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 is the frequency of the station Orion worked for in Sparta? Passage 1:Additional specimens - a lower jaw from a juvenile specimen, UMNH.VP.26010, and a juvenile femur, UMNH.VP.26011 - were also referred to the same taxon. In 2017, all of these specimens were described by Rafael Royo-Torres, Paul Upchurch, James Kirkland, Donald DeBlieux, John Foster, Alberto Cobos, and Luis Alcalá as part of a research paper published in Scientific Reports. They named a new genus for the specimens, Mierasaurus; the name honors Bernardo de Miera y Pacheco, a Spanish cartographer who was "the first European scientist to enter what is now Utah" in the Domínguez–Escalante expedition of 1776. They also named the type and only species M. bobyoungi after Robert ("Bob") Young, in order to acknowledge "the importance of [his] underappreciated research" the geology of the Early Cretaceous of Utah.
 Passage 2:Steedman began his career in politics in 1847, twice winning election to the Ohio General Assembly. Afterwards he worked as a railroad conductor and then went to make his fortune in the California Gold Rush in 1849. However, prospecting for gold proved difficult so in 1850, Steedman returned to Ohio. He was appointed to the state's board for public works, served from 1852 to 1857 (as the president three out of those four years). Also during that time, he was admitted to the state's bar association and then established a law practice in Toledo. Steedman became an editor of the North-Western Democrat and Toledo Times newspaper and a major general of the 5th Division in the Ohio State Militia in 1857, holding both positions until the beginning of the American Civil War in 1861. From 1856 to 1860, he also worked as a printer for the United States Congress.
 Passage 3:Samuelson was born on a dairy farm in Ontario, Wisconsin, near LaCrosse. He considered becoming a Lutheran pastor before deciding on six months of radio school. His early work was based in Wisconsin, at WKLJ in Sparta, WHBY in Appleton, and WBAY-TV/AM in Green Bay. He is best known for his association with WGN Radio in Chicago, serving as the station's head agriculture broadcaster since 1960. In May of 1960, one of Mr. Samuelson's first assignments for WGN was to Emcee the National Barn Dance, a long running program that WGN had just acquired when WLS radio discontinued its association with Prairie Farmer Magazine. WLS had become "The Station With Personality" and started playing Rock and Roll. Three years into his tenure at WGN, he was the staffer that read the news of the John F. Kennedy assassination. He currently co-hosts (with associate Max Armstrong) the Morning Show on Saturdays. In addition, Samuelson hosts a three-minute daily "National Farm Report", and a weekly commentary, "Samuelson Sez"; both are syndicated to various stations across the country through Tribune Broadcasting's Tribune Radio Network.

A:
3