Please answer this: Here's a complex question that requires someone to reason about the input, can you answer it? Angel is a fictional character created by who, and David Greenwalt for the American television programs "Buffy the Vampire Slayer" and its spin-off series "Angel", the character is portrayed by actor David Boreanaz, an American actor, television producer, and director, known for playing vampire-turned-private investigator Angel on "Buffy the Vampire Slayer" (1997–2003) and its spinoff "Angel" (1999–2004)?
++++++++
Answer: Joss Whedon


Please answer this: Here's a complex question that requires someone to reason about the input, can you answer it? What organization hosted the event that had Dave Debol as a US representative in 1977, 1978 and 1981?
++++++++
Answer: International Ice Hockey Federation


Please answer this: Here's a complex question that requires someone to reason about the input, can you answer it? When was the actor born who starred in Pilot as Laurie Keller which premiered on ABC on September 23, 2009?
++++++++
Answer:
June 25, 1979