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: COLLEGES
Clue: Of 60 battles fought in the U.S. Civil War, 55 were commanded on both sides by graduates of this school
answer:
united states military academy

question:
Category: MOVIE DIRECTORS
Clue: Last name of the director whose production company is called 1492 Pictures
answer:
columbus

question:
Category: THE PRESIDENCY
Clue: From 1792 to 1886 this person, not the Speaker of the House, followed the vice president in the line of succession
answer:
the president pro tem