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: Which major league team is the Columbus Redstixx an affiliate of? Passage:Skinner spent six seasons managing in the Indians minor league system from 1995–2000. Overall, he compiled a record of 448–333 (.574) and took his teams to the playoffs in five of six seasons. In 1995 Skinner managed the Watertown Indians to a record of 46- 27 and a New York–Penn League title, and received Manager of the Year honors. With the Columbus Redstixx (South Atlantic League) in 1996, he managed them to a second half title and a regular season record of 79–63. In 1997Skinner managed the Class A Kinston Indians (Carolina League) as they won titles in both the first and second halves with an 87–53 record overall, earning him Carolina League Manager of the Year honors. From 1998 through 1999 Skinner managed the Akron Aeros and was named USA Today Baseball Weekly's Minor League Manager of the Year in 1998, after guiding the Aeros to an 81–60 record and an Eastern League regular season title. Skinner then managed the Triple-A Buffalo Bisons to the best record in the International League in 2000, including an IL North Division title with a record of 86–59 (.593). His leadership of the Bisons in earned him Minor League Manager of the Year honors from Baseball America and The Sporting News in addition to being given International League Manager of the Year honors. That same season Skinner was a coach for Team USA in the 2000 All-Star Futures Game in Atlanta. 
 Links: a. Lake County Captains b. Lake County Captains c. Lake County Captains d. Buffalo Bisons

Ex Output:
a


Ex Input:
Question: How many months/years passed between the signing of the Adams-Onis Treaty and the acquisition of Florida? Passage:Born in Braintree, Massachusetts, Adams spent much of his youth in Europe, where his father served as a diplomat. After returning to the United States, Adams established a successful legal practice in Boston. In 1794, President George Washington appointed Adams as the U.S. ambassador to the Netherlands, and Adams would serve in high-ranking diplomatic posts until 1801, when Thomas Jefferson took office as president. Federalist leaders in Massachusetts arranged for Adams's election to the United States Senate in 1802, but Adams broke with the Federalist Party over foreign policy and was denied re-election. In 1809, Adams was appointed as the U.S. ambassador to Russia by President James Madison, a member of the Democratic-Republican Party. Adams held diplomatic posts for the duration of Madison's presidency, and he served as part of the American delegation that negotiated an end to the War of 1812. In 1817, newly-elected President James Monroe selected Adams as his Secretary of State. In that role, Adams negotiated the Adams–Onís Treaty, which provided for the American acquisition of Florida. He also helped formulate the Monroe Doctrine, which became a key tenet of U.S. foreign policy.
 Links: a. George Washington b. Braintree, Massachusetts c. Adams–Onís Treaty d. Florida

Ex Output:
c


Ex Input:
Question: How long had Casualty been airing before its spinoff first aired? Passage:Casualty is a British medical drama television series that premiered on 6 September 1986 on BBC One. The series was created by Jeremy Brock and Paul Unwin. It is set in the fictional Holby City Hospital, in the equally fictitious city of Holby, and features occasional crossovers of characters and plots with spin-off show Holby City. Casualty follows the professional and personal lives of the doctors, nurses, paramedics, hospital management and patients at Holby General. It features an ensemble cast of regular characters, and began with 10 main characters in its first series, all but two – Charlie Fairhead (played by Derek Thompson) and Lisa "Duffy" Duffin (played by Cathy Shipton) – have since left the show. Many main characters have been written in and out of the series since. In addition, Casualty features guest stars each week, as well as recurring guests that take part in story arcs that span a portion of a series or multiple series.
 Links: a. Casualty (TV series) b. Holby c. Holby d. BBC One

Ex Output:

a