Question: Who is the vice chair emeritus of the world's third largest entertainment company?
Sentence (from "CJ E&amp;M Film Division"): The CJ E&M Film Division (CJ E&M 영화사업부문 - doing business as CJ E&M Pictures), formerly known as CJ Entertainment (), is a South Korean entertainment company which is involved in film production, investment, distribution and exhibition.
Relevant evidence: No