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.

Example Input: Category: THE PRESIDENTIAL CABINET 
Clue: 7 women have been the secretary of this, the most for any department in the president's cabinet
Example Output: labor

Example Input: Category: INVENTORS & INVENTION 
Clue: In April 2008, a man successfully completed a jump using a parachute designed by this man 523 years before
Example Output: leonardo da vinci

Example Input: Category: AMERICAN WRITERS 
Clue: In the 1840s he wrote, "I ask for, not at once no government, but at once a better government"
Example Output:
henry david thoreau