You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Input: Consider Input: Category: BIRDS 
Clue: The willow ptarmigan, which makes its home in Arctic areas, is this state's official bird

Output: alaska


Input: Consider Input: Category: WHAT'S THE BIG IDEA? 
Clue: The 21st century doctrine named for this man allows the U.S. to wage preventive war if an attack on us is coming

Output: george w. bush


Input: Consider Input: Category: THE CHILDREN'S HOUR 
Clue: Hotels in this Asian capital city include the Children's Castle & Okubo House


Output: tokyo