Instructions: 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.
Input: Question: Was Duke's nearby rival around before World War I? Passage:The mascot for Duke's athletic teams, the Blue Devil, has an interesting history. As World War I ended, Duke's Board of Trustees, then called the "Trinity College Board of Trustees," lifted their quarter century ban of football on campus leading to an interest in naming the athletic teams. The team was then known as the Trinity Eleven, the Blue and White, or the Methodists (as opposed to the Baptists of nearby rival Wake Forest University). Because of the ambiguity, the student newspaper, the Trinity Chronicle (now called The Chronicle) launched a campaign to create a new mascot. Nominations for a new team name included Catamounts, Grizzlies, Badgers, Dreadnaughts, and Captains. The Trinity Chronicle editor narrowed the many nominations down to those that utilized the school colors of dark blue and white. The narrowed list consisted of Blue Titans, Blue Eagles, Polar Bears, Blue Devils, Royal Blazes, and Blue Warriors. None of the nominations proved to be a clear favorite, but the name Blue Devils elicited criticism that could potentially engender opposition on campus. That year, the football season passed with no official selection.

Output:
b