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 Input: Question: Which of the performers during the ceremony was the oldest at the time of the ceremony? Passage 1:Born in Bedford on 22 September 1780, John Hensman was educated at Bedford School and at Corpus Christi College, Cambridge, where he matriculated as an Exhibitioner in February 1797. He graduated as ninth Wrangler at the University of Cambridge in 1801 and was elected as a Fellow of Corpus Christi College, Cambridge. He was ordained in 1803, and was appointed as Curate of Wraxall, Somerset. In 1809 he was appointed as Curate of Clifton, Bristol. He was instrumental in the rebuilding of Clifton parish church, which was consecrated on 12 August 1822. He was then the moving force behind the building of the Church of Holy Trinity, Hotwells, which was consecrated on 10 November 1830. He held the incumbency of the church until 1844, when he was granted the perpetual curacy of Christ Church, Clifton Down, and he oversaw the rebuilding of that church. He was instituted to the living of Clifton, Bristol, in 1847, and oversaw the building of St Paul's Church, Clifton, Bristol, consecrated in 1853, and St Peter’s Church, Clifton, consecrated in 1855.
 Passage 2:Ngawang Drakpa Gyaltsen was the son of Drowai Gonpo (1508–1548), a sub-ruler who resided in Gongri Karpo to the south-west of Lhasa. His grandfather was Ngawang Tashi Drakpa (1488–1564), the last effective king of the Phagmodrupa line. The main palace of the dynasty was Nêdong southeast of Lhasa. In 1554 Ngawang Drakpa Gyaltsen temporarily took over the throne of his old grandfather, when the latter was forced to step down for a while. However, new turmoil broke out in Central Tibet in 1555. A council was headed by the religious hierarchs of Drigung Kagyu and Shamarpa, and it was decided to put the old ex-king back on the throne. Ngawang Drakpa Gyaltsen had to return to Gongri Karpo. Some years later he rose against the 75-year-old ruler and tried to acquire the throne permanently. He was aided in his ambitions by the ruler of Ganden. He also kept good relations with Sonam Gyatso, later known as the Third Dalai Lama. A number of Buddhist dignitaries tried to intervene in the rebellion, to no avail. In the next year 1564, his grandfather died. New disturbances broke out between the Nêdong and Gongri Karpo branches of the dynasty. Sonam Gyatso was asked to mediate in the conflict. Eventually Ngawang Drakpa Gyaltsen became the new gongma or king in 1576. However, the executive authority of the Phagmodrupa was now almost depleted. Nevertheless, the Phagmodrupa still filled a role as a focal point around which politics in Ü (East Central Tibet) revolved and different groups balanced each other. Conditions in this part of Tibet tended to be relatively peaceful in the decades of the late sixteenth century, and relations between the main religious sects Karmapa and Gelugpa were amiable for the moment.
 Passage 3:1999: Britney Spears was the big winner of the night winning four awards, including Best New Act and Best Song for "...Baby One More Time". She also performed during the ceremony, entertaining the crowd with a medley of her songs "...Baby One More Time" and "(You Drive Me) Crazy". The Free Your Mind Award, which honours an individual or organisation for aiding in humanitarian efforts and fighting prejudice, was given to Bono for his world peace work. Puff Daddy performed "My Best Friend" backed by a full gospel choir, followed by Iggy Pop, who stagedived into the crowd during the track "Lust for Life". Whitney Houston sang a medley of "Get It Back" and "My Love Is Your Love", while Mariah Carey performed "Heartbreaker". Marilyn Manson, who wore nothing but a G-string, closed the show with a performance of "Rock Is Dead".

Example Output: 3

Example 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.

Example Output: 1

Example Input: Question: How many Korean diaspora are there in the Philippines? Passage 1:Martha Jones is a fictional character played by Freema Agyeman in the long-running British science fiction television series Doctor Who and its spin-off series, Torchwood. She is a companion of the Tenth Doctor in Doctor Who, after Rose Tyler (Billie Piper). According to the character's creator and executive producer Russell T Davies in his non-fiction book , the character was developed from the beginning with the intention of appearing for a whole of the 2007 series, and to later make guest appearances in subsequent series and crossover appearances in the show's two spin-offs; Martha subsequently made guest appearances in Torchwood series two and in Doctor Who series four in 2008 and special episode The End of Time in 2010. Martha was also intended to make guest appearances in the 2009 series of Torchwood and The Sarah Jane Adventures, but could not due to the actress's other work commitments.
 Passage 2:Koreans in Vietnam is a community of Vietnam with a population of Korean expatriates along with Vietnamese citizens of Korean ancestry. The population initially came in a military capacity, fighting on both sides of the Vietnam War. After the end of the war, there was little Korean migration or tourism in Vietnam, until the rise of the South Korean economy and the decline of the North resulted in an influx of South Korean investors and North Korean defectors, as well as South Korean men seeking Vietnamese wives. As of 2011, according to statistics of South Korea's Ministry of Foreign Affairs and Trade, they numbered roughly eighty thousand people, making them the second-largest Korean diaspora community in Southeast Asia, after the Korean community in the Philippines, and the tenth-largest in the world. A more recent estimate from Vietnam Television says their population might be as large as 130,000.
 Passage 3:Gallacher was born in Bridge of Weir and started his footballing career Linwood St Conval and Bridge of Weir before moving to Sunderland. He made his debut for Sunderland on 21 September 1929 against Arsenal in a 1–0 loss at Roker Park. He was part of the 1937 FA Cup Final winning side against Preston North End. In his career at Sunderland, Gallacher made 309 appearances and scored 108 goals in all competitions. He helped the "Black Cats" to win the First Division in 1935–36, scoring 20 goals in that title winning season. He then moved on to Stoke City in December 1938 just before the World War II. He only managed to play four matches for Stoke due to injury and left at the end of the 1938–39. He then played in Ireland for Coleraine and Cork United before signing for Cheltenham Town in September 1948 playing 8 games before leaving.

Example Output:
2