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: Is the leader of Frank's kollel older than his colleague at Yeshiva of Shapell College? Passage:Rabbi Frank grew up in the United States. He first studied Aramaic with Rav Michael Bernstein and after that he studied in Yeshiva University New York. He earned a BA in English and a M.S. in Religious Education and semicha ("rabbinic ordination") at Yeshiva University under Yeshivath Rabbenu Yitzhak Elhanan. He was a member of the kollel, which was headed by Rav Aharon Lichtenstein. He taught together with Rabbi Nathan Kamenetsky at Yeshiva of Shapell College of Jewish Studies in New York and taught Jewish studies at yeshivoth in New York. He studied also at the Telshe Yeshiva in Wickliffe, Ohio, also known as the Rabbinical College of Telshe, (commonly referred to as Telz Yeshiva or Telz in short). 1971 he went to Israel, where he lives in Sanhedria HaMurhevet 109/22 in Jerusalem and teaches gemara and Aramaic. In Israel he worked together with Rav Professor Ezra Zion Melamed.


a