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 writers of the single "Little Bit of Everything" was older? Passage:The album's lead single "Little Bit of Everything", written by Brad and Brett Warren (both of The Warren Brothers) along with Kevin Rudolf, was released on 14 May 2013. This song reached number one on the US Billboard Country Airplay chart in September 2013, as did "We Were Us", which was released as the album's second international single. in September 2013. "Shame" was released as the second single in Australia and New Zealand only in August 2013. The third international single, "Cop Car" was released in January 2014. The fourth international single, "Somewhere in My Car", was released on 23 June 2014. That song also reached number one on the Country Airplay chart late that year. The fifth international single, "Raise 'Em Up" is duet with Eric Church. it was released on 26 January 2015, and became the fourth (of the five North American releases) to top the Country Airplay chart in May 2015.

Example Output: a

Example Input: Question: In what country did Holman accept a posting to as Secretary of Legation? Passage:In 1920, he joined the Diplomatic Service as a Third Secretary, serving in Brussels from 1921 to 1924 (promoted to Second Secretary while there, 1922). In Rome, 1924–1926, then Paris, 1926 to 1931, (becoming First Secretary in 1931). On 30 April 1930 he married the Hon. (Harriet) Anne Tyrrell, only surviving child of William George Tyrrell, Baron Tyrrell of Avon, British Ambassador to France. The wedding, at Notre Dame Cathedral, was the first 'official' wedding of a British subject at the cathedral since the marriage of Mary Queen of Scots and the Dauphin of France in 1558, and was attended by 'vast crowds'; within a year, Mrs Holman had applied to the Pope for an annulment, and Holman accepted a posting as Secretary of Legation at Peking, 1931 to 1935. At the Foreign Office, 1935–1938, then at the British Embassies in Berlin 1938–1939 and The Hague, 1939. In 1940, he married (secondly) Betty, the only daughter of Sir Gilbert Fox, 1st Baronet. Posted to Baghdad, 1940, where he became Counsellor, then to Teheran in 1942 and next the British Mission in Algiers.

Example Output: b

Example Input: Question: In what year was the Art Students League of New York founded? Passage:Born in New Haven, Connecticut, Welch was the daughter of Philip Henry and Margaret Welles (Hamilton) Welch. She studied under Kenyon Cox and Robert Reid at the Art Students League of New York. She moved to Paris for further study, showing her work at the Paris Salon. She returned to the United States and was active in New York City for some while. Welch died in Wilbraham, Massachusetts, and is buried there in the Woodland Dell Cemetery. During her career she served as the secretary of the American Society of Miniature Painters, from whom she was once the recipient of the Levantia White Boardman Memorial Medal; she was also a member of the Pennsylvania Society of Miniature Painters, the Woman's Art Club, and the Art Workers' Club. Among her other awards were a silver medal from the Panama–Pacific International Exposition in 1915; the Medal of Honor of the Pennsylvania Society of Miniature Painters in 1920; a medal from the Brooklyn Society of Miniature Painters in 1933; and awards from the National Association of Women Painters and Sculptors (the Lindsey Morris Sterling Prize for Miniatures) and the California Society of Miniature Painters in 1937. A portrait by Welch of Rosina Cox Boardman, in watercolor on ivory and dating to around 1940, is currently owned by the Smithsonian American Art Museum. The Metropolitan Museum of Art owns two miniature portraits in the same medium, a Portrait of a Lady from the first half of the 1910s and a portrait of Mrs. S. Keith Evans from around 1911.

Example Output:
b