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: Who is the editor of the newspaper that covered the performance where Midori broke strings on two violins? Passage 1:Midori gave her first public performance at the age of six, playing one of the 24 Caprices of Paganini in her native Osaka. In 1982 she and her mother moved to New York City, where Midori started violin studies with Dorothy DeLay at Pre-College Division of Juilliard School and the Aspen Music Festival and School. As her audition piece, Midori performed Bach's thirteen-minute-long Chaconne, generally considered one of the most difficult solo violin pieces. In the same year, she made her concert debut with the New York Philharmonic under Zubin Mehta, a conductor with whom she would later record on the Sony Classical label. In 1986 came her legendary performance of Leonard Bernstein's Serenade at Tanglewood, conducted by Bernstein. During the performance, she broke the E string on her violin, then again on the concertmaster's Stradivarius after she borrowed it. She finished the performance with the associate concertmaster's Guadagnini and received a standing ovation. The next day The New York Times front page carried the headline, "Girl, 14, Conquers Tanglewood with 3 Violins".
 Passage 2:"Enjoy Yourself" is a song recorded by The Jacksons and released as a single in 1976. Featuring Michael and Jackie Jackson on lead vocals, it was the first non-Motown single for the group since they departed from the label earlier that year. The song peaked at #6 on the Billboard Hot 100 chart on February 19, 1977. On other US charts, "Enjoy Yourself" peaked at #2 on the Hot Soul Singles chart, and #33 on the National Disco Action Top 40 chart. On February 14, 1989, it became the group's first single to be certified Platinum by the RIAA. It was also the group's first song to feature new member Randy Jackson, who replaced Jermaine when he decided to stay at Motown after his brothers left. The song is sampled on the track "Let's Have a Party" by the Backstreet Boys, which appears on their 1996 self-titled debut album. The song is credited to Philadelphia songwriters/producers Gamble and Huff; however, a session musician from Gamble and Huff’s in-house band recalled that the late guitarist T.J. Tindall wrote the riff that was the initial spark for the song.
 Passage 3:For 1970, Matra insisted on using their own V12 engines, while Tyrrell and Stewart wanted to continue with the Cosworth and maintain their connection to Ford, which conflicted with Matra's recent connections to Chrysler. Tyrrell decided to build his own car and in the interim bought a chassis from March Engineering; Stewart took the March 701-Cosworth to wins at the Daily Mail Race of Champions and Jarama, but development on the car stalled and it was soon overcome by the Lotus team's new 72. The new Tyrrell 001-Cosworth, appeared in August and suffered problems but showed promise. Tyrrell continued to be sponsored by French fuel company Elf, and Stewart raced in a car painted French Racing Blue for many years. Stewart also continued to race sporadically in Formula Two, winning at Crystal Palace and placing at Thruxton. A projected Le Mans appearance, to co-drive the 4.5 litre Porsche 917K with Steve McQueen, did not come off, due to McQueen's inability to get insurance. He also had a one-off race in Can-Am, in the revolutionary Chaparral 2J. Stewart qualified third, in what was the car's first outing, but brake failure ended his race.

Example Output: 1

Example Input: Question: How long did the war in which Massey joined the Canadian Army last? Passage 1:The Morris Brothers were born in Old Fort, North Carolina. Originally, they began performing as a trio together with a third brother, George Morris. In 1933, Zeke moved to Concord and joined J. E. Mainer's Crazy Mountaineers He made his first recordings with the Mountaineers in August 1935 för Bluebird Records. Four years later, in 1937, Wiley and Zeke along with banjo player Wade Mainer did some radio work in the North Carolina towns of Asheville and Raleigh. In April 1938, The Morris Brothers, fiddler Homer Sherrill and banjo player Joel Martin, calling themselves the Smilin' Rangers, performed at radio station WBTM in Danville, Virginia. In September 1938, Zeke recorded with Charlie Monroe as a replacement for Bill Monroe just after the Monroe Brothers had disbanded. The same year, Zeke's musical career came to a halt when he went to work in a cotton mill in Gastonia. In 1939, the brothers moved to Asheville and WWNC radio, where they resumed their career. After World War II they retired and opened an auto repair business. Between 1938 and 1939, the Morris Brothers made 36 recordings for RCA Victor.
 Passage 2:After leaving Union Station and crossing the Los Angeles River, the line follows the San Bernardino Freeway and El Monte Busway until just after the Cal State L.A. station; it then runs in the median of the San Bernardino Freeway to the El Monte Station along the former route of the Pacific Electric Railway's San Bernardino Line. Starting at El Monte, the line parallels the Union Pacific's Sunset Route (ex-Southern Pacific) for a few miles before turning northeast at Bassett onto a Southern Pacific branch. At (a former Southern Pacific/Pacific Electric-Santa Fe crossing), it switches to the Santa Fe; from Claremont to just west of San Bernardino it follows what was the Santa Fe's Pasadena Subdivision (and before that the Second District of the LA Division, the Santa Fe passenger main line). The San Bernardino Line is mostly single track with 6 passing sidings and short sections of double track near Covina, between Pomona and Montclair, and west of Fontana.
 Passage 3:Massey joined the Canadian Army at the outbreak of World War I, and served on the Western Front in the Royal Regiment of Canadian Artillery. Lieutenant Massey returned to Canada after being wounded at Zillebeke in Belgium during the Battle of Mont Sorrel in 1916 and was engaged as an army instructor for American officers at Yale University. In 1918, he was recalled to active service and joined the Canadian Siberian Expeditionary Force that went to Siberia during the Allied intervention in the Russian Civil War. On the orders of his commanding general, he organized a minstrel troop with himself as end man to bolster morale of allied troops on occupation duty in Vladivostok.

Example Output: 3

Example Input: Question: What position did Eziquiel Carrerra play for the Blue Jays? Passage 1:Nehru's foreign policy was the inspiration of the Non-Aligned Movement, of which India was a co-founder. Nehru maintained friendly relations with both the United States and the Soviet Union, and encouraged the People's Republic of China to join the global community of nations. In 1956, when the Suez Canal Company was seized by the Egyptian government, an international conference voted 18–4 to take action against Egypt. India was one of the four backers of Egypt, along with Indonesia, Sri Lanka, and the USSR. India had opposed the partition of Palestine and the 1956 invasion of the Sinai by Israel, the United Kingdom and France, but did not oppose the Chinese direct control over Tibet, and the suppression of a pro-democracy movement in Hungary by the Soviet Union. Although Nehru disavowed nuclear ambitions for India, Canada and France aided India in the development of nuclear power stations for electricity. India also negotiated an agreement in 1960 with Pakistan on the just use of the waters of seven rivers shared by the countries. Nehru had visited Pakistan in 1953, but owing to political turmoil in Pakistan, no headway was made on the Kashmir dispute.
 Passage 2:It returned to racing in the 1961 season for the 12 Hours of Sebring, driven by Giancarlo Baghetti, Mairesse, Ginther and Wolfgang von Trips, finishing second overall behind teammates Phil Hill and Olivier Gendebien. At the Targa Florio it was team's sole front-engine entry, with Mairesse and Pedro Rodríguez driving. They retired after one of the drivers crashed during practice. 0780TR returned to the factory for repairs and modification of its nose to TRI/61 style. This was completed in time for the car to be run by the factory-supported North American Racing Team in the 1961 1000 km Nürburgring. Driven by Pedro Rodríguez and his younger brother Ricardo, the car finished second behind the Maserati Tipo 61 of Lloyd Casner and Masten Gregory. The Rodriguez brothers had to pit late in the race after destroying a front wheel, eliminating any chance of a win. The car then was entered by Scuderia Ferrari in the 1961 24 Hours of Le Mans, driven by Mairesse and Mike Parkes. After a poor start, they finished second, again behind Hill and Gendebien. They ran third for much of the race, achieving second when the Rodríguez brothers' 250 TRI61 retired with broken pistons with two hours to go. In the season-ending Pescara 4 Hours 0780TR was driven to victory by Scuderia Ferrari's Lorenzo Bandini and Giorgio Scarlatti, despite an oil leak that saw Bandini fall back to 27th. From this position, he regained second place with his rapid pace and won when the leading Camoradi Maserati Tipo 61 retired.
 Passage 3:The Blue Jays opened the scoring in the third inning with five runs. Ezequiel Carrera walked with one out, moved to second on a wild pitch, then scored on Josh Donaldson's double. Back-to-back singles by Edwin Encarnacion and Jose Bautista made it 2–0. After Russell Martin walked to load the bases, Troy Tulowitzki cleared them with a triple. Rangers' starter Cole Hamels threw 42 pitches that inning, the most pitches in an inning he had ever thrown. Next inning, Melvin Upton Jr.'s leadoff home run made it 6–0. Rangers' shortstop Elvis Andrus's throwing error to first allowed Devon Travis to reach. He moved to second on a passed ball, then scored on Josh Donaldson's single to make it 7–0 and knock Hamels out of the game. The Rangers bullpen tossed 4 scoreless innings, but after back-to-back singles to lead off the ninth off Jake Diekman, Bautista hit a three-run home run amid boos from the Rangers crowd, giving the Blue Jays a 10–0 lead. Blue Jays' starter Marco Estrada went a strong 8 innings having given up only four hits and one earned run (in the ninth when Andrus hit a leadoff triple and scored on Shin-Soo Choo's groundout) on 98 pitches.

Example Output:
3