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 many years had Gary Tallon been playing professionally by the year Boulding turned professional? Passage:Boulding maintained his links with football and trained with Doncaster Rovers, and in 1998 he joined non-league Hallam near his home in Sheffield. His form at Hallam attracted the interest of a number of league clubs, and Boulding was offered a trial by Mansfield Town. He was given a contract by the Division Three side and turned professional in 1999, which brought an end to his tennis career. He made his debut with Mansfield in a League Cup game against Nottingham Forest on 11 August 1999 as a late substitute for Gary Tallon, before his first league game came three days later against Cheltenham Town. He had to wait until his 12th game as a professional to register his first goal when he scored in a 2–1 victory over Shrewsbury Town on 23 October. He eventually finished his first season with six goals with Mansfield coming 17th but 17 points above Carlisle United, the only side to be relegated out of The Football League.

Example Output: b

Example Input: Question: What position did Wotherspoon play for the Portland Winter Hawks? Passage:A native of Surrey, British Columbia, Wotherspoon was selected by the Portland Winter Hawks in the second round of the 2008 Western Hockey League (WHL) Bantam Draft. He made his WHL debut as a 15-year-old in 2008–09, appearing in four games for Portland, then played four full seasons between 2009 and 2013. In his WHL career, he has appeared in 239 games in his WHL career and scored 17 goals along with 65 assists. With the Winterhawks, he appeared in the WHL championship series in three consecutive years as Portland lost the final in 2011 and 2012 to the Kootenay Ice and Edmonton Oil Kings, respectively, before finally winning the Ed Chynoweth Cup championship in 2013 by defeating Edmonton. Wotherspoon was also named to the WHL's Western Conference second All-Star Team in 2012–13. Wotherspoon scored three points in five games at the 2013 Memorial Cup, however Portland lost the Canadian Hockey League (CHL) championship game, the Memorial Cup, to the Halifax Mooseheads, 6–4. During the season, Wotherspoon was also a member of the Canadian junior team, recording two points in six games at the 2013 World Junior Ice Hockey Championships.

Example Output: b

Example Input: Question: What is the current enrollment of the college where Stuber served as the head football coach from 1929 to 1931? Passage:Emmett R. "Abe" Stuber (November 12, 1903 – November 20, 1989) was an American football player and coach of football and basketball. He served as the head football coach at Westminster College in Fulton, Missouri from 1929 to 1931, at Southeast Missouri State Teachers College—now known as Southeast Missouri State University—from 1932 to 1946, and at Iowa State University from 1947 to 1953, compiling a career college football coaching record of 116–85–12. He was also the head basketball coach at Southeast Missouri State from 1932 to 1935 and from 1943 to 1946, tallying a mark of 60–42. Stuber played college football as a quarterback at the University of Missouri. He worked as an assistant coach in the National Football League (NFL), with the Philadelphia Eagles in 1955, the Green Bay Packers in 1956, and the Chicago Cardinals in 1958, and later as the director of player personnel for the Cardinals, then located in St. Louis. He died on November 20, 1989 at this home in Cape Girardeau, Missouri.

Example Output:
b