In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.

Example Input: Question: How long did Benjamin Conley serve in the State Senate before taking office as Governor of Georgia? Passage:Bullock served as the 46th Governor of Georgia from 1868 to 1871 during Reconstruction and was the first Republican governor of Georgia. After Georgia ratified the Fourteenth Amendment to the Constitution, the Omnibus Act declared that states were entitled to representation in Congress as one of the states of the Union. Georgia again lost the right to representation in Congress because the General Assembly expelled twenty-eight black members and prevented blacks from voting in the 1868 presidential election (see Original 33). In response to an appeal from Bullock, Georgia was again placed under military rule as part of the Georgia Act of December 22, 1869. This made Bullock a hated political figure. After various allegations of scandal and ridicule, in 1871 he was obliged by the Ku Klux Klan to resign the governorship, and felt it prudent to leave the state. He was succeeded by Republican State Senate president Benjamin Conley, who served as Governor for the two remaining months of the term to which Bullock had been elected. Conley was succeeded by James M. Smith, a Democrat, and no Republican would serve as governor of Georgia again until Sonny Perdue in 2003.

Example Output: b

Example Input: Question: Which school charged more to attend the year Larson got her B.A., Columbia University or Southern Illinois University? Passage:Henrietta Melia Larson was born in Ostrander, Minnesota on 24 September 1894, sister of Agnes Larson. She received her B.A. from St. Olaf College in 1918 and taught one year of high school before she became an instructor at Augustana College in 192122. She studied at the University of Minnesota in 192224, then taught at Bethany College from 1925 to 1926. Larson received her Ph.D. from Columbia University and The Wheat Market and the Farmer in Minnesota, 18581900 in 1926. She then taught at Southern Illinois University in 192628 before she became a research associate at the Harvard University Graduate School of Business Administration in 1928. Together with N. S. B. Gras, she wrote Jay Cooke, Private Banker in 1936 and she was the editor of the Bulletin of the Business Historical Society in 1938. They compiled the Casebook in American Business History in 1939 and Larson was promoted to assistant professor that same year. She became the first woman to be appointed associate professor in the Graduate School of Business in 1942. Six years later, she wrote the Guide to Business History with Kenneth Wiggins Porter and she became associate editor of the Harvard Studies in Business History and then editor two years later. Larson was the senior author of the History of Humble Oil and Refining Company and History of Standard Oil Company (New Jersey), Vol. 3: New Horizons, 19271950, together with Evelyn H. Knowlton and Charles S. Popple. She was appointed professor of business history in 1960 and retired the following year. Larson died on 25 August 1983.

Example Output: a

Example Input: Question: Which of the English Football League clubs Slater was being looked at in 2006 won the most championships? Passage:Released from Wolverhampton Wanderers in 2005 without a first-team appearance to his name, Slater joined non-league Chasetown. Helping the "Chase" take Oldham Athletic to a replay at Boundary Park in the first round of the FA Cup in November 2005 was just the beginning of Slater's and Chasetown's cup adventures. By April 2006 he had won a trial with Tranmere Rovers, and was also being looked at by Blackpool and Crewe Alexandra, all English Football League clubs. He helped Chasetown to win the Midland Football Alliance title at the end of the 200506 season. He was at The Scholar Ground for the first season of the new Southern League Division One Midlands tier (200607). He came to prominence when playing in Chasetown's 10 FA Cup victory over League One Port Vale in December 2007. In doing this he helped Chasetown become the lowest ever ranked club to reach as far as the Third Round (proper) of the FA Cup. Vale was the eighth club Chasetown had vanquished in their campaign that season. In his three years at the club he had played 146 league games for the "Scholars", scoring one goal.

Example Output:
a