instruction:
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.
question:
Category: CUBA, SI! 
Clue: Turquino Peak, Cuba's highest, is in the chain known as this "Maestra"; California has one "Nevada"
answer:
sierra


question:
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
answer:
a chaperon


question:
Category: AMERICAN ART 
Clue: 4 of the murals lining this building's rotunda are by John Trumbull
answer:

u.s. capitol