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: DESIGN 
Clue: Derived from scutum, the Latin for "shield", it's a shield bearing a coat of arms, or a metal plate around a keyhole

Answer: escutcheon


Question: Category: AYE AYE, ADMIRAL 
Clue: He died a vice admiral in 1817, that little 1789 mutiny behind him

Answer: william bligh


Question: Category: WORLD CAPITALS 
Clue: Ottawa, the capital of Canada, lies in the southeastern part of this province

Answer:
ontario