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: BOOKS & AUTHORS 
Clue: Famous profession of the woman who wrote the 1999 inspirational book "The Long Program"

SOLUTION: ice/figure skater

PROBLEM: Category: OPERA 
Clue: This 20th century opera was inspired by Hieronymus Bosch's painting "The Adoration of the Magi"

SOLUTION: amahl and the night visitors

PROBLEM: Category: THE NOBEL PRIZE 
Clue: The only peace prize awarded posthumously went to this man in 1961

SOLUTION:
dag hammarskjold