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: Who is the latest person to hold the position of the person Heder persuaded to borrow 40 silver denari? Passage 1:Sprigg joined the FRC in 2001, and his research and writing have addressed issues of marriage and family, human sexuality, and religion in public life, and opposition to same-sex marriage and gay rights. He has testified before federal, state and local courts on these issues. He has argued that gay marriage is not an issue of civil rights. He has linked homosexuality to pedophilia, and argued that homosexuals are trying to brainwash children into accepting homosexuality through public schools. Sprigg has publicly suggested that repealing Don't Ask, Don't Tell would encourage molestation of heterosexual members of the military and suggested Kevin Jennings may have engaged in statutory rape. In February 2010, Sprigg stated on NBC's Hardball that Lawrence v. Texas was wrongly decide by the U.S. Supreme Court and that "criminal sanctions against homosexual behavior" should be enforced; FRC President Tony Perkins later declared that criminalizing homosexuality is not a goal of the Council.
Passage 2:Impressing at non-league Halifax Town, he turned professional with Doncaster Rovers in 2005. Used sparingly in 200506, he was loaned out to Oxford United in March 2006, though did not make it onto the pitch. In 200607 he was loaned out to Darlington and Stafford Rangers, before he spent the 200708 campaign on loan at Halifax Town. In April 2008 he signed with Port Vale, and became a first team regular in 200809. He remained a key first team figure in 200910 and 201011, and was voted the club's Player of the Year in 2010. He continued to impress for the "Valiants", and earned a move up a division to Leyton Orient in May 2012. He returned to Port Vale on loan in March 2013, and helped the club to secure promotion out of League Two in 201213, before re-joining on a permanent basis in the summer. He signed with Shrewsbury Town in August 2014, before moving on to Carlisle United in January 2015. Six months later he signed for Altrincham before retiring in September 2015 due to a hip injury. He came out of retirement to sign for Glossop North End in September 2016. In 2017 he played for Trafford, Colwyn Bay, and Congleton Town.
Passage 3:Between 1150 and 1158, Heder held the dignity of Judge royal, the second-highest secular position after the Palatine. In this capacity, he persuaded Raphael, the abbot of Pannonhalma to borrow 40 silver denari to the king, who planned to visit Henry II, Duke of Austria with his court and a large number of escorts. Raphael had to sell a church estate in order to obtain sum. When Geza invaded the Byzantine Empire and laid siege to Branicevo in late 1154, plausibly Heder and his brother also participated in the campaign alongside other German knights, as Greek historian John Kinnamos referred to them "Saxon" mercenaries. In fear of being seized and executed by King Geza II, his brother, the rebellious Duke Stephen sought refuge in the Holy Roman Empire in the summer of 1157. Frederick I, Holy Roman Emperor, was willing to arbitrate the conflict between Geza II and Stephen, and dispatched his envoys to Hungary. In response, Geza sent delegates to the Emperor, Judge royal Heder and Gervasius, Bishop of Gyor. At the Diet of Regensburg in January 1158, Heder and Gervasius rejected the accusations of Stephen and successfully reached the Emperor withdrew his support from the pretender. After that Stephen left for Constantinople.

Example Output: 3

Example Input: Question: Which power-switching election in the 1970s had more total votes? Passage 1:Secretary of State for Employment and Productivity Barbara Castle introduced an Employed Persons (Health and Safety) Bill in 1970 but the debate around the Bill soon generated a belief that it did not address fundamental issues of workplace safety. In the same year, the Occupational Safety and Health Act was passed into United States federal law. As a result, a committee of inquiry chaired by Lord Robens was established towards the end of Harold Wilson's first government. When the Conservative Party came to power following the 1970 United Kingdom general election, they gave Castle's Bill no parliamentary time, preferring to wait for the Robens Report which was published in 1972. Conservative Secretary of State for Employment William Whitelaw introduced a new Bill on 28 January 1974 but Labour were returned to power in the February 1974 United Kingdom general election and the Bill again lost. The new Labour administration finally secured the passage of a Bill that year.
Passage 2:June started with striker Mark Stewart having the second year of his contract cancelled. Following this Turnberry Homes signed a new two-year deal to continue as the club's shirt sponsors. Bobby Barr became the club's second signing of the summer, joining on a year long deal from Raith Rovers. Ross Forbes was announced as the club's third summer signing on 11 June - signing a season long deal nine years after a loan spell with the club. A day later the club's top scorer from the 201718 season, Calum Gallagher, signed a new one-year deal. The week ended with Grant Adam becoming the club's fourth signing of the summer, joining on a one year deal from Forfar Athletic. His arrival was followed by that of striker Rory Loy, who joined after leaving Falkirk, however Danny Handling turned down a new deal with the club to join Scottish League Two side Edinburgh City. Stuart Carswell was the next player to commit himself for another season, signing a new one-year deal after 54 appearances and two goals in his 18 months at the club. The following week defenders Ross Perry and Cammy Ballantyne signed for the club on year-long deals, and they were joined by Ryan Thomson who joined after leaving Stranraer. A day after signing Thomson marked his debut with a goal, which was added to by strikes from Calum Gallagher and Iain Russell (playing as a trialist) as Dumbarton overcame Lowland League side East Kilbride in their first friendly of the season.
Passage 3:His career in entertainment started in 2005 He first starred in an indie film Matthew, Mark, Luke and John until GMA Network discovered his potential in acting. He debuted in television when he became one of the members of the cast of Daisy Siete: Isala Chikita which aired on GMA-7. He got a cameo role in Tope Lee's Quija a horror movie produced by GMA Films and released in 2007, he was also cast as David in Green Paradise co-star with Cristine Reyes. In 2008 Serrano had as a recurring role of Babangon Ako't Dudurugin Kita, a remake of a Sharon Cuneta movie, which aired on GMA Network. He starred in Joel Lamangan's film Heavenly Touch with Joash Balejado, and Marco Morales in a lead role. He also joined the cast of Una Kang Naging Akin which is also a remake flicks series. In 2009 Serrano appeared as a guest star in ABS-CBN television drama Tayong Dalawa in three episodes.

Example Output: 1

Example Input: Question: How many people lived in San Francisco the year Davis embarked on his journey to the city? Passage 1:Davis sailed for San Francisco, California, around Cape Horn in 1852, and upon arriving, engaged for a brief time as a gold miner, a lumber supercargo surveyor for a coastal steamer, and a purser for the Pacific Mail Steamship Company. In addition he helped found the Mercantile Library Association of California (its oldest public library). Under his administrative tutelage interest in the library was restored with his creation of a library catalog (an act which later lead to his poor eyesight). He resigned in 1855 and relocated to San Francisco in 1860 at which time he established the highly successful Golden Gate Flouring Mills and the Sperry Flour Company. He was elected a member of the American Antiquarian Society in 1862. When the American Civil War broke out, he served in the secretive San Francisco-based Home Guard acting to secure both the loyalty of California to then Union President Abraham Lincoln and the election of Leland Stanford as governor of California (by patrolling the polls on election day). He presided over the Produce Exchange of San Francisco from 1867 to 1877 until he was elected as a Republican to the United States House of Representatives of the Forty-fifth and Forty-sixth Congresses (March 4, 1877 - March 3, 1881), where on June 8, 1878 he spoke in support of a bill to restrict Chinese immigration. He was an unsuccessful candidate for reelection in 1880 to the Forty-seventh Congress.
Passage 2:There is archaeological evidence such as a blade implement and arrowheads to suggest habitation as early as the Mesolithic and Neolithic eras. The Bronze Age finds in the area have proved more numerous. They have included a set of ring ditches, a rapier and several spearheads. The village is also noteworthy as the site of a substantial Iron Age hillfort, alternatively known as a bertune, which would later be pronounced "Burton" in the Norman fashion (the name of the village until the early 14th-century). Excavated in 19501951, The discovery of Gaulish-made samian ware and a distinctive coin, along with coarse-gritted and medieval pottery, have led archaeologists to believe that the fort was occupied by Roman soldiers sometime after their invasion of Britain in 43 AD under Vespasian. Such was not uncommon in other hill forts of the Iron Age, with Maiden Castle and Hod Hill, both in the county of Dorset, later occupied by Romans as strategic military bases.
Passage 3:The "square" is actually triangular in shape. Immediately to the north, the modern Said Business School of Oxford University dominates the square, established in 1996 on the site of the former Oxford Rewley Road railway station. To the east are Hythe Bridge Street (A4144) and Park End Street, both leading into central Oxford. Between them is the Royal Oxford Hotel. To the south, Hollybush Row and then Oxpens Road (A4144 road) act as an inner ring road leading to Abingdon Road, the main arterial road south out of the city. On the corner with Hollybush Row is the old Frank Cooper's jam factory. To the west, Botley Road (A420 road) leads out of the city centre, under a railway bridge just south of the main Oxford railway station, situated to the northwest.

Example Output:
1