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: Did Strings second album 2 have any hits in the United States? Passage 1:The Akademisches Kunstmuseum (English: Academic Museum of Antiquities ) was founded in 1818 and has one of the largest collections of plaster casts of ancient Greek and Roman sculptures in the world. At this time collections of plaster casts were mainly used in the instruction of students at art academies. They were first used in the instruction of university students in 1763 by Christian Gottlob Heyne at University of Gottingen. The Akademisches Kunstmuseum in Bonn was the first of its kind, as at this time collections at other universities were scattered around universities libraries. The first director was Friedrich Gottlieb Welcker, who also held a professorship of archaeology. His tenure was from 1819 until his retirement in 1854. He was succeeded by Otto Jahn and Friedrich Wilhelm Ritschl, who shared the directorship. From 1870 to 1889 Reinhard Kekule von Stradonitz, nephew of the famous organic chemist Friedrich August Kekule von Stradonitz, was the director. In 1872 the museum moved to a new building that was formerly used by the department of anatomy. The building was constructed from 1823 to 1830 and designed by Karl Friedrich Schinkel and Hermann Friedrich Waesemann. Other directors of the museum were Georg Loeschcke (from 1889 to 1912), Franz Winter (from 1912 to 1929), Richard Delbruck (from 1929 to 1940), Ernst Langlotz (from 1944 to 1966), Nikolaus Himmelmann (from 1969 to 1994) and Harald Mielsch (since 1994). All directors, with the exception of Friedrich Wilhelm Ritschl held a professorship of archaeology at the university.
Passage 2:Penzias was born in Munich, Germany, the son of Justine (nee Eisenreich) and Karl Penzias, who ran a leather business. His grandparents had come to Munich from Poland and were among the leaders of the Reichenbach Strasse Shul. At age six, he and his brother Gunther were among the Jewish children evacuated to Britain as part of the Kindertransport rescue operation. Some time later, his parents also fled Nazi Germany for the U.S., and the family settled in the Garment District of New York City in 1940. In 1946, Penzias became a naturalized citizen of the United States. He graduated from Brooklyn Technical High School in 1951 and after enrolling to study chemistry at the City College of New York, he changed majors and graduated 1954 with a degree in physics, ranked near the top of his class.
Passage 3:In 1990 the band signed with EMI Records and released their debut album, Strings. Their initial experiments with synthesised sounds and rhythms were not immediately recognised, although Strings sold 20,000 copies during its first week after release. Two years later the band released their second album, 2, which included the critically acclaimed single "Sar Kiye Yeh Pahar". The song was first aired on MTV Asia, and led the band to widespread fame. After the release of 2, the quartet disbanded to focus on their studies and careers. In 2000 Maqsood and Kapadia released Duur, which revived the band's popularity, and followed it with Dhaani in 2003. This album included the single "Najane Kyun", which was part of the soundtrack for the Hollywood film Spider-Man 2. Following Junoon and Nusrat Fateh Ali Khan, Strings went to India (where they found remixes of one of their early songs playing in clubs). In 2008 Strings released their fifth album, Koi Aanay Wala Hai, with the singles "Yeh Hai Meri Kahani" and "Aakhri Alvida" (included on the soundtracks for Bollywood's Zinda and Shootout at Lokhandwala). The album was co-produced by Bollywood actor John Abraham, and was successful in Pakistan and India.

Ex Output:
3

Ex Input:
Question: How many artists had won the gold medal from the Royal British Society of Sculptors before Montford did? Passage 1:Montford was president of the Victorian Artists Society 193032. His generally good work as president was occasionally marred by a certain lack of tact. Some of Montford's best work about this period included the bronzes, "Water Nymph" and "Peter Pan", now in the Queen Victoria Gardens, Melbourne, and "The Court Favourite" in the Flagstaff Gardens, Melbourne. Other work includes relief portraits of eight Australian statesmen in the King's Hall, Parliament House, Canberra, and the war memorial for the Australian Club, Sydney. He was greatly encouraged and pleased on learning in 1934, that his statue of Adam Lindsay Gordon at Melbourne had been awarded the gold medal of the Royal British Society of Sculptors for the best piece of sculpture of the year. Another excellent piece of work is his vigorous statue of John Wesley in front of Wesley Church, Melbourne. His George Higinbotham near the treasury is less successful. Other examples of Montford's work are the memorials to Carlo Catani (St Kilda), William Benjamin Chaffey (Mildura), Sir Ross Macpherson Smith (Adelaide), and 'Pioneer Women' (Sydney). Montford is represented in the National Gallery of Victoria in Melbourne by "Atalanta", the "Spirit of Anzac", and two busts, and he is also represented in the Art Gallery of South Australia in Adelaide. He provided a model from which a portrait bust of Socrates was carved for the University of Western Australia by Victor Wager in 1932.
Passage 2:After military service in the Imperial Russian Army in World War I, where he reached the rank of a colonel, he joined the 1st Polish Corps of General Jozef Dowbor-Musnicki in western Russia from December 1917 until the Germans forced its dissolution in July 1918. He helped Walerian Czuma organise 1st Kosciuszko regiment at Samara in August 1918 which later formed the 5th Rifle Division in Siberia (sometimes known as the Polish Legion or the Siberian Division) which fought alongside the Czech Legion and the White movement in the Russian Civil War. When the White government of Admiral Aleksandr Kolchak collapsed in December 1919, the Polish Legion joined the general retreat along the Trans-Siberian Railway, until it was surrounded by the Red Army east of Krasnoyarsk in early January 1920. Refusing to surrender, Rumsza led 900 officers and men on an ice march through the taiga slipping through Bolshevik forces until they reached Irkutsk. From there they managed to escape to Harbin in White-controlled Manchuria, and thence to Vladivostok. Rumsza's force arrived at Gdansk (Danzig) in Poland in June 1920 and volunteered to fight in the Polish-Soviet War which had just broken out.
Passage 3:George W. Bush used "I Won't Back Down" at campaign events during the 2000 presidential campaign but was compelled to stop using the song after receiving a cease and desist letter from Petty's publisher. Petty then went on to perform the song at Al Gore's home after Gore conceded the election to President Bush. Jim Webb used the song for his successful bid for one of Virginia's U.S. Senate seats in 2006, as did Hillary Clinton during the 2008 Democratic presidential primary campaign. The song was also used at campaign events for Congressman Ron Paul of Texas during the 2008 Republican presidential primary campaign, as well as for events for his Campaign for Liberty. The song was also played at an event for Republican Connecticut gubernatorial nominee, Tom Foley. The song was also played at the 2012 Democratic National Convention after speech delivered by President Bill Clinton, in which President Barack Obama came out on stage to salute him.

Ex Output:
1

Ex Input:
Question: What cities has Goldberg been a featured speaker in? Passage 1:Justin Goldberg (born April 12, 1966) is an American music and film industry executive and artist manager. Goldberg has held senior executive positions at such companies as Sony Music, Red Light Management, and Razor & Tie Entertainment. He has worked extensively in music, television and film as a producer, writer and music supervisor, collaborating on projects including Disney's animated features Tangled, , the Forest Whitaker narrated film Before the Music Dies, Touchstone/ABC's Veritas: The Quest, In Memory of My Father, and various music video productions at events such as Bonnaroo and Coachella. He is the author of The Ultimate Survival Guide to the New Music Industry: Handbook for Hell (Crown Publishing Group / Random House). An outspoken critic of the music industry's traditional business model, he is an early advocate for online marketing and distribution. He is the founder of Measurement Arts, which has managed a broad range of projects and artists focused on the music industry. Goldberg has been a featured speaker at the prestigious Milken Institute Global Conference, SXSW, Midem and other major industry conventions.
Passage 2:Kazusa was originally part of a larger territory known as , which was divided into "upper" and "lower" portions (i.e. Kazusa and Shimosa) during the reign of Emperor Kotoku (645654). It was well-known to the Imperial Court in Nara -period Japan for its fertile lands, and is mentioned in Nara period records as having supplied hemp to the Court. Kazusa was divided into 15 counties, of which the four counties comprising the district of Awa were separated in 718 into a separate province. The exact location of the capital of Kazusa is not precisely known, but is believed to have been somewhere within the borders of the modern city of Ichihara, Chiba. The ruins of the kokubun-ji, or provincial temple, of Kazusa has been located in the Soza district of Ichihara. The kokubun-ji was first excavated in 1949, and is on a plateau above the Yoro River in close proximity to Tokyo Bay. The site is protected as a Designated Historic Site of Japan. However, the Ichinomiya of Kazusa Province is the Tamasaki Shrine in what is now the town of Ichinomiya, Chiba, on the opposite coast of the province.
Passage 3:A native of Hsinchu County, Wang was born in 1954. He began swimming in the Touqian River at a young age, and in college, started swimming the ocean. Wang's first publicized attempt at long-distance swimming in 1985 was funded by the actors' guild of which Wang held membership. He swam from Donggang, Pingtung, to Liuqiu Island in approximately six hours. Subsequently, aged 31, he chose to retire from acting and modeling to concentrate on swimming. In August 1986, Wang swam the Strait of Gibraltar. From 1988 to 1998, Wang traversed one body of water per year, including the English Channel (1988), Bosporus (1989), the channels of the Hawaiian Islands around Maui (1990), the Strait of Juan de Fuca (1993), the Tsugaru Strait (1994), Cleveland Bay (1996), and the Strait of Sicily (1998). He had originally planned to swim the Taiwan Strait in 1998, but did not do so, as it was too soon after the Third Taiwan Strait Crisis. Wang was consulted about plans to swim the Taiwan Strait in 2001, and scheduled his own attempt throughout 2007, after receiving help from Chi Cheng. The 2007 attempt was unsuccessful, and Wang made plans for the strait in January 2008, though this last attempt received no further media coverage.

Ex Output:
1