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.

[Q]: Question: Is the team that Duke City lost to in the 2007 WFTDA WEstern Regional Tournament quarterfinals still active? Passage:Duke City's all-star travel team, the Mueñcas Muertas, represented the league at the first WFTDA Championships in 2006, where they finished 19th out of 20 teams. At the 2007 WFTDA Western Regional Tournament Duke City won their opening game 110-82 over the Rocky Mountain Rollergirls, but then lost to Tucson Roller Derby in the quarterfinals, 166-41. At the 2008 Western Regional, Duke City opened with a victory over Pikes Peak Derby Dames and then upset the defending WFTDA Champion Kansas City Roller Warriors 132-117, automatically qualifying for Championships. Duke City then lost to Bay Area in the semifinals and Rat City Rollergirls in the third place game to finish Westerns in fourth place. At Championships in Portland, Duke City lost their opening round game to Gotham Girls Roller Derby 182-25. At the 2009 Western Regional, Duke City lost the fifth place game to Bay Area 105-103 to finish in sixth place. As the eighth seed at the 2009 Western Playoff, Duke City lost their opening games to Tucson and Denver, before falling to Sacred City Derby Girls to finish in tenth place.
 Links: a. Tucson Roller Derby b. Denver Roller Derby c. WFTDA Western Regional Tournament d. Sacramento Roller Derby
[A]: a


[Q]: Question: When did Frank Damrosch's school change names? Passage:Willson was born in Mason City, Iowa to John David Willson and Rosalie Reiniger Willson. He had a brother two years his senior, John Cedrick, and a sister twelve years his senior, the children's author Dixie Willson. Willson attended Frank Damrosch's Institute of Musical Art (which later became the Juilliard School) in New York City. He married his high school sweetheart, Elizabeth "Peggy" Wilson, on August 29, 1920. Willson, a flute and piccolo player, was a member of John Philip Sousa's band (1921–1923), and later the New York Philharmonic Orchestra under Arturo Toscanini (1924–1929). Willson then moved to San Francisco, California as the concert director for radio station KFRC, and then as a musical director for the NBC radio network in Hollywood. His on-air radio debut came on KFRC in 1928 on Blue Monday Jamboree.
 Links: a. Frank Damrosch b. Mason City, Iowa c. Juilliard School d. John Philip Sousa
[A]: c


[Q]: Question: Of the two actors that played Winston Churchill in the show, which is older? Passage:Peaky Blinders is a gangster family epic set in Birmingham, England in 1919, several months after the end of the First World War in November 1918. The story centres on the Peaky Blinders gang and their ambitious and highly cunning boss Tommy Shelby (Cillian Murphy). The gang comes to the attention of Chief Inspector Major Chester Campbell (Sam Neill), a detective in the Royal Irish Constabulary sent over by Winston Churchill from Belfast, where he had been sent to clean up the city of the Irish Republican Army (IRA), Communists, gangs and common criminals. Winston Churchill (played by Andy Nyman in Series 1 and Richard McCabe in Series 2) charged him with suppressing disorder and uprising in Birmingham and recovering a stolen cache of arms meant to be shipped to Libya. The first series concludes on 3 December 1919 – "Black Star Day", the event where the Peaky Blinders plan to take over Billy Kimber's betting pitches at the Worcester Races.
 Links: a. Andy Nyman b. Royal Irish Constabulary c. Birmingham d. World War I
[A]:
a