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

Example Input: Whose tale in Chaucer's The Canterbury Tales tells of a knight sent away by his queen to discover what women want above all else?
Example Output: the canterbury tales

Example Input: Who won the men`s gold medal for ice-figure skating at the 1980 Winter Olympics?
Example Output: 1980 winter olympics

Example Input: The film Apocalypse Now is based on which novella by the author Joseph Conrad?
Example Output:
joseph conrad