Question: Who is the Asian American who has coached LeBron James in his professional career in the National Basketball Association?
Sentence (from "2013–14 Miami Heat season"): They entered the season as two-time defending NBA champions (third overall), and three-time defending Eastern Conference champions, the fourth and final season playing with the "Big Three" of Dwyane Wade, LeBron James, and Chris Bosh, and the sixth season under head coach Erik Spoelstra.
Relevant evidence: Yes