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.

Example Input: Question: Which of the two languages that are no longer available at Baton Rouge Magnet High School is the oldest? Passage:The school was awarded the Blue Ribbon for Academic Excellence for the school years 1982–83 and 2003–04. The school offers 27 Advanced Placement classes, including Science Lab, with an additional American Government course speculated for 2008-2009. It has 20 honors courses, two dual enrollment courses through Baton Rouge Community College, and four foreign languages; French I-V, Spanish I-V, Latin I-V, German I. Due to funds being cut by the East Baton Rouge Parish School Board in the wake of Hurricane Katrina, Japanese is no longer offered. Greek is offered sporadically and was last offered in 2012-2013. Due to faculty shortage, since 2007 Russian is no longer available. Having a college-preparatory Magnet program, the school employs a rigorous curriculum resulting in almost all of its graduates attending college. The school regularly has the most National Merit Scholarship Award recipients in the state. The 270 students graduating in 2006 were offered over $8 million in college scholarships, with almost all going on to enter college.

Example Output: b

Example Input: Question: How old was Littlewort when he won an Olympic gold medal? Passage:Crystal Palace started their second season in a new division, having gained promotion from the Southern League Division Two the previous season. There were a number of personnel changes this season, with Archie Grant and captain Ted Birnie moving to Chelsea and George Walker going to New Brompton. Palace's hat-trick hero in their FA Cup exploits of last season, Walter Watkins, also moved on to Northampton Town. In their places Palace brought in a number of new faces. Charles Ryan joined from Nunhead, Thomas Wills from Newcastle, Bill Forster from Sheffield United and Bill Ledger from Pryhope Villa. Wilf Innerd was made captain and played in all but one of the club's League and Cup matches. The club struggled to find their feet on the new division, and failed to score in 13 of their matches, finishing the season in 19th position, one place off the bottom. This was enough to ensure safety though, as for this season there was no relegation. Palace again called on a number of amateurs from the local area and beyond, including Henry Littlewort. Littlewort, who made his only appearance for the club this season, would go on to win a gold medal with the British Football team in the 1912 Olympics.

Example Output: b

Example Input: Question: On what London street was the library for the London School of Economics established? Passage:The School expanded rapidly and was moved along with its newly established library, the British Library of Political and Economic Science to No. 10 Adelphi Terrace in September 1896, continuing to expand through the next couple of years thanks to Shaw. In 1902, The Coefficients dining club was regularly meeting in the Library, and they affected the development of LSE along with the Fabians and the Suffragettes movement (who also first met at LSE). In 1900, the School became officially recognised as a Faculty of Economics within the much larger University of London in Bloomsbury, and began enrolling students for bachelor's degrees and doctorates in the same year. At the same time, the LSE began expanding into other areas of social sciences, including, initially, geography (in 1902) and philosophy (in 1903), pioneering the study of international relations, as well as teaching history, law, psychology and sociology. By 1902, it was apparent the School had and would continue to outgrow its Adelphi Terrace location, and moved to its present campus in Clare Market off the Aldwych and aside Kingsway - not far from Whitehall, in 1902. The Old Building, which remains a significant office and classroom building, was opened on Houghton Street in 1922.

Example Output:
a