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 Q]: Question: How many Senators voted for the law that assigned Thebacon and all of its salts the control number 9737? Passage 1:Metroid: Other M received "generally favorable reviews", according to a review aggregator website Metacritic. GameSpot's Tom McShea praised the control scheme and combat system as "unique and responsive", and wrote that the search for secrets was "very rewarding". Craig Harris of IGN called the gameplay "a really impressive evolution of the old-school Metroid design", and GameTrailers described it as "a nice compromise between satisfying fans and opening up the series for a wider audience". In a review for an Australian television series Good Game, Stephanie Bendixsen enjoyed the game's atmosphere, while Steven O'Donnell remarked on how the developers "kept so simple, and yet it works so well." The writers from Famitsu also praised the game for the Sense Move technique and the switch between perspectives. The graphics were also well received. Christian Donlan of Eurogamer exclaimed that Other M bears graphical similarities to Metroid Prime which "tend to come across as nicely-built video game levels at best". Harris wrote that while the graphics are not being on par with the Prime series, it was still regarded as one of the best-looking games on the Wii. Tom Hoggins of The Daily Telegraph described the environments as "lush and detailed", and said they helped "capturing the ethos of old-school Metroid". Harris also praised the game's "storytelling with motion-captured acting and voice-over", and Wireds Chris Kohler applauded cutscenes "with slick graphic effects". The music was praised as atmospheric and faithful to the franchise, though McShea felt they were "more like outtakes from older entries than a moody new soundtrack".
 Passage 2:The tercentenary was kicked off in Imperial Capital St. Petersburg on a rainy February morning. The event had been on everyones' lips for several weeks leading up the actual date, and dignitaries from the whole of the Empire had gathered in the capital's grand hotels: princes from the Baltic and Poland, high-priests from Armenia and Georgia in the Caucasus, and mullahs and tribal chiefs from Central Asia alongside the Khan of Khiva and the Emir of Bukhara. Additionally there was a large group of visitors from the provinces and workers, which left the usual well-dressed promenaders of the Winter Palace outnumbered. The city was bustling with these visitors, and Nevsky Prospect experienced the worst traffic jams in history, due to the converging of cars, carriages and trams. The streets themselves were decorated in the Imperial colors of blue, red and white, statues were dressed up with ribbons and garlands, and portraits of the line of Tsars going all the way back to the Romanov dynasty's founder Michael were hung up on the facades of banks and stores. Over tram lines were chains of light hung up, which spelled out 'God Save the Tsar' or portrayed the Romanov double-headed eagle with '1613–1913' spelled out underneath it. For many of the provincial visitors this was their first sight of electric light, and they stood in wonder of the 'columns, arcs and obelisks of light'.
 Passage 3:Thebacon (INN; pronounced ), or dihydrocodeinone enol acetate, is a semisynthetic opioid that is similar to hydrocodone and is most commonly synthesised from thebaine. Thebacon is a derivative of acetyldihydrocodeine, where only the 6–7 double bond is saturated. Thebacon is marketed as its hydrochloride salt under the trade name Acedicon, and as its bitartrate under Diacodin and other trade names. The hydrochloride salt has a free base conversion ratio of 0.846. Other salts used in research and other settings include thebacon's phosphate, hydrobromide, citrate, hydroiodide, and sulfate. The US DEA Administrative Controlled Substance Control Number assigned by the Controlled Substances Act 1970 for thebacon and all of its salts is 9737.

[EX A]: 3

[EX Q]: Question: Near what Kentucky city did Beck serve in the Field Artillery? Passage 1:Beck was born in the village of Timmersdala, Sweden as one of seven children born to Carl Melcher and Anna Helena (Jonson) Back. His father was a member of the Swedish military and the owner and operator of a lime kiln. In March 1906, at the age of 11, Beck immigrated to the United States arriving in South Dakota in the middle of April 1906. He became a naturalized citizen of the United States of May 17, 1913. He received an Artium Baccalaureus degree from Morningside College in 1920. He received a Juris Doctor from the University of Chicago Law School in 1922. During World War I, he was a Second Lieutenant in the United States Army. He served in the Field Artillery at Camp Zachary Taylor, Kentucky, where it appears he was a junior officer of the 4th Company Convalescent Center.
 Passage 2:Joseph Daniel Brookhart (born October 17, 1964) is an American football coach and former player. He was most recently an assistant coach at the University of Colorado at Boulder, where he was hired as passing game coordinator, tight ends coach, and special teams coordinator on Jon Embree's staff in December 2010. Brookhart was the head coach at the University of Akron from 2004 to 2009, compiling a record of 30–42. His Akron Zips won the Mid-American Conference (MAC) in 2005, and he was honored as the MAC Coach of the Year the previous season. Brookhart played college football at Brigham Young University as a freshman walk-on before transferring to Colorado State University. He has also served as an assistant coach at the University of Pittsburgh and with the Denver Broncos of the National Football League (NFL).
 Passage 3:In 1917 he volunteered to become a sailor the Imperial German Navy during World War I and on 3 November 1918 was part of the Kiel mutiny. At the end of the first world war he joined the Social Democratic Party of Germany. In 1920, he became a communist and joined the Communist Party of Germany (KPD). In 1921 he was promoted to a KPD party functionary, an Ortsgruppenleiter for the town of Ahlen.During the same year, Küchenmeister started work as an editor on the Westphalian Arbeiterzeitung (Workers Party), that was considered one of the most radical social-democractic newspapers in Germany. He also edited the communist newspaper, the Ruhr Echo in Essen, a position he held until 1926. In 1926 he was expelled from the KPD for non-proletarian behaviour and was suspected of being a police informer and embezzeler and this stigmatized his position as an orthodox communist, making him seen by his peer group as a traitor and ex-comrade. To earn a living he became an advertiser and freelance writer. In the six years that followed he wrote a biography of the German preacher and radical theologian Thomas Müntzer and the German sculptor and woodcarver Tilman Riemenschneider.

[EX A]: 1

[EX Q]: Question: At what age did Akayev become president? Passage 1:Susan Barbara Gyankorama Ofori-Atta also de Graft-Johnson, (1917 – July 1985) was a Ghanaian medical doctor – the first female doctor on the Gold Coast. She was the first Ghanaian woman and fourth West African woman to earn a university degree. Ofori-Atta was also the third West African woman to become a physician after the Nigerians Agnes Yewande Savage (1929) and Elizabeth Abimbola Awoliyi (1938). In 1933, Sierra Leonean political activist and higher education pioneer, Edna Elliot-Horton became the second West African woman university graduate and the first to earn a bachelor's degree in the liberal arts. Eventually Ofori-Atta became a medical officer-in-charge at the Kumasi Hospital, and later, she assumed in charge of the Princess Louise Hospital for Women. Her contemporary was Matilda J. Clerk, the second Ghanaian woman and fourth West African woman to become a physician, who was also educated at Achimota and Edinburgh. Ofori-Atta was made an Honorary Doctor of Science by the University of Ghana for her work on malnutrition in children, and received the Royal Cross from Pope John Paul II when he visited Ghana in 1980, in recognition of her offering of free medical services at her clinic. She helped to establish the Women's Society for Public Affairs and was a Foundation Fellow of the Ghana Academy of Arts and Sciences. Her achievements were a symbol of inspiration to aspiring women physicians in Ghana.
 Passage 2:Laura Ives Wiley is a former member of the North Carolina House of Representatives, and a current member of the University of North Carolina Board of Governors. A Republican, she represented the state's 61st legislative district, which at the time encompassed southwestern Guilford County, a majority of the city of High Point, the town of Jamestown, and the unincorporated area of Sedgefield. She was first elected to the North Carolina General Assembly in 2004 after defeating eight-term Republican incumbent Steve Wood in a primary election. Wiley won an uncontested race in 2006, and defeated primary challenger George Ragsdale in 2008. She chose not to run for re-election in 2010 and is now retired from elected public office. She remains active in political and community activities, serving on The War Memorial Foundation Board of Directors, the High Point Housing Authority Board of Commissioners, and the Senior Resources of Guilford Board of Directors. In March 2013 she was appointed by the North Carolina House of Representatives to serve a four-year term on the Board of Governors of the University of North Carolina system. In September 2016, she was named to The Order of the Long Leaf Pine, which is among the most prestigious awards presented by the Governor of North Carolina. The Order of the Long Leaf Pine is presented to individuals who have a proven record of extraordinary service to the state.
 Passage 3:While serving as president of Osh State University, Beshimov became increasingly outspoken in his criticism towards then president Askar Akayev. Effective reforms of Osh State University gained him large popularity among the students. Students therefore protested, when Beshimov's political activity caused him to be fired. That same year Beshimov ran for a newly opened parliamentary spot from a district in Osh, and won a landslide victory. Beshimov became a prominent opposition leader. There were numerous attempts to assassinate and throw him in jail by the Akayev regime. Beshimov played a major role in negotiations with Askar Akayev on succeeding certain roles to the opposition. Under the agreement reached in the year 2000, Beshimov was appointed as Kyrgyzstan's ambassador to India with concurrent accreditation to Bangladesh, Nepal and Sri Lanka. Following the Tulip Revolution Beshimov returned to Kyrgyzstan to serve as vice-president of American University of Central Asia. Beshimov was a big supporter of and believer in the Tulip Revolution. After the new government followed short of promises made during the Tulip Revolution, and started reverting the course back to dictatorial rule, Beshimov re-engaged in politics, going into opposition against Kurmanbek Bakiyev. In December 2007 he was elected to Kyrgyzstan's Parliament, the Supreme Council, on the candidate list of the Social Democratic Party of Kyrgyzstan. He is the leader of the opposition fraction in the Kyrgyz Parliament.

[EX A]:
3