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: How old was general Frunze when he led the Red Army during the Bukhara operation? Passage 1:Bukhara was the last capital of the Emirate of Bukhara and was besieged by the Red Army during the Russian Civil War. During the Bukhara operation of 1920, an army of well-disciplined and well equipped Red Army troops under the command of Bolshevik general Mikhail Frunze attacked the city of Bukhara. On 31 August 1920, the Emir Alim Khan fled to Dushanbe in Eastern Bukhara (later he escaped from Dushanbe to Kabul in Afghanistan). On 2 September 1920, after four days of fighting, the emir's citadel (the Ark) was destroyed, the red flag was raised from the top of Kalyan Minaret. On 14 September 1920, the All-Bukharan Revolutionary Committee was set up, headed by A. Mukhitdinov. The government—the Council of People's Nazirs (see nāẓir)—was presided over by Faizullah Khojaev.
 Passage 2:Grosheide was elected as a Member of the House of Representatives after the election of 1971, taking office on 11 May 1971. Following the Grosheide was appointed as State Secretary for Justice in the Cabinet Biesheuvel I, taking office on 28 July 1971. The Cabinet Biesheuvel I fell just one year later on 19 July 1972 and continued to serve in a demissionary capacity until it was replaced by the caretaker Cabinet Biesheuvel II with Grosheide continuing as State Secretary for Justice, taking office on 9 August 1972. In August 1972 Grosheide announced that he would not stand for the election of 1972. The Cabinet Biesheuvel II was replaced by the Cabinet Den Uyl on 11 May 1973. Grosheide remained in active politics, in January 1974 he was nominated as Mayor of Rijswijk, serving from 1 February 1974 until his resignation on 1 July 1978. Grosheide also worked as the director of the Abraham Kuyper Foundation from 1 July 1974 until 1 August 1979. Grosheide worked as a civil servant for the Ministry of Justice from July 1978 until February 1993 and served as Director-General of the Custodial Institutions Agency from July 1978 until January 1991. Grosheide was appointed as Special Coordinator for European Immigration an Asylum and Deputy Secretary-General of the Ministry of Justice on 1 January 1991. In January 1993 Grosheide was nominated as Extraordinary Member of the Council of State, he resigned as a Special Coordinator the day he was installed as a Member of the Council of State, serving from 1 February 1993 until 1 September 2000.
 Passage 3:The cut, is crossed by Ham Bridge from the rest of Old Windsor to Ham Island. Much smaller Lion Island is at the top where the flows split. Then Albert Bridge crosses to Datchet including at its lowest point, the thin island of Sumptermead Ait. On the Windsor side (right bank), the river winds round farmland at Princes Consort farm and Windsor Castle Home Park. There follows Victoria Bridge connecting the upper end of Datchet then a golf course, followed by Black Potts Railway Bridge. The railway bridge has a great brick pier in Black Potts Ait, behind which the Jubilee River rejoins the Thames. The left bank becomes playing fields of Eton College. The area known as Black Potts up to Romney Island is an attraction where those fishing have included Isaak Walton who wrote a major work which promoted angling and Charles II in the century before.


Ex Output:
1


Ex Input:
Question: What were the factions in the 1975 civil war? Passage 1:The 84th Regiment of Foot (Royal Highland Emigrants) was a British regiment in the American Revolutionary War that was raised to defend present day Ontario, Quebec and Atlantic Canada from the constant land and sea attacks by American Revolutionaries. The 84th Regiment was also involved in offensive action in the Thirteen Colonies; including North Carolina, South Carolina, Georgia, Virginia and what is now Maine, as well as raids upon Lake Champlain and the Mohawk Valley. The regiment consisted of 2,000 men in twenty companies. The 84th Regiment was raised from Scottish soldiers who had served in the Seven Years' War and stayed in North America. As a result, the 84th Regiment had one of the oldest and most experienced officer corps of any regiment in North America. The Scottish Highland regiments were a key element of the British Army in the American Revolution. The 84th Regiment was clothed, armed and accoutred the same as the Black Watch, with Lieutenant Colonel Allan Maclean commanding the first battalion and Major General John Small of Strathardle commanding the second. The two Battalions operated independently of each other and saw little action together.
 Passage 2:By the mid-1970s, Arafat and his Fatah movement found themselves in a tenuous position. Arafat increasingly called for diplomacy, perhaps best symbolized by his Ten Point Program and his support for a UN Security Council resolution proposed in 1976 calling for a two-state settlement on the pre-1967 borders. But the Rejectionist Front denounced the calls for diplomacy, and a diplomatic solution was vetoed by the United States. In 1975, the increasing tensions between Palestinian militants and Christian militias exploded into the Lebanese Civil War, involving all factions. On 20 January 1976, the PLO took part in the Damour massacre in retaliation to the Karantina massacre. The PLO and Lebanese National Movement attacked the Christian town of Damour, killing 684 civilians and forcing the remainder of the town's population to flee. In 1976 Syria joined the war by invading Lebanon, beginning the 29‑year Syrian occupation of Lebanon, and in 1978 Israel invaded South Lebanon in response to the Coastal Road Massacre, executed by Palestinian militants based in Lebanon.
 Passage 3:Cartwright served as the president of the Philosophy of Science Association (2009–10), as vice-president (2007–8) and president (2008–9) of the Pacific Division of the American Philosophical Association, and was elected to be President of the Division for Logic, Methodology and Philosophy of Science and Technology from 2020 to 2023. She is Professor Emeritus at the London School of Economics. She is also Fellow of the British Academy, a member of the American Academy of Arts and Sciences, a member of the German Academy of Sciences Leopoldina, and a Fellow of the Academy of Social Sciences. She has received honorary degrees from Southern Methodist University and the University of St Andrews as well as a MacArthur Fellowship. 


Ex Output:
2


Ex Input:
Question:  Of the five singles released from Omarion's first two solo records, how many of them received an RIAA certification of Gold or higher? Passage 1:In early 2004, Omarion appeared in several films, most notably You Got Served in which he starred alongside Marques Houston, as well as his former B2K bandmates. The movie centered on a group of friends in a hip hop dance crew who take part in underground dance competitions. That same year, he played the role of the school bully "Reggie" in the comedy Fat Albert, based on the animated series Fat Albert and the Cosby Kids. On February 22, 2005, Omarion released his debut solo album O. The album debuted at #1 on the Billboard 200 and Top R&B/Hip-Hop Albums charts. The first single from the album was "O". The single peaked at #27 on the Billboard Hot 100 chart. The second single "Touch", peaked at #94 on the Billboard Hot 100. The album received a third and final release with, "I'm Tryna". O has sold over 758,000 copies in the United States since its release. Omarion received a Grammy nomination for the album at the 48th Grammy Awards for Best Contemporary R&B Album. On December 26, 2006 Omarion released his second album 21. The album debuted at #1 on the Billboard 200 and Top R&B/Hip-Hop Albums charts. The first single from the album was "Entourage". The second single "Ice Box", produced by Timbaland, peaked at #12 on the Billboard Hot 100 and is Omarion's most successful solo single to date, reaching gold certification by the RIAA. 21 has sold over 390,000 copies in the United States since its release.
 Passage 2:Danitza Fernanda Vázquez Maccarini (born April 25, 2000 in Caguas, Puerto Rico) is a chess player from Puerto Rico. After winning the Central American and Caribbean U20 Girls Championship in El Salvador in 2013, she was awarded by FIDE the title Woman International Master (WIM), becoming the youngest one in the world at the time. In 2015, at 15, she became the youngest ever to win the chess championship of Puerto Rico; Vázquez finished first scoring 8/9 points, a full point ahead of the runner-up, International Master Alejandro Montalvo. She won the bronze medal in the Girls U18 division of the World Youth Chess Championships in 2017. In November of the same year, Vázquez won the Women's Zonal 2.3 Championship on tie-break from Maritza Arribas Robaina and Yerisbel Miranda Llanes. As a result, Vázquez qualified to play in the Women's World Chess Championship.
 Passage 3:Czechoslovakia split into the Czech Republic and Slovakia in January 1993. The IIHF recognized the Czech Republic as the successor to Czechoslovakia, allowing the team to retain its position in the top World Championship division, while Slovakia started in the lowest division (Pool C) in 1994 and was forced to work its way up. Both nations competed in the tournament at the 1994 Winter Olympics, as did Russia. Slovakia and Finland both finished the preliminary round undefeated. Slovakia lost their medal round quarter-final game to Russia 2–3 OT, who later lost to Sweden 3–4 in the semi-final and Finland (who was defeated by Canada in the another semi-final) 0–4 in the bronze medal game. In the gold medal game between Sweden and Canada, both teams finished regulation and overtime play with a 2–2 tie. In the resulting shootout, the first in Olympic competition, both nations scored two goals, which resulted in a sudden death shootout. Peter Forsberg of Sweden scored one of the most famous goals in Olympic history by faking a forehand shot, then sliding a one-handed backhand shot past goaltender Corey Hirsch. Canada's final shooter Paul Kariya's shot was saved by Tommy Salo and Sweden won the game and its first gold medal.


Ex Output:
1