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.

Example Input: Category: HOSPITALS 
Clue: The Cleveland Clinic tops U.S. News' 1996 ranking of hospitals in this, the study of the heart
Example Output: cardiology

Example Input: Category: INSECTS 
Clue: This snout beetle reached Texas from Mexico around 1890 & spread into most cotton-growing areas of the U.S.
Example Output: the boll weevil

Example Input: Category: THE "L" WORLD 
Clue: This beautiful lake in Banff National Park is named for a British princess
Example Output:
louise