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.
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Question: Category: FULL "MOON" 
Clue: Mercer & Mancini composed this 1961 classic

Answer: "moon river"


Question: Category: WORLD CAPITALS 
Clue: Belize City, a port, was Belize's capital until a 1961 hurricane; then the capital moved to this inland city

Answer: belmopan


Question: Category: CANADIAN CAPITALS 
Clue: In 1947 huge oil deposits were discovered in this city 175 miles north of Calgary; it's now Canada's oil capital

Answer:
edmonton