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.

Category: "T.W." 
Clue: You might have learned to ride your bike with the help of these attachments
training wheels

Category: SOUNDS THE SAME 
Clue: Your lips say "No, no, no," but these say "Yes, yes, yes"
eyes/ayes

Category: NUMBER, PLEASE 
Clue: There are currently this many men on the U.S. Supreme Court

7