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: Consider Input: Question: Who was the elder of the two men De La Pole escaped from when he fled to France? Passage:He was appointed Chancellor in 1383, and created Earl of Suffolk in 1385, the first of his family to hold any such title (the earldom had become extinct in 1382 on the death of William de Ufford). However, in the late 1380s his fortunes radically altered, in step with those of the king. During the Wonderful Parliament of 1386 he was impeached on charges of embezzlement and negligence, a victim of increasing tensions between Parliament and Richard. He was the first official in English history to be removed from office by the process of impeachment. Even after this disgrace, he remained in royal favour, although soon fell foul of the Lords Appellant. He was one of a number of Richard's associates accused of treason by the Appellants in November 1387. After the Appellants' victory at Radcot Bridge (December 1387) and before the so-called Merciless Parliament met in February 1388, De La Pole shrewdly fled to Paris, thus escaping the fate of Sir Nicholas Brembre and Chief Justice Robert Tresilian. He remained in France for the remainder of his life. Sentenced in his absence, his title and estates were stripped from him.


Output: a


Input: Consider Input: Question: In which year did Moshe Katsav deny Ami Popper's pardon request? Passage:Popper was charged and convicted of seven acts of murder in March 1991, and he was sentenced to seven terms of life imprisonment. While in prison Popper became devoutly religious, and in June 1993 he married a Canadian-Jewish woman from a family of Kach activists. Popper and his wife were granted conjugal visits, and they had three children. In 1999, his sentence was reduced to 40 years imprisonment by a presidential amnesty. Popper was initially imprisoned in Maasiyahu Prison, and was placed in the Torani cellblock, a special cellblock for religious inmates. Prisoners there pray three times a day and spend most of the day studying the Torah and other sacred texts. At one point, his cellmate was former minister Shlomo Benizri. After Benizri's release, Popper's influence in the Torani bloc grew, and he began harassing former President Moshe Katsav, serving a seven-year sentence for rape and other sexual offenses, as Katsav had refused Popper's request for a pardon while he was President. According to the Israel Prison Service, Popper had verbally abused Katsav and sent other inmates to harass him. In October 2012, Popper was transferred to the maximum-security Ayalon Prison. Right wing and Orthodox politicians in Israel have demanded his release along with other Israeli prisoners who were convicted of murder or other violence committed against Palestinians, in exchange for the release of Palestinian prisoners who committed murder or violence against Israelis.


Output: b


Input: Consider Input: Question: In which state did Rolston III receive his bachelor degree in physics and mathematics? Passage:His grandfather and father Holmes Rolston, and Holmes Rolston Jr (who did not use the Jr) were Presbyterian ministers. Rolston III was married on June 1, 1956 to Jane Irving Wilson, with whom he has a daughter and son. He holds a B.S. in physics and mathematics from Davidson College (1953) and a Bachelor of Divinity degree from Union Presbyterian Seminary (1956). He was ordained to the ministry of the Presbyterian Church (USA) also in 1956. He received a Ph.D. from the University of Edinburgh in 1958; his advisor was Thomas F. Torrance. He earned an M.A. in the philosophy of science from the University of Pittsburgh in 1968, beginning his career later that year as an assistant professor of philosophy at Colorado State University and becoming a full professor in 1976. He became a University Distinguished Professor in 1992. He gave the Gifford Lectures, University of Edinburgh, 1998-1999. He was named Templeton Prize laureate in 2003. He has lectured by invitation on all seven continents.  Colorado State University inaugurated the Holmes Rolston Endowed Chair in Environmental Ethics in October 2016; for the inaugural lecture by Kenneth Shockley, click here..



Output: b