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.

Input: Consider Input: Question: How many soldiers died in the war that Charles K. Erwin fought in? Passage 1:The source of the river is Lake Hendricks on the boundary of Lincoln County, Minnesota, and Brookings County, South Dakota. It issues from the lake in Hendricks, Minnesota, and flows northeastwardly through northwestern Lincoln County as an intermittent stream on the Coteau des Prairies, a morainic plateau dividing the Mississippi and Missouri River watersheds, into western Yellow Medicine County, where it flows off the Coteau, dropping 250 feet (76 m) in eight miles (13km). Continuing northeastwardly through flat till plains with occasional willows and cottonwoods along its banks, the river flows into eastern Lac qui Parle County, passing to the east of Dawson. It flows into the Minnesota River just below Lac qui Parle Lake in Lac qui Parle State Park, approximately ten miles (15km) northwest of Montevideo, after flowing through a wooded valley in which it drops 210 feet (64 m) in 18 miles (29km). Lac qui Parle Lake was formed by a delta at the mouth of the Lac qui Parle River, and is maintained by a dam.
Passage 2:Born in Washington, Lycoming County, Pennsylvania, Erwin settled in Portage, Wisconsin in 1853. From 1855 to 1868, Erwin lived in Jo Daviess County, Illinois and then in Stephenson County, Illinois. During the American Civil War, Erwin served in the 45th Illinois Volunteer Infantry Regiment. In 1868, Erwin moved to Tomah, Wisconsin and was in the mercantile business. From 1879 to 1882 and 1886, Erwin served on the Tomah Board of Education and was president of the school board. From 1882 to 1889, Erwin served in the Wisconsin State Senate and was a Republican. In 1889, Erwin served as postmaster for Tomah, Wisconsin. In 1902, Erwin moved with his family to Milwaukee, Wisconsin. Erwin died suddenly in Savanna, Illinois just as he was about get on a train for a trip to Omaha, Nebraska.
Passage 3:During the 2006/07 season, Liang reached at least the second round of qualifying in every ranking event. At the Northern Ireland Trophy, he beat Robert Stephen 50 before falling to David Gilbert 05 in qualifying. However, at the Grand Prix, Liang came top of his qualifying group, above more experienced players such as Gerard Greene and Barry Pinches. He finished fourth in his group at the round-robin stage, and although he did not progress to the next round, he did beat former world champion and world number one Stephen Hendry 30. At the UK Championship, he lost in the second round of qualifying to Jamie Burnett 79. In the following ranking event, the Malta Cup, he lost to Joe Jogia 35, again in the second round of qualifying. He qualified for the Welsh Open, his third ranking tournament, by beating Dene O'Kane, Joe Jogia and Mark Davis. He met Nigel Bond again in the last 48, this time losing only 35.

Output: 2

Input: Consider Input: Question: How long had New Utrecht High School been in existence for the year Grumbach completed his internship? Passage 1:The singles discography of Wanda Jackson, an American recording artist, consists of seventy-eight singles, nine international singles, one charting b-side, and three music videos. In 1954 at age sixteen, she signed as a country artist with Decca Records. Her debut single was a duet recording with Billy Gray which reached the eighth spot on the Billboard Hot Country Singles chart, also in 1954. Refusing to tour until completing high school, Jackson's further singles for Decca failed gaining success. She signed with Capitol Records in 1956 and began incorporating rock and roll into her musical style. Jackson's first Capitol single exemplified this format ("I Gotta Know") and became a national top-twenty country hit. Follow-up rock singles between 1957 and 1959 failed gaining enough attention to become hits including, "Hot Dog! That Made Him Mad", "Fujiyama Mama", and "Honey Bop". In 1960 however, the rock and roll-themed, "Let's Have a Party", became Jackson's first Billboard top-forty pop hit after it was picked up by an Iowa disc jockey.
Passage 2:After graduating from New Utrecht High School in Brooklyn, New York, and then attending Columbia College in New York City, Grumbach went on to earn his medical degree from the College of Physicians and Surgeons, Columbia University in 1948. He completed his internship at Mount Sinai Hospital in 1949 and his residency at Babies Hospital, Columbia Presbyterian Medical Center in pediatrics under the direction of Rustin McIntosh in 1951. During the Korean War he served as a captain in the United States Air Force Medical Corps, with assignments at Oak Ridge Institute of Nuclear Studies in Tennessee and at Fort Detrick Biological Laboratories in Maryland. Following his military service, Grumbach did a fellowship with Lawson Wilkins at Johns Hopkins. He then returned to Babies Hospital and Columbia University in 1955, becoming founding director of the Pediatric Endocrine Division at Babies Hospital. In 1966 Grumbach was recruited to the University of California San Francisco as chairman of the Department of Pediatrics, and in 1983 he was named the first Edward B. Shaw Distinguished Professor of Pediatrics. Grumbach served as chairman of the Department of Pediatrics at University of California San Francisco for over two decades, transforming the department into one of the leading academic centers for pediatrics in the country. Grumbach stepped down as Chairman of Pediatrics in 1986 and retired in 1994, but he remained active in the field until December 2014.
Passage 3:Whitman's poem appears in the Broadway musical Street Scene (1946) which was the collaboration of composer Kurt Weill, poet and lyricist Langston Hughes, and playwright Elmer Rice. Rice adapted his 1929 Pulitzer prize-winning play of the same name for the musical. In the play, which premiered in New York City in January 1947, the poem's third stanza is recited, followed by duet, "Don't Forget The Lilac Bush", inspired by Whitman's verse. Weill received the first Tony Award for Best Original Score for this work African-American composer George T. Walker, Jr. (born 1922) set Whitman's poem in his composition Lilacs for voice and orchestra which was awarded the 1996 Pulitzer Prize for Music. The work, described as "passionate, and very American," with "a beautiful and evocative lyrical quality" using Whitman's words, was premiered by the Boston Symphony Orchestra on February 1, 1996. Composer George Crumb (born 1929) set the Death Carol in his 1979 work Apparition (1979), an eight-part song cycle for soprano and amplified piano.

Output: 2

Input: Consider Input: Question: Who won first place in the 2011 and 2013 J.League Cups? Passage 1:As a youth, Quinn had preferred Gaelic football and hurling to soccer. It was not until he was fourteen that he began to play the game regularly in the Down & Connor League with Corpus Christi Youth Club and Blessed Oliver Plunkett Youth Club (Now St. Oliver Plunkett FC). In 1978, he began his playing career with Larne F.C. In 1979, he signed with Everton F.C. between 1979 and 1981, but spent his entire time on the reserve squad. In 1981, Quinn moved to the US to join the Los Angeles Aztecs of the North American Soccer League. When the Aztecs folded at the end of the season, he moved to the Montreal Manic for 1982 and 1983 outdoor seasons. The Manic folded at the end of the 1983 season, and Quinn signed with the San Diego Sockers as they prepared for the 19831984 NASL indoor season. In 1984, he played the last NASL season with the Sockers. In the fall of 1984, the Sockers jumped to the Major Indoor Soccer League as the NASL collapsed. He also played a season in the Canadian Soccer League in the late '80s with the Hamilton Steelers. Brian played seven MISL seasons Sockers winning six championships. In 1987, he played one outdoor season with the Hamilton Steelers of the Canadian Soccer League. In August 1991, he announced that he was leaving the team to sign with the US national team. In October 1991, the national team sent Quinn on loan back to the Sockers until January 1992.
Passage 2:Kato was born in Ageo on 11 December 1984. He joined J1 League club Urawa Reds from youth team in 2003. Although Reds won the many title 2006 J1 League, 2007 AFC Champions League and so on, he could hardly play in the match behind Ryota Tsuzuki and Norihiro Yamagishi until 2010. He became a regular goalkeeper in 2011 and Reds won the 2nd place in 2011 and 2013 J.League Cup. However he lost his regular position behind Shusaku Nishikawa in 2014. In 2015, he moved to Saitama's cross town rivals, Omiya Ardija in J2 League. He played as regular goalkeeper and Ardija was promoted to J1 end of 2015 season. Although his opportunity to play decreased from 2016, he played many matches while battling with Hitoshi Shiota for the position. However Ardija finished at the bottom place in 2017 season and was relegated to J2. He could not play at all in the match behind Takashi Kasahara in 2018. In 2019, he moved to J2 club Kyoto Sanga FC.
Passage 3:After a series of co-starring film roles, Lopez had her breakthrough when she was cast in the title role of Selena (1997), a biographical film about American singer-songwriter Selena Quintanilla-Perez. Working on the film inspired her to launch a music career, with Lopez saying: "I started my career in musical theater on stage. So doing the movie just reminded me of how much I missed singing, dancing, and the like..." After filming Selena, Lopez was "really feeling [her] Latin roots" and recorded a demo record in Spanish. Her manager sent the song ("Vivir Sin Ti") to Sony Music Entertainment's Work Group, which was interested in signing Lopez. Tommy Mottola, the head of the label, suggested that she sing in English and she began recording her debut album, On the 6. Her decision to launch a musical career was seen as a risk, as film stars had a "patchy record" when it came to releasing pop music, and "If the album was a flop, not only would it embarrass Lopez but it might even damage her career." Lopez originally believed that "Feelin' So Good" was to be released as the album's lead single. "If You Had My Love" was produced by Rodney Jerkins; Lopez recorded her vocals for the song at Sony Music Studios in New York City with engineers Franklyn Grant and Robb Williams. The song was later mixed by Tony Maserati at The Hit Factory in New York City, and subsequently mastered by Herb Powers at Powers House of Sound. Shawnyette Harrell and Jennifer Karr served as backing vocalists.
Output: 2