Question: Which director has won an Oscar, Ron Shelton or Ken Mora?
Sentence (from "Blue Chips"): Blue Chips is a 1994 basketball drama film, directed by William Friedkin, written by Ron Shelton and starring Nick Nolte as a college coach and real-life basketball stars Shaquille O'Neal and Anfernee "Penny" Hardaway as talented finds.
Relevant evidence: No