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.

Ex Input:
Category: U.S. PRESIDENTS
Clue: On August 4, 1753 Lodge No. 4 in Fredericksburg, Virginia initiated him into the Masons

Ex Output:
george washington

Ex Input:
Category: JOE, ANNES & JOANNES
Clue: His marriage to Marilyn Monroe lasted only 9 months in 1954

Ex Output:
joe dimaggio

Ex Input:
Category: ENERGY
Clue: Nearly all artificial satellites are powered by batteries charged by this

Ex Output:
sun