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

Input: Consider Input: In which range of mountains are the two highest peaks Aconcagua and Ojos Del Salado?

Output: aconcagua

Input: Consider Input: 'Edward Lewis' and 'Vivian Ward' were the principal characters in which popular 1990 film?

Output: edward lewis

Input: Consider Input: Ananas is French for what food?
Output: ananas