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

Input: Consider Input: Which evolutionary biologist wrote The Ancestor's Tale in 2004?

Output: the ancestor's tale

Input: Consider Input: According to folklore, what was the name of the monster slain by 'Beowulf'?

Output: beowulf

Input: Consider Input: Allopurinol is typically prescribed for which illness?
Output: allopurinol