Given a broad category, generate a trivia-type question based on a specific entity in that category. The question should be non-ambiguous. External resources such as Wikipedia could be used to obtain the facts.

[EX Q]: dining
[EX A]: May 15, 1940 saw the first restaurant in what fast food franchise, now the worlds largest, open in San Bernadino, Ca?

[EX Q]: olympics
[EX A]: Who carried the flag for Britain at the opening ceremony at the 2012 Olympic Games?

[EX Q]: finance
[EX A]:
What country temporarily renamed its currency Bolivar Fuerte (meaning strong Bolivar) while phasing out the use of the previous Bolivar alongside it?