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

Example Input: The film Schindler's List was based on whose Booker Prize winning novel of 1982?
Example Output: schindler's list

Example Input: Lopburi, Phichit and Ang Thong are provinces in which Asian country?
Example Output: phichit

Example Input: Baku is the capital of which country?
Example Output:
baku