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.

Ex Input:
Question: What is the population difference between the place where Atkinson visited his parents in 1975 and the place where he found a job with The Morning Sun Newspaper? Passage:While visiting his parents for Christmas at Fort Riley, Kansas, in 1975, Atkinson found a job as a newspaper reporter for The Morning Sun in Pittsburg, Kansas, covering crime, local government, and other topics in southeast Kansas, an area known as “the Little Balkans” for its ethnic diversity and fractious politics. In April 1977, he joined the staff of The Kansas City Times, working nights in suburban Johnson County, Kansas, before moving to the city desk and eventually serving as a national reporter; in 1981, he joined the newspaper's bureau in Washington, D.C. He won the Pulitzer Prize for national reporting in 1982 for a "body of work" that included a series about the West Point class of 1966, which lost more men in Vietnam than any other Military Academy class. He also contributed to the newspaper's coverage of the Hyatt Regency walkway collapse in Kansas City, Missouri, for which the paper's staff in 1982 was awarded a Pulitzer Prize for local spot news reporting.


Ex Output:
a


Ex Input:
Question: What team did Matt Geiger play for before the 76ers? Passage:The 1998–99 NBA season was the 76ers 50th season in the National Basketball Association, and 36th season in Philadelphia. After a four-month lockout wiped out half the season, the Sixers signed free agents Matt Geiger and George Lynch, while re-signing former 76ers forward Rick Mahorn. At midseason, they traded second-year forward Tim Thomas and Scott Williams to the Milwaukee Bucks for Tyrone Hill. The Sixers recorded their first winning month in five years winning 8 of 13 games in February, on their way to making the playoffs for the first time in eight years with a 28–22 record, third in the Atlantic Division. Allen Iverson led the league in scoring averaging 26.8 points per game, and was selected to the All-NBA First Team. In the first round of the playoffs, the Sixers defeated the 3rd–seeded Orlando Magic in four games, but were swept in the semifinals by the Indiana Pacers in four straight games. Following the season, Mahorn retired after making his second stint with the Sixers.


Ex Output:
b


Ex Input:
Question: What year was the organization founded where Judith Jamison became artistic director? Passage:In the early 1940s, he met Pearl Primus at the National Youth Administration and became her first dance partner before studying dance with Syvilla Fort and Katherine Dunham. After serving in World War II, he returned to New York in 1946 first performing on Broadway in Show Boat, and in London in Finian’s Rainbow. Later, Nash became a member of Donald McKayle’s company, another African American choreographer of New York. He became a regular in Broadway originals, performing in My Darlin' Aida, Flahooley, and Bless You All. He also danced with Alvin Ailey in 1954 when he danced in House of Flowers, choreographed by Pearl Bailey. Starting in 1948, Joseph Nash became a dance instructor at Marion Cuyjet’s Judimar School of Dance in Philadelphia. His classes became famous in the city dance scene. One of his most talented students, Judith Jamison, became a world-famous dancer, becoming the artistic director of the Alvin Ailey American Dance Theater. Arthur Hall, a dancer and archivist, was also one of his students.


Ex Output:

b