instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Where on Prince Edward Island, Canada, is Anne of Green Gables located?
answer:
canada


question:
Who sang the theme tune to the James Bond film Die Another Day?
answer:
die another day


question:
What was the job of Chesley B Sullenberger III that made him famous on 15 January 2009?
answer:

chesley sullenberger