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: Who was the Liutenant Governor of Pennsylvania in 1930? Passage 1:Born on October 24, 1895, in the Lincoln neighborhood of Ephrata, Pennsylvania, Bard graduated from Millersville State Normal School (now Millersville University of Pennsylvania), then received an Artium Baccalaureus degree in 1916 from Franklin & Marshall College and a Bachelor of Laws in 1922 from the University of Pennsylvania Law School. He was a teacher in Lancaster County, Pennsylvania from 1911 to 1912. He was the principal of Warwick Township High School in Lititz, Pennsylvania from 1913 to 1915. He was the supervising principal of Ephrata schools from 1916 to 1918. He served in the United States Army from 1918 to 1919. He served as Secretary of the Democratic Committee of Lancaster County from 1920 to 1924, and served as its President from 1925 to 1934. He was in private practice in Lancaster, Pennsylvania from 1922 to 1939. In 1930, Bard was a candidate for Lieutenant Governor of Pennsylvania, and was a Pennsylvania delegate to the 1932 Democratic National Convention. He was special assistant to the Attorney General of the United States from 1934 to 1937. He was the United States Attorney for the Eastern District of Pennsylvania in 1937. He was a member of the Pennsylvania Public Utility Commission from 1937 to 1938. He was the Pennsylvania Attorney General from 1938 to 1939.
Passage 2:Alongside Paradise, Del Rey launched a short film titled Tropico that features the songs "Body Electric", "Gods and Monsters", and "Bel Air". "Tropico" was filmed in late June 2013; it was directed by Anthony Mandler, who also directed Del Rey's previous music videos for "National Anthem" and "Ride". Via social media platforms, Del Rey released several promotional images for the film, one depicting Del Rey in a wimple reminiscent of Mary, Mother of Jesus and another with Del Rey holding a snake and posing as Eve, the biblical wife of Adam from Genesis. In August 2013, Del announced on Twitter that the film would have two premieres: One at the Hollywood Forever Cemetery in Los Angeles and one in an unspecified location in New York; she referred to the short film as a "farewell". Critics noted that this contradicted other claims by Del Rey that she would release a third studio album, with a demo of the song "Black Beauty" leaking online. It was later cleared that Del Rey meant a farewell to the Born to Die era before moving on to the follow-up, "Ultraviolence". On November 22, 2013, an official trailer for "Tropico" was released; at the end of the trailer, it was announced that the film will be uploaded to Del Rey's official VEVO account on December 5, 2013. On December 3, 2013, Del Rey announced on Facebook that "Tropico" will be screened at the Cinerama Dome in Hollywood, California on December 4, 2013 prior to its VEVO release.
Passage 3:Kentucky Route 1531 is a rural secondary highway that begins in northeastern Bullitt County and ends in northwestern Shelby County, but the route spends almost all of its length in the city of Louisville in eastern Jefferson County. The highway begins at KY 1319 (Kings Church Road) near Whitfield. KY 1531 heads northwest along Dawson Hill Road then turns northeast onto Routt Road to enter the city of Louisville and Jefferson County. The highway crosses Wheelers Run and Back Run and meets the eastern end of KY 1819 (Brush Run Road) south of the Routt neighborhood of Louisville. KY 1531 follows Sheckels Run to its crossing of Cane Run and reaches KY 155 (Taylorsville Lake Road) south of Fisherville. The highway runs concurrently with KY 155 northwest across Floyds Fork of the Salt River to KY 148 (Taylorsville Road), with which the route heads east through Fisherville and across Floyds Fork again.

Ex Output:
1

Ex Input:
Question: What year was the concert hall where Stanford Talisman performed their 25th Anniversary shoe built? Passage 1:He was born in Kalgoorlie to miner James Wilson and Barbara Jean McKenzie. He attended local public schools and became a teacher, graduating in 1955. After a period teaching at Mount Barker, he trained for the Anglican clergy from 1959 to 1961. From 1961 to 1965 he was the assistant priest for the Scarborough parish, and from 1965 to 1967 he taught in the United Kingdom. On 24 August 1968, he married Angela Joy Hankin, with whom he would have two sons. From 1969 he was an Anglican clergyman at Balga. In 1977 he was elected to the Western Australian Legislative Assembly as the Labor member for Dianella; he would represent this seat until 1983, Nollamara until 1989, and then Dianella again until 1993. He was the first clergyman elected to the Parliament of Western Australia following a change to the constitution. In 1981 he became Shadow Minister for Housing, Community Welfare and Youth, Sport and Recreation. He was appointed Minister for Housing, Youth and Community Services in 1983; he held this portfolio under various names until 1988, when he became Minister for Health. He left the ministry in 1992 and lost his seat at the following year's election; soon after he resigned from the Labor Party altogether.
Passage 2:Lerdorf was born on Disko Island in Greenland and moved to Denmark in his early years. Lerdorf's family moved to Canada from Denmark in 1980, and later moved to King City, Ontario in 1983. He graduated from King City Secondary School in 1988, and in 1993 he graduated from the University of Waterloo with a Bachelor of Applied Science in Systems Design Engineering. He contributed to the Apache HTTP Server and he added the LIMIT clause to the mSQL DBMS. A variant of this LIMIT clause had already been around for a decade in mainframe relational database management systems (like Oracle Rdb running on VAX/VMS, formerly from Digital Equipment Corporation), but apparently it had not yet been picked up by the emerging PC-based databases. It was later adapted by several other SQL-compatible DBMS. He released the first version of PHP in 1995.
Passage 3:Stanford Talisman is a student a cappella group at Stanford University, dedicated to sharing stories through music. Started in 1990 by Stanford student Joseph Pigato, their roots are in music from South Africa and the African diaspora, but they have since broadened their horizons to include music from all over the world. They perform not only locally in the greater San Francisco Bay Area but also around the world. Their most recent tour was to Hawai'i in the spring of 2018. The group has also traveled to South Africa (2016) and the American Southwest (2017). The group won the 1997 ICCA competition and notable performances include the 1996 Olympic Games, the White House, with 10-time Grammy award winner Bobby McFerrin in 2005 and 2019, with Seal in 2009, with Joan Baez in 2019, annually at Stanford Graduation Baccalaureate, and their sold-out 25th Anniversary Show in Bing Concert Hall in 2015.

Ex Output:
3

Ex Input:
Question: Who earned the bronze medal in the event where the Austrian athlete earned the gold? Passage 1:The Christchurch Gondola is a tourist attraction service offered by Christchurch Attractions in Christchurch, New Zealand. The gondola base is located in Heathcote Valley, and it traverses the slopes of Mount Cavendish in the Port Hills. Also known as a cable car, the Christchurch Gondola's course is in length, and from the summit it is possible to see across the city of Christchurch and the Canterbury Plains to the Southern Alps in the north and west, and down into Lyttelton Harbour and Banks Peninsula in the south and east. Sometimes used as a transport method for visitors who use the walking tracks on Mt Cavendish, the gondola is ranked as one of the top tourist attractions in Christchurch by TripAdvisor. The summit is above sea level.
Passage 2:Sonja Henie of Norway won her third straight gold medal in the ladies' singles figure skating event, her last Olympic medal as she turned professional shortly after the Games. Karl Schafer of Austria also successfully defended his men's singles figure skating title from Lake Placid. Sweden swept the medals in the cross-country 50km, as did Norway in the Nordic combined. Norway's Ivar Ballangrud was the most successful athlete, winning three golds and a silver in speed skating and taking his career total to seven Olympic medals. Other multiple medal winners were Oddbjrn Hagen of Norway (one gold, two silvers), Ernst Baier of Germany (one gold, one silver), Joseph Beerli of Switzerland (one gold, one silver), Erik August Larsson of Sweden (one gold, one bronze), Birger Wasenius of Finland (two silvers, one bronze), Olaf Hoffsbakken of Norway (two silvers), Fritz Feierabend of Switzerland (two silvers) and Sverre Brodahl of Norway (one silver, one bronze).
Passage 3:After spending many years training in the United Kingdom the 197th Brigade, together with the rest of the 59th Division, landed in France on 29 June 1944, D-Day + 23. The division, under command of XII Corps, became part of the British Second Army, which was engaged in the Battle for Caen. With the arrival of the 59th Division General Bernard Montgomery, commanding the Anglo-Canadian 21st Army Group, decided to renew the offensive to capture the city of Caen, which was originally a D-Day objective for the British 3rd Infantry Division which ultimately failed, due mainly to heavier resistance than expected. Operation Charnwood. The brigade's first action was Operation Charnwood with 2/6th South Staffords (of 177th Brigade), along with C Company of the 7th Battalion, Royal Northumberland Fusiliers (the divisional MG Battalion), together with numerous units of the Royal Artillery under command (and 510 Field Company, RE), and supported by the Churchill tanks of the 1st East Riding Yeomanry (of 27th Armoured Brigade). The brigade suffered comparatively light casualties in Charnwood. The 197th Brigade later fought in the Second Battle of the Odon, and the Battle of the Falaise Gap.

Ex Output:
2