Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

[EX Q]: Which alliteratively-named politician served as Abraham Lincoln's Vice-President between 1861 and 1865?
[EX A]: abraham lincoln

[EX Q]: In which war did the Sack of Badajoz takeplace?
[EX A]: siege of badajoz

[EX Q]: Who created the character of Doctor Finlay in the British TV series (1962-1971) Dr Finlay's Casebook?
[EX A]:
doctor finlay