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: Which of the schools where Chandrasekhar studied was established first? Passage 1:The Australian Government challenged the High Court's decision in the Boilermaker's case and obtained special leave to appeal to the Privy Council on 1 June 1956. The Australian parliament did not wait for the outcome of the appeal, passing the Conciliation and Arbitration Act which received assent on 30 June 1956.. The court was formally established on 15 August 1956 and then Attorney-General John Spicer was appointed the first, and as it transpired, only, Chief Judge. Judges of the Commonwealth Court of Conciliation and Arbitration had previously been appointed to act in various courts, This practice continued with appointments to the supreme courts of the Australian Capital Territory, Christmas, Cocos (Keeling), & Norfolk Islands. Sir John Spicer was appointed to the first Royal Commission into the collision between HMAS Melbourne and HMAS Voyager, and inquiries into the aviation crashes of TAA Flight 538 (1960), Ansett-ANA Flight 325 (1961) and Ansett-ANA Flight 149 (1966). Judges were also appointed to committees to review legislation and report to parliament, such as the appointment of Sir John Spicer to the Copyright Law Review Committee, and John Kerr to the Commonwealth Administrative Review Committee. The Copyright Law Review Committee subsequently recommended the appointment of the Copyright Tribunal and Sir John Spicer was appointed as its president. When the Australian Parliament passed the Trade Practices Act in 1965, the Commonwealth Industrial Court was given power to enforce orders of the Trade Practices Tribunal, and Sir Richard Eggleston was appointed the first president of the Trade Practices Tribunal. In 1976 when the Administrative Appeals Tribunal was established appeals were to the Australian Industrial Court, adding yet another non-industrial matter to the Court's jurisdiction, and Gerard Brennan was appointed as the first President of the Administrative Appeals Tribunal.
 Passage 2:Vadapalli Chandrasekhar, born on 6 November 1958 in Kolkata, in the Indian state of West Bengal, graduated in chemistry in 1975 and completed his post graduate studies in 1977 at Osmania University before enrolling for doctoral studies at Indian Institute of Science under the guidance of S. S. Krishnamurthy. After securing a PhD in 1982, he moved to the University of Massachusetts, Amherst in 1983 and completed his post-doctoral studies at the laboratory of Robert R. Holmes in 1986. He returned to India the same year and started his career as a senior research officer at Indian Petrochemicals Corporation Limited but his stay there lasted only one year. In 1987, he joined IIT Kanpur as an assistant professor to commence a service which would extend till 2012; during this period, he held various positions such as that of an associate professor (1991–1995), professor (1995–), head of the department of chemistry (2008–2010) and dean of faculty affairs (2011–2012). His next move was to Tata Institute of Fundamental Research at their Hyderabad research station as a senior professor and dean and in 2014, he shifted to National Institute of Science Education and Research where he serves as the director. He has also served as a visiting faculty or fellow at various institutions such as University of Calgary, University of Göttingen, University of Tsukuba, and University of Würzburg.
 Passage 3:Chakotay is a fictional character who appears in each of the seven seasons of the American science fiction television series . Portrayed by Robert Beltran, he is First Officer aboard the Starfleet starship USS Voyager. The character was suggested at an early stage of the development of the series. He is the first Native American main character in the Star Trek franchise. This was a deliberate move by the producers of the series, who sought to provide an inspiration as with Uhura in  for African Americans. To develop the character, the producers sought the assistance of Jamake Highwater. Despite first being named as a Sioux, and later a Hopi, Chakotay was given no tribal affiliation at the start of the series, something that was later resolved in the episode "".


Ex Output:
2


Ex Input:
Question: Who are the members of the band founded by  Billy Howerdel? Passage 1:In 1964 Fingland was posted to Rhodesia as Deputy High Commissioner, and was still there in November 1965 when Ian Smith signed the Unilateral Declaration of Independence and a state of emergency. The British High Commissioner has to leave and Fingland stayed on as head of the residual mission until he was also expelled in 1966. He was then posted as High Commissioner to Sierra Leone 1966–69, an unstable time during which there were three military coups. After three years as assistant Under-Secretary of State at the Foreign and Commonwealth Office Fingland was posted as ambassador to Cuba 1972–75 and finally as High Commissioner to Kenya 1975–79, during which time he was also the UK Permanent Representative to the UN Environment Programme and briefly to the UN Centre for Human Settlements after it was established in 1978 (both UN organisations have their headquarters at Nairobi, Kenya).
 Passage 2:Following stints with the Dixie Melody Boys and Trav'lers Quartets, he joined J. D. Sumner and the Stamps Quartet in 1966. In 1972, he traveled briefly with the Blackwood Brothers, thereafter joining the Oak Ridge Boys as a member of The Mighty Oaks Band. Brown also played piano for Elvis Presley. He toured with the TCB Band for much of Presley's final two years and was a part of the 1976 "Jungle Room" recording sessions at Graceland. In 1979, he joined Emmylou Harris's backing band, the Hot Band, taking over for former Presley sideman Glen D. Hardin. Brown stayed with Harris until 1981. Later, he became a session musician in Nashville and toured with acts such as Rosanne Cash.
 Passage 3:Freese was the session drummer on the 2003 album Fallen by Evanescence and on the Acroma album released on Universal Records. He has drummed for A Perfect Circle since their first album, and is considered one of the core members. As of 2006, the band is on hiatus. Since then, founder Billy Howerdel has started up a new band (Ashes Divide) with drums contributed by Freese. Freese took over from drummer Ron Welty for the recording of the Offspring's 2003 album Splinter after Welty's departure from the band. He is credited for playing drums on the album, but Atom Willard later took on the position as the band's full-time drummer. In July 2007, it was announced Atom Willard had left the band. He would be replaced by Pete Parada. In the meantime, Freese was called upon to record the new Offspring album, Rise and Fall, Rage and Grace. In January 2011, he mentioned on his website that he was working with the Offspring again on their next album Days Go By.


Ex Output:
3


Ex Input:
Question: Did the close friend who inspired Kracaw to pursue psychology as her major enrolled in UC Berkeley the same year as she did? Passage 1:Matthew William Goode (born 3 April 1978) is an English character actor. He made his screen debut in 2002 with ABC's TV film feature Confessions of an Ugly Stepsister. His breakthrough role was in the romantic comedy, Chasing Liberty (2004), for which he received a nomination at Teen Choice Awards for Choice Breakout Movie Star – Male. He then appeared in a string of supporting roles in films like Woody Allen's Match Point (2005), the German-British romantic comedy Imagine Me and You (2006), and the period drama Copying Beethoven (2006). He's garnered praise for his performance as Charles Ryder in Julian Jarrold's adaptation of Evelyn Waugh's Brideshead Revisited (2008), and as Ozymandias in the American neo-noir superhero film Watchmen (2009), based on DC Comics' limited series of the same name. He then starred in romantic comedy Leap Year (2010) and Australian drama Burning Man (2011), the latter earning him a nomination for Best Actor at the Film Critics Circle of Australia Awards.
 Passage 2:Kracaw graduated from high school in 1915. In the same year, her family left Colorado and moved to Orland, California, since the lower elevation there was expected to benefit her father's health. However, her father suffered setbacks in his business, and facing both blindness and tuberculosis, he committed suicide in 1917. Kracaw enrolled at the University of California, Berkeley, in 1915. She considered majoring in economics and English literature before deciding on psychology. She made a number of lifelong friends during her undergraduate years, including Jean Macfarlane, whose interest in psychology drove Kracaw to select that discipline for her major. She graduated cum laude in 1921, and began graduate study at UC Berkeley. Her Master's thesis studied ten families in San Francisco that had been clients of a juvenile court. She volunteered as a probation officer, and was required to meet and report on the families she was studying. She would later write that she struggled to be objective in writing about these families. Kracaw received her Master's degree in clinical psychology in 1920.
 Passage 3:The club was formed in 1899 and turned professional after joining the Midland League in 1912. Crowned Midland League champions in the 1926–27 and 1938–39 campaigns, they were elected into the Football League in 1950. They went on to secure promotion as champions of the Third Division North in 1957–58 and spent six seasons in the Second Division, before they were relegated in 1964 and then down to the Fourth Division in 1968. United spent 34 of the next 37 seasons in the basement tier, punctuated by one-season stays in the third tier after they secured promotions in 1971–72, 1982–83 and 1998–99. Brian Laws saw the club promoted out of League Two at the end of the 2004–05 season and his successor, Nigel Adkins, led the club to the League One title in 2006–07. Scunthorpe spent just one season in the Championship, but victory in the 2009 League One play-off Final saw the club promoted back into the Championship. They remained in the second tier until two relegations in as many years saw them back into the fourth tier by 2013. Scunthorpe were again promoted out of League Two at the end of the 2013–14 campaign, before being relegated back out of League One in 2019.


Ex Output:

2