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: How old was the king when he conferred a title on Viscount Netterville? Passage 1:Unclassified discussions open to the public at UNHQ occur once or twice a year and an RSVP is regularly announced on Twitter. An event held on December 10, 2015 looked at The Economic Cost of LGBT Exclusion and offered fiscal effects from exclusionary practices from the World Bank who estimated it to be 5% of GDP and included the companion video released by the UN's Free & Equal campaign. International concerns of the UN such as extreme hunger or clean water supplies could be remedied if this 5% of GDP was reallocated. At that meeting, the UNDP announced the launch of their LGBTI Inclusions Index, a global collection of data which they hope will help sway minds and move countries toward a brighter future for LGBTQ+ citizens. Another topic speaker on that day was the CEO of Out & Equal who recounted her 20-year efforts working with Fortune 500 and 1000 companies watching them move from 5% inclusion in 1995 to 90% inclusion by 2015. On September 20, 2017, the Group held an event entitled Ending Violence and Discrimination against LGBTI Persons. This included firsthand reports of Human Rights violations. For May 17, 2018 on International Day Against Homophobia, Transphobia and Biphobia, the UN LGBTI Core Group Special Event Celebrating our Allies opened with remarks by the UK Ambassador.
 Passage 2:Viscount Netterville was a title in the Peerage of Ireland. It was created in 1622 for Nicholas Netterville, 1st Viscount Netterville (1581–1654), son of John Netterville of Dowth, County Meath. He was a favorite of King James I of England who in 1622 conferred the title on him "in consideration of his many good qualities". He suffered considerable financial hardship during the English Civil War when the English Parliament, after the failure of the Royalist cause, sequestered his estates, along with those of his eldest son, John, the 2nd Viscount. During the Irish Rebellion of 1641 John, who was adhered to Roman Catholicism, was accused of favouring the rebels, and it does not seem that either side to the conflict fully trusted him. Possibly for this reason his son Nicholas, the 3rd Viscount, had some difficulty after the Restoration of Charles II in recovering the family estates. Because of Nicholas's loyalty to James II the estates were again forfeited after the Glorious Revolution of 1688, but were later restored to his son John, the 4th Viscount. 
 Passage 3:Kretzschmaria deusta, commonly known as brittle cinder, is a fungus and plant pathogen found in temperate regions of the Northern Hemisphere. It is common on a wide range of broadleaved trees including beech (Fagus), oak (Quercus), lime (Tilia), Horse Chestnut and maple (Acer). It also causes serious damage in the base of rubber, tea, coffee and palms. It causes a soft rot, initially and preferentially degrading cellulose and ultimately breaking down both cellulose and lignin, and colonises the lower stem and/or roots of living trees through injuries or by root contact with infected trees. It can result in sudden breakage in otherwise apparently healthy trees. The fungus continues to decay wood after the host tree has died, making K. deusta a facultative parasite. The resulting brittle fracture can exhibit a ceramic-like fracture surface. Black zone lines can often be seen in cross-sections of wood infected with K. deusta.

Example Output: 2

Example Input: Question: When was the academy founded? Passage 1:He attended schools in Brixen and Innsbruck and served as a nurse during the Franco-Prussian War. In 1871, following his father's wishes, he began studying economics, eventually attending schools in Leipzig, Breisgau and Freiburg, where he was a member of the Corps Suevia Freiburg. His interest in hunting led him to give up his studies and take positions as a game warden and forester, first for the estates of Count Ernst II, then in Schillersdorf, Upper Silesia, for Nathaniel Meyer von Rothschild., but he had to quit due to an illness. After convalescing in Munich an acquaintance, Eduard von Grützner, suggested art as a career, so Pfretzschner studied sculpture with Edmund von Hellmer in Vienna and Ludwig Manzel in Berlin, where he worked from 1891 to 1913, becoming a Professor at the Prussian Academy of Art.
 Passage 2:His 2009 season Schüttler started off at the Chennai Open, beating Prakash Amritraj 6–2, 4–6, 6–1. In the second round, he beat Simon Greul 6–4, 6–2, and in the quarterfinals Björn Phau, 6–2, 7–5. Unfortunately Schuettler had to withdraw from his semifinal match against Somdev Devvarman because of a wrist injury. He also withdrew from the tournament in Sydney. At the Australian Open, he was seeded 30th but lost in the first round to Israeli Dudi Sela 1–6, 6–2, 6–4, 6–4. He also participated in the doubles with Lu Yen-hsun, but they were defeated by Łukasz Kubot and Oliver Marach. In the first round in Rotterdam, he lost to Mario Ančić. He played the Open 13 in Marseille, defeating Laurent Recouderc in the first round 6–1, 6–4.
 Passage 3:Born in Tacoma, Washington to an attorney and his wife who were active New Deal Democrats, Elizabeth Binns wanted to be a lawyer from a young age. Her father sometimes allowed her to skip classes in order to watch him try cases; she graduated from the local public high school at age 16. She then attended Stanford University and graduated with a Bachelor of Arts degree in 1942 at the age of 19. Because so many men were away during World War II, Binns was admitted to the Stanford Law School, and completed one year before marrying Robert L. Fletcher, who was soon assigned to fly anti-aircraft blimps out of Lakehurst, New Jersey. They started a family, and moved back to Lakewood, Washington, after the war. With her parents' assistance in caring for their four young children (and renting out their own house to live in Lakewood), Fletcher resumed her legal education after a decade, now commuting to Seattle to study at the University of Washington School of Law. In 1956 she graduated at the top of her law school class, with a Bachelor of Laws.

Example Output: 1

Example Input: Question: Which of the two universities in Ware's home state was founded first? Passage 1:Berg was born in Minneapolis, Minnesota, and expressed an interest in football at an early age. At one point, she played quarterback on a local team that included future Oklahoma Sooners head football coach Bud Wilkinson. At the age of 13, Berg took up golf in 1931 at the suggestion of her parents; by 1934, she began her amateur career and won the Minneapolis City Championship. The following year, Berg claimed a state amateur title. She attended the University of Minnesota where she was a member of Kappa Kappa Gamma sorority. She came to national attention by reaching the final of the 1935 U.S. Women's Amateur, losing to Glenna Collett-Vare in Vare's final Amateur victory. Berg won the Titleholders in 1937. In 1938, she won the U.S. Women's Amateur at Westmoreland and the Women's Western Amateur. With a victory in the 1938 Titleholders Championship and a spot on the winning Curtis Cup team as well, Berg was selected as the Associated Press Woman Athlete of the Year, the first of three times she earned the honor. In 1939, Berg won her third consecutive Titleholders, although she was unable to compete in the U.S. Women's Amateur due to an operation on her appendix.
 Passage 2:Before Hammer's successful career (with his mainstream/commercial popularity lasting approximately between the mid-1980s until the late-1990s) and his "rags-to-riches-to-rags-and-back saga", Burrell formed the Christian rap music group Holy Ghost Boys. Some songs produced were called "Word" and "B-Boy Chill". "The Wall", featuring Burrell (it was originally within the lyrics of this song he first identified himself as "K.B." and then eventually M.C. Hammer once it was produced), was later released by Jon Gibson (aka "J.G."). This was Contemporary Christian music's first rap hit ever (by anyone), in particular by a Caucasian (Gibson) and/or from a duo. The track appeared on Gibson's album Change of Heart (1988), and "Son of the King" showed up on Hammer's debut album Feel My Power (1987) as well as the re-released version Let's Get It Started (1988). Burrell, along with Tramaine Hawkins, performed with Gibson's band doing several concerts in various venues such as the Beverly Theatre in Beverly Hills.
 Passage 3:Ware grew up in the Galveston, Texas region, hoping to play football at the University of Texas. He said "I was going to Texas. All they had to do was lie to me and tell me I was going to play quarterback once I got there. Thank goodness they told me the truth [that] they were going to move me to defense". After graduating from Dickinson High School, Ware instead played at the University of Houston, where he won the Heisman Trophy in 1989, along with the Davey O'Brien Award, the latter award given to the most outstanding college quarterback of the year. That year, his junior year, he threw for 4,699 yards, 44 touchdowns, and set 26 NCAA records. Many of the records were thanks to the innovative use of the run and shoot offense, which his successor, David Klingler, also used to great effect. The Cougars ended the season ranked the #14 team in the nation by the Associated Press. He then declared for the NFL Draft, foregoing his senior year.

Example Output:
3