Q: 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.
Question: How long had the Busch Series been running when Kevin Lepage made his debut? Passage 1:The Liberal Party (Partido Liberal) of Chile was a Chilean political party created by a faction of pipiolos in 1849. After the conservative victory in the Chilean Civil War of 1829 the liberals became the principal opposition party to the Conservative Party. During the Liberal Party's early history one of its main goal was to create a new constitution to replace the Chilean Constitution of 1833. Rigged election helped to prevent the Liberal Party's presidential candidates to be elected until 1861, during that time elements of the liberal party made attempts to overthrow the government, these were the Revolution of 1851 and the Revolution of 1859. These failed insurrections led many liberals to emigrate, among them Benjamín Vicuña Mackenna. In 1863 a group of liberal split off to form the Radical Party which would hold power from 1938 to 1952. Originally an anticlericalist party that championed classical liberalism, the liberals later became a right-wing party.
 Passage 2:Kogan was born in Paris in 1919. Born to a poor mother, she quit school at 15 and got a job as a seamstress. Her first climbing experience was in the Ardennes of Belgium. She moved to Nice during the German occupation of France where she had a business designing women's swimwear, with Christian Dior as one of her clients. There she met and married mountaineer George Kogan, who was the first to introduce her to climbing. Following the war, the couple became members of the Groupe de Haute Montagne and climbed Chamonix, Dauphiné, the north face of the Dru, and the south ridge of the Aiguille Noire de Peuterey. In the early 1950s she and her husband climbed in South America and claimed the first ascent of Alpamayo, and also reached the summit of Kitarahu (both with Nicole Leiniger). Her husband died in 1951, but Kogan returned to South America in 1952 and climbed Salcantay with the expedition led by Bernard Pierre. In 1953, she climbed Nun in India in a Pierre-led expedition, summitting with Pierre Vittoz after the other climbers had been caught by avalanches; in the American press, the newspapers reported on here as a "Paris dress designer" who realized the "dream of every mountaineer".
 Passage 3:Lepage made his Busch Series debut in 1986 at Oxford Plains Speedway, starting 41st and finishing 15th in the No. 09 Buick owned by Carl Merrill. He became a Busch Series regular in 1994, serving as an owner/driver in the No. 71 Vermont Teddy Bear Company car and running for Rookie of the Year honors. He had a best finish of 9th at New Hampshire International Speedway, in which he got a flat tire at the very end of the race, and finished 24th in points. The 1995 season resulted in five Top 10s and finishing 18th in points. At the end of the season, he lost his sponsorship and ran his own car in 1996 unsponsored until April. Lepage then joined David Ridling and his No. 88 Ridling Motorsports team with sponsorship from Ridling's own Farmer's Choice Fertilizer. He won his first career race at the season finale Jiffy Lube Miami 300 with Hype Energy sponsorship. He finished eighth in points with 1 win, three Top 5s and 10 Top 10s. He ran most of the 1997 season driving for Ridling before leaving due to the team losing its sponsor. Lepage would finish out the year running for Phoenix Racing and ST Motorsports. He finished 12th in points, posting three Top 5s and six Top 10s. Lepage had his Cup debut by qualifying for the Fall Charlotte race in the No. 91 LJ Racing car in an impressive 12th. He would also run the Fall Talladega and Atlanta races with finishes of 17th at Talladega and 29th at Atlanta.

A:
3