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

[EX Q]: What is the smallest country in Central America Costa Rica, Venezuela or El Salvador?
[EX A]: central america

[EX Q]: In which range of mountains are the two highest peaks Aconcagua and Ojos Del Salado?
[EX A]: aconcagua

[EX Q]: The New England range of mountains (highest point Ben Lomond) are in which Commonwealth country?
[EX A]:
ben lomond, new south wales