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.

Input: Consider Input: Question: Who won the Grammy Award for Best Male? Passage:During 1993 and 1994, Neville expanded his repertoire as a recording artist and ventured into making country music. In 1993, Neville released The Grand Tour on A&M Records. The Grand Tour was a No.1 song for country music legend George Jones in 1974 and while Neville's version only peaked at No.38 on the Billboard country singles chart, it was highly acclaimed by fans and critics, resulting in a nomination for the Grammy Award for Best Male Country Vocal Performance at the 36th Annual Grammy Awards in 1994. Neville's next country music project involved appearing on Rhythm, Country and Blues, an album of duets featuring R&B and Country artists performing renditions of classic country and R&B songs. Neville recorded a version of I Fall to Pieces, a major crossover hit for Patsy Cline originally released in 1961, with Trisha Yearwood that resulted in Neville and Yearwood winning the Grammy Award for Best Country Collaboration with Vocals at the 37th Annual Grammy Awards. As a result, Neville became one of the only African American recording artists to win a Grammy within the Country genre.

Output: b

Input: Consider Input: Question: On what album was the Gerry Rafferty song from that is referenced in the show? Passage:While telling Bart and Lisa about 1990, Homer says, "Tracey Ullman was entertaining America with [...] crudely drawn filler material." This is a reference to The Simpsonss debut as "bumpers" airing before and after commercials on The Tracey Ullman Show. The song "Those Were the Days" parodies the opening credits of the television show All in the Family. One of the people who run over the saxophone is a man on a tricycle, who promptly falls over. This is a reference to the show Rowan & Martin's Laugh-In. At the beginning of the flashback, the song "Don't Worry, Be Happy" by Bobby McFerrin can be heard. In the flashback, Dr. Hibbert fashioned his hair and attire like Mr. T in The A-Team. Homer can be seen watching Twin Peaks and The Giant is then shown waltzing with the White Horse. In King Toot's music store, when Homer buys Lisa her first saxophone, there is a guitar in the background that is similar to Eddie Van Halen's "Frankenstrat" guitar. The photo beside Kent Brockman on the news has him modeled after the Coppertone Girl. At the end of the episode, Lisa performs a brief, cruder rendition of the hook of "Baker Street" by Gerry Rafferty on her new saxophone before the music segues into the original song.

Output: b

Input: Consider Input: Question: Is the campus of the university that recognised the London School of Economics as a Faculty of Economics located within the city of London? Passage:The School expanded rapidly and was moved along with its newly established library, the British Library of Political and Economic Science to No. 10 Adelphi Terrace in September 1896, continuing to expand through the next couple of years thanks to Shaw. In 1902, The Coefficients dining club was regularly meeting in the Library, and they affected the development of LSE along with the Fabians and the Suffragettes movement (who also first met at LSE). In 1900, the School became officially recognised as a Faculty of Economics within the much larger University of London in Bloomsbury, and began enrolling students for bachelor's degrees and doctorates in the same year. At the same time, the LSE began expanding into other areas of social sciences, including, initially, geography (in 1902) and philosophy (in 1903), pioneering the study of international relations, as well as teaching history, law, psychology and sociology. By 1902, it was apparent the School had and would continue to outgrow its Adelphi Terrace location, and moved to its present campus in Clare Market off the Aldwych and aside Kingsway - not far from Whitehall, in 1902. The Old Building, which remains a significant office and classroom building, was opened on Houghton Street in 1922.
Output: b