TASK DEFINITION: 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.
PROBLEM: Category: PEOPLE IN HISTORY 
Clue: Executed in 1587, she was the last reigning queen of Scotland

SOLUTION: mary, queen of scots

PROBLEM: Category: THE KING IS DEAD 
Clue: On Sept. 9, 1087 this Norman stopped stormin' after being thrown from his horse at the Battle of Mantes

SOLUTION: william the conqueror

PROBLEM: Category: BUILDING CHARACTER 
Clue: In this Twain tale, Tom Canty is a dead ringer for the future king of England

SOLUTION:
the prince and the pauper