instruction:
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.
question:
Category: AUTHORS 
Clue: In January 1999 this author issued a public statement reminding the world the third millennium really begins Jan. 1, 2001
answer:
arthur c. clarke


question:
Category: THE SENATE 
Clue: The 2 astronauts who went on to become U.S. Senators
answer:
john glenn


question:
Category: ARTISTS 
Clue: He was born in 1864 to 2 first cousins
answer:

henri de toulouse-lautrec