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.

Question: What city is the university in that he was a visiting assistant professor at? Passage:Morrey graduated from Ohio State University with a B.A. in 1927 and a M.A. in 1928, and then studied at Harvard University under the supervision of George Birkhoff, obtaining a Ph.D. in 1931 with a thesis entitled Invariant functions of Conservative Surface Transformations. After being awarded his Ph.D, he was a National Research Council Fellow at Princeton, at the Rice Institute and finally at the University of Chicago. He became a professor of mathematics at UC Berkeley in 1933, hired by Griffith Conrad Evans, and was a faculty member until his retirement in 1973. In Berkeley, he was early given several administrative duties, for example being the Chairman of the Department of Mathematics during the period 19491954, and being the Acting Chairman, the Vice Chairman and the Director of the Institute of Pure and Applied Mathematics at various times. During the years 19371938 and 19541955 he was a member of the Institute for Advanced Studies: he was also Visiting Assistant Professor at Northwestern University, Visiting Professor at the University of Chicago and Miller Research Professor at Berkeley. During World War II he was employed as a mathematician at the U.S. Ballistic Research Laboratory in Maryland.

b

Question: What film won the first BAFTA Award for Best Animated Film? Passage:Several other countries have instituted an award for best animated feature film as part of their national film awards: Africa Movie Academy Award for Best Animation (since 2008), BAFTA Award for Best Animated Film (since 2006), Cesar Award for Best Animated Film (since 2011), Golden Rooster Award for Best Animation (since 1981), Goya Award for Best Animated Film (since 1989), Japan Academy Prize for Animation of the Year (since 2007), National Film Award for Best Animated Film (since 2006). Also since 2007, the Asia Pacific Screen Award for Best Animated Feature Film has been awarded at the Asia Pacific Screen Awards. Since 2009, the European Film Awards have awarded the European Film Award for Best Animated Film.

b

Question: Where is Baroque composer Adam Krieger from? Passage:Johann and his older brother Johann Philipp came from a Nuremberg family of rugmakers. Neither are related to Adam Krieger, another Baroque composer. Johann studied with Heinrich Schwemmer (teacher of Johann Pachelbel) at St. Sebaldus, and sang in the choir there for several years. From 166168 Krieger studied keyboard playing with Georg Caspar Wecker. His older brother's development was different, for Johann Philipp studied with a Froberger pupil, Johann Drechsel. However, for about a decade from 1668 the two brothers' lives shared the same course. In 1671 both Kriegers studied composition at Zeitz. In 1672 Johann Philipp moved to Bayreuth and became court organist there. He very quickly rose to the rank of Kapellmeister, and was succeeded as court organist by Johann. In 1677 Johann Philipp was employed as court organist at Halle, and Johann soon became chamber musician at Zeitz, a city some 30 miles away. He then attained the position of Kapellmeister at Greiz (a further 30 miles south from Zeitz).
b