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.

Input: Consider Input: Question: Who starred in Houston's first film? Passage:Houston took acting classes and received her first role in the 1975 made-for-television film Death Scream. In that same year Sheffield Lab released "I've Got the Music in Me" a Direct to disc recording by Thelma Houston and Pressure Cooker that went on to become a benchmark vinyl recording for audiophiles. The following year she recorded songs for the soundtrack of the film The Bingo Long Traveling All-Stars & Motor Kings starring Billy Dee Williams and James Earl Jones. In 1975 Houston appeared on the Golden Globe Award broadcast performing the nominated song "On & On" and also was featured in a tribute to Berry Gordy on that year's American Music Award broadcast singing "You've Made Me So Very Happy". That year Houston's version of "Do You Know Where You're Going To" was being set for single release when it was pulled and the song given to Diana Ross to serve as the theme song for the movie Mahogany. In 1976 Houston sang backing vocals for Motown labelmate Jermaine Jackson on his album My Name Is Jermaine.
 Links: a. Direct-to-disc recording b. James Earl Jones c. Death Scream d. James Earl Jones

Output: c


Input: Consider Input: Question: What countries signed the treaty that acknowledges Ireland's "traditional policy of military neutrality"? Passage:Ireland has been neutral in international relations since the 1930s. The nature of Irish neutrality has varied over time, and has been contested since the 1970s. Historically, the state was a "non-belligerent" in the Second World War (see Irish neutrality during World War II) and has never joined NATO, although during the Cold War it was anti-communist and aloof from the Non-Aligned Movement. The compatibility of neutrality with Ireland's membership of the European Union has been a point of debate in EU treaty referendum campaigns since the 1990s. The Seville Declarations on the Treaty of Nice acknowledge Ireland's "traditional policy of military neutrality", reflecting the narrow formulation of successive Irish governments. Others define Irish neutrality more broadly, as having "a strong normative focus, with a commitment to development, United Nations peacekeeping, human rights and disarmament".
 Links: a. Republic of Ireland b. Seville Declarations on the Treaty of Nice c. Neutral country d. Seville Declarations on the Treaty of Nice

Output: b


Input: Consider Input: Question: What teams did the Friars tie for third place with in the 2017-18 season? Passage:The 2017–18 Providence Friars men's basketball team represented Providence College in the 2017–18 NCAA Division I men's basketball season. The Friars, led by seventh-year head coach Ed Cooley, played their home games at the Dunkin' Donuts Center as members of the Big East Conference. They finished the season 21–14, 10–8 in Big East play to finish in a three-way tie for third place. As the No. 5 seed in the Big East Tournament, they defeated Creighton and No. 1-seeded Xavier in back-to-back overtime games to advance to the championship game. In a third straight overtime game, the Friars fell to Villanova in the championship game. They received an at-large bid to the NCAA Tournament as the No. 10 seed in the West region where they lost to Texas A&M in the First Round.
 Links: a. 2017–18 Villanova Wildcats men's basketball team b. Providence College c. 2017–18 NCAA Division I men's basketball season d. 2017–18 Big East Conference men's basketball season


Output: d