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.
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Question: Question: What man was the lead guitarist for the shortest amount of times? Passage:The Yardbirds are an English blues rock band from London. Formed in May 1963, the group originally included lead vocalist Keith Relf, lead guitarist Anthony "Top" Topham, rhythm guitarist Chris Dreja, bassist Paul Samwell-Smith and drummer Jim McCarty. In October, Topham was replaced by Eric Clapton. He remained until 13 March 1965, when he left due to creative disagreements. Clapton recommended Jimmy Page to replace him, but he declined and Jeff Beck took over. Page later joined on bass the following June, after Samwell-Smith abruptly quit; Dreja later took over the role, allowing Page to join Beck on guitar. This lineup was short-lived, however, as Beck left in November 1966. The group continued as a four-piece until July 1968, when Relf and McCarty left due to creative differences, primarily with Page. Dreja initially remained, but by August Page formed a new group with vocalist Robert Plant, bassist John Paul Jones and drummer John Bonham, who later renamed themselves Led Zeppelin.


Answer: a


Question: Question: What politacal position did Stefan Stambolov hold? Passage:Mirche Atsev was born in 1859 in the village of Oreovec in the Prilep district, then part of the Ottoman Empire. He was named after his father, Mirche Atsev, who was a well-known voyvoda. He schooled himself in Prilep and then he worked as a shepherd. After Turks murdered his father, he joined the Hayduk's band of Kone Pavlov in 1885. Houever, in the next year, he was arrested and imprisoned in Solun. After having escaped from the prison, Atsev moved to Bulgaria. During his stay in Sofia, he was accused of involvement in the murder of Stefan Stambolov, as a result of which he was imprisoned for three years in the Black Mosque, (now Sveti Sedmochislenitsi Church). In Sofia, together with his brothers Petar and Georgi, he joined the revolutionary activity of the IMARO against the Turkish authorities. In 1899, Atsev entered with a revolutionary band into Ottomn Macedonia, in the region of Nevrokop. Later, he was a voyvoda in the region in Prilep. In 1901, on the way to the village of Ulanci, in the Tikveš region, his band was chased and crushed by a Turkish military detachment. Mirche Atsev died in this battle.


Answer: b


Question: Question: Is the Houston Chronicle a bigger news paper than the Detroit Free Press, Newsday, and Knight Ridder? Passage:Friedman graduated from the University of Houston with a degree in philosophy in 1956. During his career, he wrote for the Houston Chronicle, the Detroit Free Press, Newsday, and for Knight Ridder newspapers. He won a 1963 Nieman Fellowship. His work landed him on the master list of Nixon political opponents. He was one member of a team that covered the 1967 Detroit riot for the Detroit Free Press. Next year they shared the Pulitzer Prize in Local General or Spot News Reporting (a predecessor of the Breaking News Pulitzer), citing "both the brilliance of its detailed spot news staff work and its swift and accurate investigation into the underlying causes of the tragedy." Friedman also taught national and foreign affairs reporting at the Columbia University Graduate School of Journalism for a year. In 1985, Friedman and his family moved to Edgewater, Maryland, where Friedman worked as a White House correspondent. Friedman began working for Newsday, although he left to spend five months in South Africa teaching journalists. After his return, Friedman wrote a weekly column called "Gray Matters" that covered issues affecting older people. After working there for more than twenty years, he quit Newsday in October 2009 over its decision to charge for its web content. He began publishing his column in November 2009 in Time Goes By, a blog.


Answer:
a