Anchor: Five people standing at a modern rock concert rehearsal.
Entailed: People watching a band rehearse.
Contradiction: A man is playing an accordion alone.
Contradiction: I participate in music by playing in a band.
Contradiction: The man giving something to a man in the wheelchair.
Contradiction: A group of people are playing volleyball.
Contradiction: Alice Mayhew left the stories about Phil Gramm and Lamar Alexander mostly unused.