Anchor: Old guy, looking like Jerry Garcia, playing guitar on stage while others stand behind him.
Entailed: Jerry Garcia's doppelganger is playing music on stage.
Contradiction: A man is doing magic tricks.
Contradiction: Jerry Garcia came back to life and is putting on a show.
Contradiction: The man is actually Jerry Garcia.
Contradiction: a man on stage makes paper airplanes to throw
Contradiction: A young woman sings a song, alone on a stage.