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.
Q: Question: What do people in Sluyter's profession study? Passage 1:Andrew Sluyter is an American social scientist who currently teaches as a professor in the Geography and Anthropology Department of the Louisiana State University in Baton Rouge. His interests are the environmental history and historical, cultural, and political ecology of the colonization of the Americas. He has made various contributions to the theorization of colonialism and landscape, the critique of neo-environmental determinism, to understanding pre-colonial and colonial agriculture and environmental change in Mexico, to revealing African contributions to establishing cattle ranching in the Americas, and to the historical geographies of Hispanics and Latinos in New Orleans. With the publication of Black Ranching Frontiers: African Cattle Herders of the Atlantic World, 1500–1900 (Yale University Press, 2012) and a 2012–13 Digital Innovation Fellowship from the American Council of Learned Societies, he has joined a growing number of scholars from multiple disciplines working from the perspective of Atlantic History and using the tools of the Digital Humanities. His latest book, Hispanic and Latino New Orleans: Immigration and Identity since the Eighteenth Century (LSU Press, 2015), co-authored with Case Watkins, James Chaney, and Annie M. Gibson, was awarded the 2015 John Brinckerhoff Jackson Book Prize by the American Association of Geographers.
 Passage 2:Pope Pius X created him Cardinal Priest of Santa Maria sopra Minerva in the consistory of November 27, 1911. He was one of the cardinal electors who participated in the 1914 papal conclave, which selected Pope Benedict XV. Following the outbreak of World War I, Farley stated, "I would that peace could come by arbitration and diplomacy. It seems, however, that no permanent peace can be hoped for except through the defeat of German arms in the field or the repudiation of the Prussian autocracy by the German people themselves. Criticism of the government irritates me. I would consider it treason." He also said, "As Catholics in America, we owe unswerving allegiance to the Government of the United States, and it is our sacred duty to answer with alacrity every demand our country makes upon our loyalty and devotion." His dedication to victory in the war angered the Sinn Féin element of the New York clergy, who believed the Cardinal was bowing to anti-Irish bigots.
 Passage 3:Born in Hill of Beath, Fife Durkin joined Edinburgh-based club Heart of Midlothian from local club Hill of Beath Ramblers in 1948, but did not make his Scottish Football League debut until 1951. He remained at Tynecastle Stadium until 1952, but played only sporadically, and joined Dunfermline Athletic in December of that year. In August 1953, he joined Gillingham of the Football League Third Division South. He signed for his new club on 21 August and made his Football League debut the following day in a match against Reading, during which he scored two goals in a 3–0 victory. He missed only one first team match between his debut and the following January, but then missed the remainder of the 1953–54 season. The following season, he could not gain a place in the team, managing only three appearances when key players were injured, although on his first appearance for ten months he scored a goal in a 3–1 victory over Newport County. He left at the end of the 1954–55 season to join non-league club Ramsgate Athletic of the Kent League in May 1955. No further details of his career are known.

A:
1