieve the surrounded garrisons in Titova Korenica, Udbina and Donji Lapac the operation was successful and the division suffered only light casualties. In April, 1942, the Yugoslav Partisans has launched an assault on Mogorić and Bihać. Pressure was such what he garrison of Bihać had to be evacuated in June, 1942. All lost positions were recovered by the end of June, 1942, after fierce fighting.
 Passage 3:Sweden ( ), officially the Kingdom of Sweden ( ), is a country in Northern Europe. It borders Norway to the west and north and Finland to the east, and is connected to Denmark in the southwest by a bridge-tunnel across the Öresund Strait. At , Sweden is the largest country in Northern Europe, the third-largest country in the European Union and the fifth largest country in Europe by area. The capital city is Stockholm. Sweden has a total population of 10.3 million of which 2.5 million have a foreign background. Persons who have foreign backgrounds are defined as persons who are foreign born, or born in Sweden with foreign born parents. It has a low population density of and the highest urban concentration is in the central and southern half of the country.


Ex Output:

1