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: CINEMA 
Clue: Vangelis' theme from this 1981 British film took a record 21 weeks on the charts to reach No. 1

SOLUTION: "chariots of fire"

PROBLEM: Category: SIGNS & SYMBOLS 
Clue: It's the 2-word phrase symbolized here

SOLUTION: handicapped access

PROBLEM: Category: IF YOU'RE GOING TO DO IT... 
Clue: To know the truth of the Matrix, take this color pill

SOLUTION:
the red pill