In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Ex Input:
Question: Who founded the program Golay led between 1970 and 1976? Passage:Golay was born in Windsor, Missouri, on July 2, 1915, and served in the United States Navy during World War II. After his military service, Golay obtained a doctorate in economics from the University of Chicago in 1951, and worked for the Federal Reserve Board until 1953, when he joined the Cornell University as an assistant professor of economics and Asian studies. In 1960, Golay received a Guggenheim fellowship. He was named chair of the Cornell Department of Economics in 1963, and left the position in 1967. He taught at SOAS, University of London as a visiting professor on a Fulbright grant from 1965 to 1966. Between 1970 and 1976, Golay led the Cornell Southeast Asia Program. Golay was a visiting professor at the University of the Philippines from 1973 to 1974 as a recipient of a Rockefeller Foundation grant. He retired from Cornell in 1981, and served as president of the Association for Asian Studies in 1985. Golay died on August 31, 1990, at the veterans' hospital in Oxford, New York.
 Links: a. SOAS University of London b. Federal Reserve Board of Governors c. Cornell Southeast Asia Program d. Cornell Southeast Asia Program

Ex Output:
c


Ex Input:
Question: Who was the champion of Liga Alef that year when Hapel Nahriya F.C. was relegated to the fourth tier and never been back since? Passage:Hapoel Nahariya spent 12 seasons in the second tier of Israeli football. They have reached the second tier for the first time in the 1953–54 season, where they placed fifth in the North division. In the following season, the club reached their best placing to date, after they finished third in Liga Alef North division. In the 1956–57 season they finished second bottom, and relegated to Liga Bet. The club returned to Liga Alef, after they finished third in the 1962–63 Liga Bet North A division, and relegated back to Liga Bet after another second bottom finish at the following season. Two seasons later, Hapoel won Liga Bet North A division, however, history repeated itself, and they were relegated in the following season (which was the "double season" of 1966–68), after yet another second bottom finish. In the 1969–70 season the club won Liga Bet North A division once again, and promoted to Liga Alef. This time, their return to Liga Alef was successful, as they finished the 1970–71 season in the fifth place in Liga Alef North, and remained in the second tier until 1976, when Liga Artzit was created and became the new second tier of Israeli football, whilst Liga Alef became the third tier. Hapoel played in Liga Alef until the 1981–82 season, when they finished bottom and relegated to Liga Bet. They did not return to the third tier of Israeli football ever since.
 Links: a. 1981–82 Liga Alef b. 1953–54 Liga Bet c. 1966–68 Liga Alef d. 1970–71 Liga Alef

Ex Output:
a


Ex Input:
Question: What was the largest stadium to host the Sussex Senior Cup? Passage:The final of the Sussex Senior Cup was held at Preston Park in Brighton for the first four competitions, from 1883 to 1886. It was then held at the County Cricket Ground in Hove for 18 editions of the cup, with the exception of the 1891 season, which was held on a league basis. In 1906 the first cup final took place to have been played at the Goldstone Ground in Hove. At the time the Goldstone Ground was the home stadium of Brighton and Hove Albion, which for some time was Sussex's only professional football club. The Goldstone Ground was known to have hosted the final of the Sussex Senior Cup a record 55 times between 1906 and 1995. Other stadiums to have hosted the Susssex Senior Cup include The Dripping Pan in Lewes (held 14 times between 1920 and 1947), The Trafalgar Ground in Newhaven (held twice in 1931 and 1932), Woodside Road in Worthing (held 7 times between 1934 and 1997), The Saffrons in Eastbourne (held once in 1936), Queen Street in Horsham (held once in 1949), Broadfield Stadium in Crawley (held twice in 1998 and 1999) and Priory Lane in Eastbourne (held 11 times between 2000 and 2010). Since 2011 the final of the Sussex Senior Cup has been played at the Falmer Stadium in Brighton.
 Links: a. County Cricket Ground, Hove b. County Cricket Ground, Hove c. The Saffrons d. Horsham F.C.

Ex Output:

a