Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Question: Who led the revolutions to overthrow the government in the 1850s? 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 Benjamin Vicuna 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, Dauphine, 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:In August 2013, prior to Cease's senior year at Milton, Jonathan Mayo of MLB.com considered Cease to be a potential first-round draft choice in the upcoming 2014 MLB draft. Cease left a game during his senior season, on March 3, 2014, due to elbow soreness, which was later diagnosed as a partial tear of the ulnar collateral ligament (UCL) of the elbow in his pitching arm. As a result, he fell in the draft, and the Chicago Cubs selected him in the sixth round. He signed with the Cubs, receiving a $1.5million signing bonus, well above the $269,500 recommended at that slot. After he signed, he underwent Tommy John surgery to repair the UCL. He resumed throwing in May 2015, and pitched for the Arizona Cubs of the Rookie-level Arizona League. At the end of the 2015 season, Baseball America rated Cease as the second-best prospect in the Arizona League. He spent the 2016 season with the Eugene Emeralds of the Class A-Short Season Northwest League, where he posted a 20 winloss record with a 2.22 earned run average and 66 strikeouts in innings pitched.

Student:
1