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 Sourav Ganguly the year Bengal won its first Vijay Hazare Trophy? Passage 1:With the increasing chaos and disorder leading to the collapse of the Roman Empire in 476, the popes assumed more and more civil authority first in Rome and in the surrounding territories. Rome became the center of the Catholic Church and the capital city of the Papal States; consequently, a great number of churches, convents and other religious buildings were erected in the city, sometimes above the ruins of older pre-Christian sites of worship. Churches proliferated during the Renaissance, when the Rome's most notable churches were built (this includes St. Peter's basilica on the Vatican Hill (the largest church in the world) and the city cathedral of St. John at the Lateran. The Papacy established its residence first in the Lateran Palace, then in the Quirinal Palace. When Rome was annexed by force to the newly unified Kingdom of Italy In 1870, Pope Pius IX retired to the Vatican, proclaiming himself a prisoner of the Savoy monarchy and leading to decades of conflict between the neonate state and the Catholic Church. This was resolved in 1929, when the Lateran Treaty were signed in Rome, establishing the right for the Holy See to govern the Vatican City as an independent, sovereign state. The patron saints of Rome remain Saint Peter and Saint Paul (or, as they are collectively referred to in this context, "the most holy Saints Peter and Paul"), both celebrated on June 29.
 Passage 2:Kakizaki Hakyō was born in Matsumae Castle in 1764, the fifth son of the Matsumae Domain daimyō . The following year he was adopted as successor by karō (chief retainer or house elder) . At a young age he travelled to Edo, where he studied under and Sō Shiseki, learning the style of the Nanpin school. In the aftermath of the Menashi–Kunashir rebellion, he painted the , portraits of twelve Ainu chiefs who had sided with the Matsumae Domain; this series was presented to Emperor Kōkaku. In 1791 he journeyed to Kyōto, where he studied under Maruyama Ōkyo. His style was influenced by his exchanges with the painters and literati of the Maruyama-Shijō school and he became friends with , , and in particular , with whom he hosted a moon-viewing party for , attended also by . From 1807, when the Matsumae clan were transferred to the , based around Yanagawa in Mutsu Province, Kakizaki Hakyō as karō worked for their reinstatement. In 1826, after falling ill in Edo, he died in his home town of Matsumae.
 Passage 3:He was by far the brightest performer as Bengal (captained by Sourav Ganguly) won its first Vijay Hazare Trophy in 2012. In the group stage match against Jharkhand at Eden Gardens, he scored 151* from 96 balls (16 fours, 8 sixes) to chase down Jharkhand's score of 280/6 in just 38.1 overs. In the next match against Tripura at the Jadavpur University Sports Complex, after being bowled out to only 198 in 49 overs, he took 4/37 (and Sanjib Sanyal took 4/33 from his 8 overs) to bowl out Tripura for just 168 in 37.4 overs. In the quarter final, he took 2/37 against Madhya Pradesh. He took the wicket of Punjab's highest scorer Mandeep Singh (66) in the semifinal. In the final against Mumbai led by Ajit Agarkar, he took 4/38 (including openers Wasim Jaffer and Ajinkya Rahane) to bowl out Mumbai for only 248, and then chased it down with a 107* off 83 ball-partnership with Anustup Majumdar. He scored 106* from 90 balls, and Anustup Majumdar scored 50* from 45 balls to win the Vijay Hazare Trophy with 23 balls to spare.

Example Output: 3

Example Input: Question: What age was Rahman when he was named the emerging player of the season? Passage 1:His performances in the FIFA Club World Cup attracted the attention of French side Paris Saint-Germain, who brought him to the French capital in the summer of 2007, for R$6,752,750 and keeping him until 2010. Ceará made his debut for the club, coming on as substitute after 84 minutes for Amara Diané in a match against AS Monaco which PSG won 2–1 on 16 September 2007. The next game on 6 October 2007, Ceará scored his goal for the club in a 3–1 loss against Stade Rennais. On 15 March 2008, Ceará scored an own goal in a 1–1 against Valenciennes which PSG were losing until Pauleta equalizer give both clubs a draw. In his first season, Ceara struggled to find his best form, and made a few high-profile mistakes that contributed to a poor campaign for his club. In the Coupe de la Ligue Final, Ceará played in the right back as PSG won the Coupe de la Ligue for third time against Lens 2–1 with a winning goal from substitute Bernard Mendy on stoppage time.
 Passage 2:Roosevelt came to office in 1929 as a reform Democrat, but with no overall plan. He tackled official corruption by dismissing Smith's cronies and renamed the New York Public Service Commission. He addressed New York's growing need for power through the development of hydroelectricity on the St. Lawrence River. He reformed the state's prison administration and built a new state prison at Attica. He had a long feud with Robert Moses, the state's most powerful public servant, whom he removed as Secretary of State but kept on as Parks Commissioner and head of urban planning. Moses was replaced with the Bronx's Democratic Boss Edward J. Flynn. When the Wall Street crash in October 1929 ushered in the Great Depression, Roosevelt started a relief system that later became the model for the New Deal's Federal Emergency Relief Administration (FERA). Roosevelt followed President Herbert Hoover's advice and asked the state legislature for $20 million in relief funds, which he spent mainly on public works in the hope of stimulating demand and providing employment. Aid to the unemployed, he said, "must be extended by Government, not as a matter of charity, but as a matter of social duty." In his first term, Roosevelt famously said, "The United States Constitution has proved itself the most marvelously elastic compilation of rules of government ever written." He was referring to the belief he had that the Federal government would need to use more power in order to bring the country out of the Depression.
 Passage 3:The Sunrisers Hyderabad (SRH) are a franchise cricket team based in Hyderabad, India, which plays in the Indian Premier League (IPL). They are one of the eight teams that are competing in the 2016 Indian Premier League. This is their fourth outing in Indian Premier League. The team is being captained by David Warner and coached by Tom Moody with Muttiah Muralitharan as bowling coach and VVS Laxman as mentor. This is their fourth consecutive season in IPL. They started their campaign against Royal Challengers Bangalore on 12 April 2016 on a losing note but went on to win their maiden IPL title beating the same opposition in Final on 29 May 2016 by 8runs. In the process, they became the first and the only team to win both Qualifiers 1 and 2 before winning Final. Ben Cutting was declared the man of the match in the Final and Mustafizur Rahman was declared as the emerging player of the season for the 2016 Indian Premier League. Bhuvneshwar Kumar won Purple Cap for taking 23 wickets in this IPL.

Example Output: 3

Example Input: Question: What is the focus of the subject Meissner studied on his return to Tübingen?   Passage 1:The Meskhetian Turks first arrived in Azerbaijan at the end of the nineteenth century, and more followed in 1918-1920. However, migration to Azerbaijan increased dramatically after World War II when the Soviet Union was preparing to launch a pressure campaign against Turkey. Vyacheslav Molotov, then Minister of Foreign Affairs, demanded to the surrender of three Anatolian provinces (Kars, Ardahan and Artvin); thus, war against Turkey seemed possible, and Joseph Stalin wanted to clear the strategic Turkish population situated in Meskheti, located near the Turkish-Georgian border which were likely to be hostile to Soviet intentions. Thus, in 1944, the Meskhetian Turks were forcefully deported from the Meskheti region in Georgia and accused of smuggling, banditry and espionage in collaboration with their kin across the Turkish border. Nationalistic policies at the time encouraged the slogan: "Georgia for Georgians" and that the Meskhetian Turks should be sent to Turkey "where they belong". Joseph Stalin deported the Meskhetian Turks to Central Asia (especially to Uzbekistan), thousands dying en route in cattle-trucks, and were not permitted by the Georgian government of Zviad Gamsakhurdia to return to their homeland.
 Passage 2:The ship's keel was laid down 4 January 1977 by Burrard Dry Dock at their yard in North Vancouver, British Columbia with the yard number 222. The ship was launched on 10 March 1978 and entered in Coast Guard service in March 1979. The ship was named Franklin in honour of Arctic explorer Sir John Franklin. After completing the vessel performed sea trials in the western Arctic and Northwest Passage. While transiting the Northwest Passage, heading to the icebreaker's assigned base in Newfoundland, Franklin lost a propeller in Viscount Melville Sound and was rescued by and returned to the west coast. The two ships then transited to the East Coast of Canada via the Panama Canal. In 1980, the vessel was renamed to Sir John Franklin at the request of the crew. The ship worked out of CCG Base Dartmouth and CCG Base Quebec City for most of the 1980s and 1990s, being tasked to winter icebreaking operations in the Gulf of St. Lawrence and St. Lawrence River and off Newfoundland. During the summer season, Sir John Franklin was often tasked to support the annual Arctic Summer Sealift operation for escorting cargo ships to remote port communities in the Canadian Arctic Archipelago.
 Passage 3:After Meissner’s abitur at the Humanistisches Gymnasium, in 1910, he began the study of physics and mathematics at University of Tübingen. After three terms, he went to the University of Munich as a student of the experimentalist Wilhelm Röntgen and the theoretician Arnold Sommerfeld. After one year at Munich, he returned to Tübingen to be able to study spectroscopy with Friedrich Paschen. While still a student in 1914, Meissner was able to prove the existence of oxygen lines in the solar spectrum. He was awarded his doctorate in 1915, on a thesis with the title Interferometrische Wellenlängenbestimmung im infraroten Spektralbereich. In 1916 he became an assistant to Edgar Meyer at the University of Zurich, under whom he completed his Habilitation, in 1918, with the Habilitationsschrift title Untersuchungen des Neonspektrums. The following year, he married the Polish physicist Doctor Janka Kohn.

Example Output:
3