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.

Ex Input:
Which band had a chart topping hit in 2002 with How You Remind Me?

Ex Output:
nickleback


Ex Input:
Russian musician Maxim Vengerov is famous for playing which instrument?

Ex Output:
violin


Ex Input:
Which tree belongs to the genus Betula?

Ex Output:

birch