TASK DEFINITION: You are given an open-domain question from an open movie database. Your task is to provide an answer to that question. Try to only include the answer. Do not put it in a sentence.
PROBLEM: what does Renato Salvatori appear in?

SOLUTION: Rocco and His Brothers, Big Deal on Madonna Street, Burn!, State of Siege, The Organizer, A Brief Vacation

PROBLEM: what do people think of Brother Rat?

SOLUTION: good

PROBLEM: what does Margaret Markov act in?

SOLUTION:
The Arena