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.

[Q]: Category: RED, WHITE OR BLUE 
Clue: Jack London's follow-up doggie tale to "The Call of the Wild"
[A]: white fang


[Q]: Category: MUSICAL INSTRUMENTS 
Clue: This instrument that's about half the size of a flute is the smallest woodwind in an orchestra
[A]: piccolo


[Q]: Category: ____LESS IS MORE 
Clue: An abyss can be described as this 3-syllable type of "pit"
[A]:
bottomless