In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.

[EX Q]: Question: Who held O'Leary's position at Georgetown prior to him occupying it? Passage:Arthur Aloysius O'Leary was born on September 27, 1887, in Washington, D.C. His father was a worker on the Baltimore and Ohio Railroad. He was educated at Gonzaga College, and his parish was the adjacent St. Aloysius Church. He entered the Society of Jesus on August 14, 1903, and was sent to St. Andrew-on-Hudson in New York for his scholasticate. He then completed his studies at Woodstock College in Maryland, where he earned a Doctor of Philosophy. He went to Georgetown University in 1912, as a professor of philosophy, holding the position until 1916. At the same time, he was also spiritual director for the university. He was finally ordained a priest in 1919, becoming a member of the first class of priests ordained at Georgetown. He then returned to St. Andrew-on-Hudson, where he taught for several years.

[EX A]: a

[EX Q]: Question: How many students did the United States Naval Academy have enrolled the year Smith graduated with his BS degree? Passage:Smith was born April 30, 1945, in Beaufort, North Carolina. He graduated from East Carteret High School in 1963, and went on to receive a Bachelor of Science degree in Naval Science from the United States Naval Academy in 1967. He subsequently attended the U.S. Naval Postgraduate School at Monterey, California, from which he graduated with a Master of Science degree in Aeronautical Engineering in 1968. He completed naval aviation jet training at Naval Air Station Kingsville, Texas, receiving his aviator wings in May 1969. He was then assigned to the Advanced Jet Training Command (VT-21) where he served as an instructor from May 1969 to March 1971. During the 2-year period that followed, he flew A-6 Intruders and completed a tour in 1972 during the Vietnam War while assigned to Attack Squadron 52 (VA-52) aboard the aircraft carrier . During his deployment with VA-52, Smith took part in Operation Linebacker, the first continuous bombing effort conducted against North Vietnam since 1968.

[EX A]: a

[EX Q]: Question: Were there any famous players that played on the first Regional Leagues club that Maruyama joined? Passage:Maruyama was born in Machida on October 12, 1974. After graduating from Waseda University, he joined J1 League club Yokohama Marinos (later Yokohama F. Marinos) in 1997. He played center back in 1997 when Masami Ihara and Norio Omura left the club for Japan national team. However he could hardly play in the match from 1998. In 2000, he moved to J2 League club Montedio Yamagata on loan. He played as regular center back. In 2001, he returned to Yokohama F. Marinos. However he could hardly play in the match. In 2002, he moved to J2 club Albirex Niigata. He played as regular center back and the club won the champions in 2003 and was promoted to J1 from 2004. However his opportunity to play decreased for injury from 2004 and he left the club end of 2005 season. After rehabilitation in 6 months, he joined J2 club Vegalta Sendai in July 2006. However he could hardly play in the match for injury. In 2008, he moved to Regional Leagues club AC Nagano Parceiro and played in all matches in 2008 season. In 2009, he moved to Thailand and played for Chonburi (2009) and Thai Port (2010-11). He retired end of 2011 season.

[EX A]:
a