Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

Example Input: Who directed the film `Gladiator`?
Example Output: ridley scott

Example Input: Who wrote the novel The Grapes of Wrath?
Example Output: john steinbeck

Example Input: Working for the Los Angeles Tribune, who played Lou Grant in the TV series of the same name?
Example Output:
ed asner