Definition: 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: Question: Was Most's current place of employment established before the year 1800? Passage:In 1980, Most was appointed Andrew W. Mellon Assistant Professor of Classics at Princeton University and remained in this position until 1985. In 1982/83, he was at the American Academy in Rome. In 1985/86, he taught at the Università degli Studi di Siena, from then until 1987 as visiting professor at the University of Michigan. In 1987, he followed a call from the Universität Innsbruck, becoming Ordentlicher Universitätsprofessor für Klassische Philologie und Altertumskunde. In 1988/89, he was a fellow at the Wissenschaftskolleg zu Berlin. In 1991, Most moved to a full professorship for Ancient Greek language and literature at the Ruprecht-Karls-Universität Heidelberg, where he taught until 2001. During these years, Most also was guest professor at the University of Michigan and professor at the Committee on Social Thought at the University of Chicago. In 1994, Most was the first classicist to receive the Leibniz-Preis of the Deutsche Forschungsgemeinschaft. Since 2001, he is teaching as Professor of Ancient Greek at the Scuola Normale at Pisa.


b