Definition: 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: Question: In what year did the area along the Ohio River where Moore was born become part of a new state? Passage 1:He was born in Lewisburg, Virginia in a portion of the state along the Ohio River which became West Virginia in his lifetime. His father had been born in Shenandoah County and moved across the Appalachian Mountains to the Greenbrier County area, but died when Charles was an infant. His paternal grandfather had married a daughter of Joseph Morgan, who helped settle the trans-Appalachian area. His mother, Augusta Delphia Page of Staunton, Virginia, a daughter of Major Charles Page, died in 1844 so Charles and his sister were raised by their uncle, George Moore in Mason County. When Charles was 16, he was sent to Marshall Academy in Huntington, and he would also study with John I Van Meter in Pike County, Pennsylvania, then attend Jefferson College (which later became Washington and Jefferson College) in Canonsburg, Pennsylvania. While at Jefferson College, Charles Moore helped found the Phi Kappa Psi fraternity before graduating in 1853. Moore then briefly attended Union College in New York. Returning to Virginia, he studied law at the University of Virginia and completed the course in 1856.
Passage 2:The first castle on this site dates to the middle of the Kamakura period. Oe Tokihiro, the younger son of Oe no Hiromoto, a senior retainer of the Kamakura shogunate was granted lands in Dewa Province, and in 1238 changed his name to Nagai Tokihiro. The Nagai continued to rule for about 150 years. The Nagai were supplanted in the Sengoku period by the Date clan, and the famed warlord Date Masamune was born at Yonezawa Castle. After Date Masamune defeated the Ashina clan in 1589, he moved his main castle to Kurokawa Castle in Aizu and put Date Munekiyo in charge of Yonezawa. However, Toyotomi Hideyoshi did not agree, and forced Masamune move back to Yonezawa. In 1591, Masamune relocated to Iwadeyama Castle by orders of Hideyoshi, surrendering Yonezawa Castle to Gamo Ujisato. When Ujisato's son, Gamo Hideyuki was moved to Utsunomiya in 1597, the castle was turned over to Uesugi Kagekatsu, as part of their vast 1,200,000 koku holdings based in Aizu. The castellan at this time was Naoe Kanetsugu.
Passage 3:The first indigenous group that was submitted to the Spanish Crown were the Tairona, who inhabit the area around Santa Marta, presently living on the slopes of the Sierra Nevada de Santa Marta and in Tayrona Park. On April 6, 1536, triggered by the stories of the mythical "City of Gold" El Dorado, Gonzalo Jimenez de Quesada organised two groups of conquistadors towards the inner highlands of the Colombian Andes, as first European explorers. The army with the brothers De Quesada and more than 700 soldiers and 80 horses went over land and another, of more than 200 men, embarked in boats and ascended the Magdalena River from Cienaga, in search of its origin. The list of the soldiers that eventually made it to Funza has been compiled by Juan Florez de Ocariz (1612-1692). The land army was led by Gonzalo with Hernan second in command. The first indigenous group conquered, were the Chimila people. Continuing south, the troops had to cross inhospitable terrains full of creeks and part of their supplies and equipment was lost when crossing the Ariguani River.

Output:
1