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: CANADIAN CITIES
Clue: The name of this provincial capital means "queen" in Latin

SOLUTION: regina, saskatchewan

PROBLEM: Category: THE MIDWEST
Clue: To journey through 3 adjacent states that start with the same letter, you have to go through these 3

SOLUTION: iowa, illinois & indiana

PROBLEM: Category: FOREIGN COUNTRIES
Clue: Of the world's 10 largest countries in total area, the 2 whose names start & end with "A" (Algeria is number 11)

SOLUTION:
australia & argentina