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: THE 1970s MUSIC SCENE 
Clue: The 1972 film "Fillmore" chronicled the closing of promoter Bill Graham's Fillmore West in this city
[A]: san francisco


[Q]: Category: MOUNTAINS 
Clue: Cotopaxi, the world's highest active volcano, rises just south of Quito, Ecuador in these mountains
[A]: andes


[Q]: Category: CAPITAL CITY BIRTHPLACES 
Clue: Marlene Dietrich, 1901
[A]:
berlin