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: What is the more popular name for the Londonderry Air?
Example Output: danny boy

Example Input: What was the title of the first film that Elvis Presley appeared in?
Example Output: love me tender

Example Input: In which film does Russell Crowe play 'John Nash', a mathematician who worked at MIT and Princeton?
Example Output:
a beautiful mind