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: What year did the reform movement begin? Passage 1:CNN claims that Shubert was one of the first CNN correspondents to report on the 2004 Indian Ocean earthquake and resulting tsunami, reporting from Aceh, Indonesia, where she was vacationing at the time. Also in Indonesia, Shubert covered a number of major new events that included the 2002 Bali bombings, the fall of Indonesian President Abdurrahman Wahid and the inauguration of President Megawati Sukarnoputri, East Timor's transition to independence, the resurgence of the Free Aceh separatist movement, the religious conflict in Ambon City and the fall of former Indonesian President Suharto and resulting reform movement. Shubert also briefly covered the Schapelle Corby verdict in Bali; however, due to the time consuming and overall expensive nature of this landmark court case, CNN eventually opted to run stock footage obtained from its Australian network affiliates instead of direct reporting. Shubert has also contributed reports from the Philippines and Singapore.
Passage 2:He was born in Iju, a town close to Akure and Idanre in Ondo State to the family of Joshua Adamolekun, a farmer and Madam Juliana Bama. Educated at Oyemekun Grammar School and Christ's School Ado Ekiti. He earned a first class degree in French at the University of Ibadan, a master's degree in Public Administration at Ife and a doctoral degree in politics at Oxford University. He joined the faculty of Administration at the Obafemi Awolowo University of Ife, in 1968, and from 19791982, he was dean of the faculty. During his tenure at Ife, he focused on the institutions of administration in Africa especially the transplanted French traditional norms of Administration in francophone countries and civil and political management in NIgeria.
Passage 3:Heftye served one term in Kristiania city council, from 1907 to 1910. On 19 March 1908, when the Knudsen's First Cabinet assumed office, he was appointed for his second term as Minister of Defence. He resigned already on 10 April the same year, because Prime Minister Gunnar Knudsen refused to seek a vote of confidence in Parliament, a form of investiture. This was a problematic question at that time, as Norway had made important steps towards parliamentarism, but not formalized the process with change of government. Former Prime Minister Christian Michelsen had asked for a vote of confidence following the 1906 general election, and survived. When he retired from politics in 1907 due to illness, Jrgen Lvland took over, but he was felled in 1908. In early 1908, the Liberal Party had evicted 24 legislators who supported Christian Michelsen and the endeavors of the Coalition Party (later leading to the creation of the Liberal Left Party), and hence, when Knudsen took over, he had no way of achieving a parliamentary majority. In that situation he could not expect to survive a vote of confidence. It has been said that parliamentarism works best in a two-party system, which Norway did not have at that time, and has never had since, although the Coalition Party tried to implement it. On the other hand, Knudsen and his cabinet resigned following the 1909 general election, which the Liberal Party lost. Such an action is not required by law, but if not carried through, the cabinet would most likely face a vote of no confidence.

Example Output: 1

Example Input: Question: Did Cumberlidge win any championships as part of Northwich Victoria? Passage 1:Cumberlidge played for Stoke City, before joining Port Vale as an amateur in October 1936. He made his debut in February 1937, and signed professional forms the following month. He made eight Third Division North appearances in the 193637 season, and played 23 league games in the 193738 season. He featured 35 times in the Third Division South in the 193839 campaign. He converted to left-half for the 193940 season, having previously been used as a left-back and inside-forward. After the conclusion of World War II, he was out of favour and barely played before he was transferred to Northwich Victoria. He managed the "Vics" in the Cheshire County League in 1968.
Passage 2:Henderson was born in 1778, the son of prominent naval officer Captain William Henderson of Aberdeen, an important landowner in Forfarshire. Educated at Marischal College, Henderson followed his father into the British Royal Navy in 1792 as a midshipman in HMS Southampton shortly before the outbreak of the French Revolutionary Wars. Serving during the war, Henderson became a lieutenant in 1799 aboard the sloop HMS Osprey and was still aboard her during the successful invasion of Saint Lucia in 1803. Later in the year, Osprey attacked a schooner off Trinidad and Henderson, who led the boarding party, was very seriously wounded. The following year, still on Osprey, Henderson led another boarding party that captured the French privateer Resource off Trinidad. For this service, Henderson was awarded a sword by the Lloyd's Patriotic Fund of London and moved to the ship of the line HMS Centaur.
Passage 3:During the Scottish Wars of Independence, Sir Simon Fraser, known as "the Patriot", fought first with the Red Comyn, and later with Sir William Wallace and Robert the Bruce. Sir Simon is celebrated for having defeated the English at the Battle of Roslin in 1303, with just 8,000 men under his command. At the Battle of Methven in 1306, Sir Simon Fraser led troops along with Bruce, and saved the King's life in three separate instances. Simon was allegedly awarded the 3 Crowns which now appear in the Lovat Arms for these three acts of bravery. He was however captured by the English and executed with great cruelty by Edward I of England in 1306, in the same barbaric fashion as Wallace. At the Battle of Bannockburn in 1314, Sir Simon's cousin, Sir Alexander Fraser of Touchfraser and Cowie, was much more fortunate. He fought at Bannockburn, married Bruce's sister, and became Chamberlain of Scotland. The Frasers of Philorth who are chiefs of the senior Clan Fraser trace their lineage from this Alexander. Alexander's younger brother, another Sir Simon Fraser, was the ancestor of the chiefs of the Clan Fraser of Lovat. This Simon Fraser was killed at the Battle of Halidon Hill in 1333, along with his younger brothers Andrew and James.

Example Output: 1

Example Input: Question: How old was Alikhanov when Pomeranchuk studied with him? Passage 1:McCammon never played in the NHL, spending his entire career in the minor leagues. He was the head coach of the Maine Mariners of the American Hockey League and won the Calder Cup in 1977-78 and 197879, the first two years of the team's existence. McCammon had two stints as head coach of the Philadelphia Flyers, also serving as the team's general manager during the latter. He was also the head coach of the Vancouver Canucks and an assistant coach for the Edmonton Oilers on two different occasions. With Vancouver in 198889, he was runner-up to Pat Burns of the Montreal Canadiens for the Jack Adams Trophy as NHL Coach of the Year. He won the Stanley Cup with the Edmonton Oilers in 1987 as director of player development, and in 2002 and 2008 as a scout with Detroit. McCammon's name was added to the Stanley Cup in 2002 with Detroit.
Passage 2:After Landau moved to the Kapitza institute in Moscow (to avoid arrest for comparing Stalinism to Nazism), Pomeranchuk also moved there, working for the tanning industry. He returned to Leningrad in 1938, lecturing, completing his Ph.D. and becoming employed as a junior scientist. He joined the Lebedev Institute of the Academy of Sciences of the USSR in Moscow as a senior scientist in 1940. In 1941 the institute was evacuated to Kazan. Under Abraham Alikhanov, he studied cosmic rays in Armenia from 1942. In 1943, he transferred to Laboratory No.2 under Igor Kurchatov as part of the Soviet project to develop nuclear weapons. Alikhanov founded Laboratory No.3 (which became the Institute for Theoretical and Experimental Physics (ITEP)) and Pomeranchuk worked there from 1946 (and for the rest of his life), founding and leading the Theoretical department, as well as being Professor of Theoretical Physics at the Moscow Mechanical Institute where students admired his infectious enthusiasm for his subject. Rudolf Peierls was consoled by the fact that it was "very clever Pomeranchuk" - and no-one else - who corrected his 1/T law for heat conduction in high-temperature condensed matter physics. His work in the 1940s was dominated by neutron research and his manuscript with Akhiezer was the basic guide for Soviet nuclear reactor construction. In 1950, he published a paper suggesting that the entropy of helium-3 as a liquid was less than as a solid. In 1950, Pomeranchuk received an order from Josef Stalin to go to Arzamas-16, located in the closed city of Sarov, Nizhny Novgorod region, to work on Soviet nuclear weaponry. Missing his family and his 'hobby physics' problems, he was advised not to apply for a revocation but wait until the order was "forgotten." He returned to ITEP within a year. He continued enthusiastically with work on quantum field theory and S-matrix theory, particle collisions and Regge theory, the latter in vigorous collaboration with Vladimir Gribov. His last paper on Regge theory was published posthumously. For his work, Pomeranchuk was twice awarded the Stalin Prize (1950, 1952). He was elected a corresponding member of the Academy of Sciences of the USSR in 1953 and full member in 1964.
Passage 3:After playing junior hockey for the Sioux Falls Stampede of the United States Hockey League (USHL), Vanek joined the University of Minnesota Golden Gophers, leading the team in goals (31), assists (31) and points (62) in the 200203 season. In part due to his prolific scoring touch, the Golden Gophers won the 2003 NCAA National Championship. Vanek was named MVP of the Frozen Four tournament, scoring the game-winning goals in both the semifinal against Michigan in overtime and in the final against New Hampshire. He was also named Minnesota's team MVP for 2003, becoming the first freshman to receive the honor. He scored the most points by a Golden Gopher freshman in 2003 since Aaron Broten who scored 72 total points in 197980. He was the first freshman to lead the team in scoring since Mike Antonovich in 196970. His 31 goals also led all NCAA freshmen in goal scoring, and was fourth in the entire country. He was also the 2003 WCHA Rookie of the Year, the third Golden Gopher to win the award.

Example Output:
2