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 artist that MNEK worked with on their albums sold more records, Madonna or Kylie Minogue? Passage 1:The Great Game began on 12 January 1830 when Lord Ellenborough, the President of the Board of Control for India, tasked Lord William Bentinck, the Governor-General, to establish a new trade route to the Emirate of Bukhara. Britain intended to gain control over the Emirate of Afghanistan and make it a protectorate, and to use the Ottoman Empire, the Persian Empire, the Khanate of Khiva, and the Emirate of Bukhara as buffer states between both empires. This would protect India and also key British sea trade routes by stopping Russia from gaining a port on the Persian Gulf or the Indian Ocean. Russia proposed Afghanistan as the neutral zone. The results included the failed First Anglo-Afghan War of 1838, the First Anglo-Sikh War of 1845, the Second Anglo-Sikh War of 1848, the Second Anglo-Afghan War of 1878, and the annexation of Kokand by Russia.
 Passage 2:Initially, Springsteen recorded demos for the album at his home with a 4-track cassette recorder. The demos were sparse, using only acoustic guitar, electric guitar (on "Open All Night"), harmonica, mandolin, glockenspiel, tambourine, organ, synthesizer (on "My Father's House") and Springsteen's voice. The songs also have sparse composition, and many are simple three chord songs. After he completed work on the demos, Springsteen brought the songs to the studio and worked with the E Street Band. in April 1982 on rock versions; these sessions are commonly referred to as "the Electric Nebraska Sessions." Only Springsteen and Jon Landau had any decision-making power in this process. They felt certain songs were too personal, and the raw, haunting folk essence present on the home tapes could not be duplicated or equaled in the band treatments; the tracks they felt this way about made up the album "Nebraska." However, eight of the 12 tracks that went on the 1984 album "Born in the U.S.A." were composed of "Electric Nebraska" success stories. They were led by "Born in the U.S.A.," which was completed on May 3, 1982; "Downbound Train," recorded April 28, 1982; "Cover Me," recorded at The Hit Factory, New York on Jan. 25, 1982; "I'm On Fire," recorded at The Power Station on May 11, 1982; "Glory Days," recorded at The Power Station on May 5, 1982; "Darlington County," recorded at The Power Station on May 13, 1982; "Working On the Highway," recorded April 30 and May 6, 1982, and "I'm Going Down," recorded on May 12 or 13, 1982. 
 Passage 3:In January 2014, he featured on Gorgon City's single "Ready for Your Love". The song peaked to number 4 on the UK Singles Chart. On 20 April 2014, he premiered "Every Little Word" on 1Xtra, the "buzz" single from his debut studio album. On 9 May 2014, the remix EP, featuring Joe Goddard and Fred V & Grafix among others was released. Emenike has said we can expect to hear collaborations with Moko, Snakehips and Jimmy Napes on the record. The lead single "Wrote a Song About You" premiered on Annie Mac's BBC Radio 1 show on 13 June 2014. In June 2014, Oliver Heldens' track "Gecko (Overdrive)", which MNEK wrote, debuted at number one on both the UK Dance Chart and the UK Singles Chart. In 2014, he also worked with Madonna on her album, Rebel Heart, and produced the song "Feels So Good" by Kylie Minogue, from her album Kiss Me Once. On 22 July 2014, MNEK released the promotional single "In Your Clouds" as part of an iTunes Ones to Watch campaign. The song will feature on his debut studio album. His debut extended play (EP) Small Talk was released on 20 March 2015. In March 2015, JoJo announced that she worked with MNEK on her new studio album.

Example Output: 3

Example Input: Question: How many years did Darrell Van Citters work on the newer Bugs Bunny shorts? Passage 1:Ohloblyn traced his ancestry to the Novgorod-Siversky region of Left-bank Ukraine, which had formed an important part of the autonomous Ukrainian "Hetmanate" in the seventeenth and eighteenth centuries, and throughout his professional career as a historian retained a lively interest in this area and wrote frequently about it. Educated at the universities in Kiev, Odessa, and Moscow, from 1921 to 1933 he taught history at the Kiev Institute of People's Education (as Kiev University was known after the revolution), but during Joseph Stalin's purges, was dismissed from his posts, forced to recant his allegedly "bourgeois nationalist" views, and suffered repression including several months of imprisonment. In the late 1930s he returned to teaching at Kiev and Odessa universities. When the Germans occupied Kiev in the fall of 1941, Ohloblyn was appointed head of the Kiev Municipal Council, a post which he held from September 21 to October 25, and was a member of the Ukrainian National Council which tried to organize Ukrainian life under the difficult conditions of the occupation. He desperately tried to save from execution some of Jews he knew but the German commandant of Kiev informed him that "the Jewish issue belongs to exclusive jurisdiction of Germans and they will solve it at their own discretion" (, in Russian). Politics under the Nazis was not to his taste and he quickly retired from his public positions and returned to his scholarly work. In 1942 he worked as a director of Kiev Museum-Archive of Transitional Period, whose exhibition compared life under Bolsheviks and under Germans. In 1943 he moved to Lviv in western Ukraine and in 1944 to Prague. Upon the approach of the Red Army, he fled west to Bavaria. From 1946 to 1951, he taught at the Ukrainian Free University in Munich. In 1951, he moved to the United States where he was active in various Ukrainian emigre scholarly institutions such as the Ukrainian Academy of Arts and Sciences in the US and the Ukrainian Historical Association. From 1968 to 1970, he was a Visiting Professor of History at Harvard University.
 Passage 2:In 2019, Alexandrova had more success in the WTA Tour. Seeded sixth, she reached the quarterfinals of the St. Petersburg Ladies' Trophy, followed by a semifinal entry at the Hungarian Ladies Open. She entered the 3rd Round of the Premier Mandatory BNP Paribas Open in Indian Wells, after beating World No. 13 Caroline Wozniacki in three sets. She performed not satisfying on clay tournaments, except at French Open, reaching the third round of a Grand Slam tournament for the first time. In the grass court season, Alexandrova made it into the quarterfinals of the Premier Eastbourne International tournament, losing there to Karolina Pliskova. She achieved her best run in a Premier 5 tournament at the Rogers Cup, reaching the 3rd Round as qualifier. She lost to Serena Williams. After reaching the 2nd Round of the US Open and following Daria Kasatkina's 1st Round loss, Alexandrova became Russia's number one female tennis player.
 Passage 3:Beginning in 1986, Warner Bros. moved into regular television animation production. Warners' television division was established by WB Animation President Jean MacCurdy, who brought in producer Tom Ruegger and much of his staff from Hanna-Barbera Productions' A Pup Named Scooby-Doo series (1988–1991). A studio for the television unit was set up in the office tower of the Imperial Bank Building adjacent to the Sherman Oaks Galleria northwest of Los Angeles. Darrell Van Citters, who used to work at Disney, would work on the newer Bugs Bunny shorts, before leaving to form Renegade Animation in 1992. The first Warner Bros. original animated TV series Tiny Toon Adventures (1990–1995) was produced in conjunction with Amblin Entertainment, and featured young cartoon characters based upon specific Looney Tunes stars, and was a success. Later Amblin/Warner Bros. television shows, including Animaniacs (1993–1998), its spin-off Pinky and the Brain (1995–1998), and Freakazoid! (1995–1997) followed in continuing the Looney Tunes tradition of cartoon humor.

Example Output: 3

Example Input: Question: Which of scientists who made new discovery in bacteriology in New Oreleans was the oldest? Passage 1:Feith has appeared on several television series, such as the Canadian Documentary series Mayday (also known as Air Emergency in the United States and Air Crash Investigation in other parts of the world), Survival in the Sky, and, most recently, Seconds from Disaster. He hosted his own short-lived series Secrets of the Black Box on the History Channel, highlighting the major investigations that he led, along with the controversial and conspiracy theory-riddled KAL007 investigation. He appeared in a made-for-TV movie Crash: The Mystery of Flight 1501 as the co-pilot of the ill-fated DC-9. He is well known for his frequent public speaking engagements at schools, aviation groups and trade associations. In his spare time he hosts "Hangar Flying Today," a radio program in Denver, Colorado, near where he currently resides. Feith contributes articles to Business & Commercial Aviation magazine, including “Avoiding The Beast Below,” September 2002. He appears regularly as a guest aviation safety and security expert on KUSA-TV, NBC, MSNBC, while maintaining a busy speaking schedule with The Aviation Speakers Bureau.
 Passage 2:Juan Martín del Potro reached the quarter-finals of the first slam of the year in the Australian Open losing to Roger Federer. He then reached his first final of the year at the ABN AMRO World Tennis Tournament losing to Federer once again. However, he bounced back by winning his first title of the year at the Open 13 defeating Michaël Llodra in the final. At the Estoril Open, successfully defended his title by defeating Richard Gasquet . At the French Open he reached the quarter-finals but fell to Federer for the fifth time in the year despite leading two sets to love he lost. At Wimbledon he was handily defeated by David Ferrer in the fourth round. He bounced back at the Olympics winning the Bronze Medal match over Novak Djokovic after losing to Federer in the semifinals. At the US Open he reached his third slam quarter-finals of the year but lost once again this time to Djokovic. He won his third title of the year at the Erste Bank Open defeating qualifier Grega Žemlja in the final. At the Swiss Indoors Basel, Del Potro got his fourth championship of the year after beating Roger Federer. This is the third time del Potro has qualified for the event.
 Passage 3:In 1880, the Commission concluded that the solution of yellow fever causality must await further progress in the new science of bacteriology. Sternberg was soon sent to New Orleans to investigate the conflicting discoveries of Plasmodium malariae by Alphonse Laveran, and of Bacillus malariae by Edwin Klebs and Corrado Tommasi-Crudeli. His report (1881) declared that the Bacillus malariae had no part in the causation of malaria. The same year—simultaneously with Louis Pasteur—he announced the discovery of the pneumococcus, eventually recognized as the pathogenic agent of lobar pneumonia. He was the first in the United States to demonstrate the Plasmodium organism as cause of malaria (1885) and to confirm the causitive roles of the bacilli of tuberculosis and typhoid fever (1886). He was the first scientist to produce photomicrographs of the tubercule bacillus. He was also the earliest American pioneer in the related field of disinfection in which he began with experiments (1878) with putrefactive bacteria. This work was continued in Washington and in the laboratories of Johns Hopkins Hospital in Baltimore, under the auspices of the American Public Health Association. For his essay "Disinfection and Individual Prophylaxis against Infectious Diseases" (1886), later translated into several languages, he was awarded the Lomb Prize. He oversaw creation the US Army enlisted hospital corps ("medics") in 1887.

Example Output:
3