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 Input:
Question: Who had the best record during the period that Barnsley F.C. played in the Sheffield & District League? Passage:Barnsley Football Club is an English association football club based in the South Yorkshire town of Barnsley. Founded in 1887 under the name Barnsley St Peter's, the team played in the Sheffield & District League from the 189091 season and first entered the FA Cup in 189394. Two years later, they were accepted into the Midland League. The club changed its name to Barnsley F.C. in 1897; its team finished as Midland League runners-up in the first season under the new name, and were elected to the newly expanded Second Division of the Football League for the 189899 season. A 16th-place finish in their second season meant they had to apply for re-election; the application was successful, and Barnsley continued safely in mid-table until 1911, when they again needed to be re-elected to the League. Their cup form was rather better: either side of that poor League placing, they reached the FA Cup final. In 190910, they drew 11 with Newcastle United in the final at Crystal Palace, but lost 10 in the replay at Everton's Goodison Park ground. Two seasons later, after taking three replays to get through the quarter-final, they played out a goalless draw with West Bromwich Albion at Crystal Palace; this time Barnsley won the replay, at Sheffield United's Bramall Lane ground, by one goal to nil.

Ex Output:
a

Ex Input:
Question: How many soldiers did Britain send to World War I the year Roebuck arrived on the Western Front? Passage:As a boy, Roebuck worked as a trammer and after being sentenced to one month's imprisonment for stealing a watch in 1904, he enlisted in the York and Lancaster Regiment. Over the next seven years, he was stationed in India and Ireland and was promoted to lance corporal, but was demoted back to private in 1910 for "misconduct". He married in 1908 and had two children. Roebuck was discharged into the reserves in 1912 and likely returned to work as a miner prior to becoming a professional footballer in 1913. After Britain's entry into the First World War in August 1914, he was called up by the York and Lancaster Regiment and arrived on the Western Front in September 1914. On 18 October 1914, Roebuck recorded as "presumed dead" after an attack near Beaucamps-Ligny during the Race to the Sea. His death was confirmed by two comrades in January 1915. Roebuck is commemorated on the Ploegsteert Memorial to the Missing.

Ex Output:
a

Ex Input:
Question: How long did Suzanne Gunzburger serve as Broward County Commission? Passage:Sobel was born in Brooklyn, New York, and attended Brooklyn College, graduating with a degree in history in 1967. She then attended the City University of New York, where she received a master's degree in social studies education in 1968, and Columbia University, receiving a master's degree in learning disabilities in 1975. In 1976, Sobel moved to Florida, where she worked as a school teacher and a community activist, working on the campaigns of mayoral candidate Mara Giulanti and City Commission candidate Kenneth A. Gottlieb, who would later go on to serve in the Florida House of Representatives with Sobel. When Suzanne Gunzburger resigned from the Hollywood City Commission following her election to the Broward County Commission, Sobel's unique approach through more than 1,000 signatures supporting her appointment was a first time approach to an open appointed seat and was elected by the City Commission to replace Gunzburger on November 20, 1992. Sobel served as Vice Mayor of Hollywood from 1996-1997. Until 1998, she served on the City Commission when she was narrowly defeated for re-election by former Mayor Sal Oliveri by just 139 votes. In light of her defeat, she remarked, "I look out there and I see people who have worked together, a city that has moved forward in four years. We tried our best. These things happen."

Ex Output:
b