TASK DEFINITION: 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.
PROBLEM: Category: TANGO 
Clue: Drew Lachey & his partner Cheryl scored a perfect 30 doing the tango on this TV show

SOLUTION: dancing with the stars

PROBLEM: Category: THE ENVIRONMENT 
Clue: This word means catching an unsustainably high number of tuna & cod

SOLUTION: overfishing

PROBLEM: Category: THE OLYMPIC GAMES 
Clue: Through 2000, Jenny Thompson has won 8 gold medals in this sport, the most by any U.S. woman in any sport

SOLUTION:
swimming