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.

[Q]: Question: In 1958 how many total members were there in the American Philosophical Society? Passage:He was educated in the German Gymnasium, where he learned the classical languages, and trained as an Indo-Europeanist and a historical and comparative linguist in universities in Munich, Zurich, Padua, and Florence. His refugee status compelled these moves (his grandparents were Jewish, and by 1933 Jews were forbidden to attend German universities). In 1939 he escaped to the United States, where he was at first a research assistant at Yale. He taught at the University of Pennsylvania from 1948 until his retirement in 1985. He was a member of the Linguistic Society of America, of which he was elected President in 1958, and a member of the American Philosophical Society for more than 30 years. He was elected to the National Academy of Sciences. He spent a year at Oxford in 1976 and was elected a Corresponding Fellow of the British Academy in 1986.

[A]: b


[Q]: Question: What three singles did The White Stripes release before their first album? Passage:After three singles, The White Stripes released their self-titled debut album in June 1999. Their second studio album, the well-received De Stijl, followed in June 2000. The band's third studio album, White Blood Cells, became their breakthrough album, receiving much acclaim while pushing the band to the forefront of alternative rock. They later signed to V2 Records and released their fourth studio album Elephant in April 2003. The album was a commercial success, peaking at number six on the US Billboard 200 and reaching the top ten in multiple other countries. Elephant has been certified platinum by the Recording Industry Association of America (RIAA). The album spawned the single "Seven Nation Army", which topped the US Billboard Alternative Songs chart and became the group's first appearance on the US Billboard Hot 100, where it peaked at number 76.

[A]: b


[Q]: Question: Which of Ulrich Cordes opera roles had the highest attendance? Passage:He was the tenor soloist in Voices of Exile, Richard Blackford's cantata for soloists, chamber orchestra, tape and choir, performed by the chamber choirs CONSONO () and CONSTANT, conducted by Harald Jers, at the music festival "Klangvocal" (vocal sound) in Dortmund. In 2010, he performed at the Staatsoper Stuttgart in the German premiere of Elena Kats-Chernin opera The Rage of Life. His opera roles include Mozart's Don Ottavio and Belmonte. With the Münchener Bach-Chor he performed a program around Mozart's Requiem, including compositions of Enjott Schneider, in the Philharmonie at the Gasteig, stepping in for Thomas Michael Allen. He was the Evangelist in the St Matthew Passion in the Berliner Philharmonie on 28 March 2010. In 2011, he appeared in the in Handel's Israel in Egypt with the Bach-Verein Köln (). He sang in Bach's Mass in B minor, performed in the Johanneskirche Düsseldorf and Trinitatiskirche Cologne to celebrate the 10th anniversary of the chamber choir CONSONO. He performed the tenor part of Handel's Messiah in St. Martin, Idstein, with Katia Plaschka, Andreas Scholl and Markus Flaig.

[A]:
a