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 consistency, answers should be in all lower cased letters.

Example Input: Category: 1901-1910
Clue: In 1909 Henry Ford produced over 10,000 of this car, saying customers could get it in "any color...so long as it is black"
Example Output: the model t

Example Input: Category: CAN'T SMILE WITHOUT YOU
Clue: It's the hard outer layer of a tooth
Example Output: enamel

Example Input: Category: ENDS IN "FF"
Clue: The heaviest of dog breeds, it can exceed 180 pounds
Example Output:
mastiff