question: What is the birthdate of the commissioner of the Epic Poker League?
answer: September 13, 1965
context: Title: Annie Duke
  Passage: Anne LaBarr "Annie" Duke (née Lederer; September 13, 1965) is an American professional poker player and author.  She holds a World Series of Poker (WSOP) gold bracelet from 2004 and used to be the leading money winner among women in WSOP history (a title now held by Vanessa Selbst).  Duke won the 2004 World Series of Poker Tournament of Champions and the National Heads-Up Poker Championship in 2010.  She has written a number of instructional books for poker players, including "Decide to Play Great Poker" and "The Middle Zone", and she published her autobiography, "How I Raised, Folded, Bluffed, Flirted, Cursed, and Won Millions at the World Series of Poker", in 2005.
  Title: Eugene Moore
  Passage: Eugene Moore (birthdate unknown) was a Negro Leagues outfielder for several years before the founding of the first Negro National League, and in its first couple seasons.
  Title: Epic Poker League
  Passage: The Epic Poker League was a series of poker tournaments which took place in 2011, organised by Federated Sports + Gaming.  Former World Series of Poker commissioner Jeffrey Pollack served as Executive Chairman, professional poker player Annie Duke was Commissioner, and Matt Savage was Tournament Director.  The three events held took place at the Palms Casino Resort in Las Vegas, Nevada.  Season One received television coverage on CBS and Velocity Network.
citations: Epic Poker League Annie Duke