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 writer had a cat called Hodge?

Ex Output:
samuel johnson


Ex Input:
What country is home to Kenai Fjords National Park?

Ex Output:
united states


Ex Input:
Johann Galle was the discoverer of which planet?

Ex Output:

neptune