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.

Category: SIGNS & SYMBOLS 
Clue: This NHL team's logo has a goalie's mask with a bill
anaheim mighty ducks

Category: THE PROM QUEEN 
Clue: The prom queen was glad that Mrs. Marcus, her favorite teacher, acted as one of these supervisors at the dance
a chaperon

Category: NBA TEAMS IN OTHER WORDS 
Clue: The unbranded cattle

the mavericks