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: NOTORIOUS 
Clue: Often described as a redhead, this accused killer called her hair light brown on her 1890 passport application

Answer: lizzie borden


Question: Category: WORLD CAPITALS 
Clue: This city was once known as Dong Kinh & to Europeans as Tonquin

Answer: hanoi, vietnam


Question: Category: FOREIGN CURRENCY 
Clue: This currency of Costa Rica gets its name from the first European to see the nation

Answer:
the colon