TASK DEFINITION: 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.
PROBLEM: The Great Lakes are called Superior, Erie, Ontario and which other?

SOLUTION: michigan

PROBLEM: Which tree belongs to the genus Betula?

SOLUTION: birch

PROBLEM: What was the first Martin Scorsese film that Robert De Niro appeared in, released in 1973?

SOLUTION:
mean streets