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: How many sales did Sean Paul's third album make? Passage:"(When You Gonna) Give It Up to Me" (known as "Give It Up to Me" in its solo version) is a reggae–dancehall song written by Sean Paul for his third album The Trinity (2005). The single meant to be released after "Temperature" was "Breakout", but was switched to "Give It Up To Me" to promote the film Step Up (2006). It is the fourth U.S. single taken from the album and the fifth UK single. It was a split single with "Never Gonna Be the Same", which was released outside the North America in June 2006 but it was finally released worldwide in October 2006. The version released as a single (the one called "(When You Gonna) Give It Up to Me", in order to differ from the album version) was a collaboration with Keyshia Cole and the song was a single from the Step Up film soundtrack. Despite The Trinity being re-released just before the single release, the version with Keyshia Cole did not make the album, despite a "radio version" being added.
 Links: a. Dancehall b. Dancehall c. Temperature (song) d. The Trinity (album)

Ex Output:
d


Ex Input:
Question: Why was Duanne Olivier released? Passage:Martin Guptill was ruled out of New Zealand's limited-overs squads due to injury. Glenn Phillips replaced him for the T20I match and Dean Brownlie replaced him for the ODI matches. However, ahead of the fourth ODI, Guptill and Jeetan Patel were added to the ODI squad and Matt Henry was released. However, ahead of the fifth ODI, Matt Henry was added back to the ODI squad. Ross Taylor was ruled out of the New Zealand squad for the 2nd Test due to calf injury sustained during the 1st Test. Neil Broom was named as his replacement. Matt Henry was also included in the Test squad. Dane Piedt was added to South Africa's squad ahead of the second Test. With Piedt added to South Africa's squad, Chris Morris was released from the team. Trent Boult was ruled out of New Zealand's squad for the 2nd Test due to leg injury sustained during the 1st Test. Duanne Olivier was released from South Africa's squad ahead of the third Test. Tim Southee was ruled out of the final Test with a hamstring injury.
 Links: a. Duanne Olivier b. Ross Taylor c. Dean Brownlie d. Duanne Olivier

Ex Output:

a