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.

[Q]: Category: ENDS IN "FF" 
Clue: The heaviest of dog breeds, it can exceed 180 pounds
[A]: mastiff


[Q]: Category: NEW GAME SHOWS? 
Clue: For the "2000" revival of this Nickelodeon show host Jason Harris is in charge of slime
[A]: double dare


[Q]: Category: ALL IN THE FAMILY 
Clue: The rock & largemouth black types of this are both in the sunfish family
[A]:
bass