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 Q]: 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.

[EX A]: b

[EX Q]: Question: What other album covers did Storm Thorgerson depict? Passage:The record builds on ideas explored in Pink Floyd's earlier recordings and performances, while omitting the extended instrumentals that characterised their earlier work. A concept album, its themes explore conflict, greed, time, death, and mental illness, the latter partly inspired by the deteriorating health of founding member Syd Barrett, who departed the group in 1968. The group used recording techniques such as multitrack recording, tape loops, and analogue synthesisers. Snippets from interviews with the band's road crew, as well as philosophical quotations, were also used. Engineer Alan Parsons was responsible for many sonic aspects and the recruitment of singer Clare Torry, who appears on "The Great Gig in the Sky". The sleeve, which depicts a prism spectrum, was designed by Storm Thorgerson, following keyboardist Richard Wright's request for a "simple and bold" design, representing the band's lighting and the record's themes. The album was promoted with two singles: "Money" and "Us and Them".

[EX A]: b

[EX Q]: Question: Between the two Beethoven pieces Ezio has performed, which one is longer? Passage:Pinza sang once again under the baton of Toscanini in 1935, this time with the New York Philharmonic Orchestra, as the bass soloist in performances of Beethoven's Missa Solemnis. One of these performances was broadcast by CBS and preserved on transcription discs; this recording has been issued on LPs and CDs. He also sang in Toscanini's February 6, 1938, NBC Symphony Orchestra's broadcast performance of Beethoven's Ninth Symphony. These performances both took place in Carnegie Hall. In March 1942, Pinza was arrested at his home and unjustly detained 3 months on Ellis Island with hundreds of other Italian-Americans who were suspected of supporting the Axis. The incident was extremely traumatic for Pinza, and he suffered from severe depression for years afterward. In October 1947, he performed the role of Mephistopheles in Guonod's Faust opposite his daughter, soprano Claudia Pinza Bozzolla, as Marguerite at the San Francisco Opera.

[EX A]:
a