Anchor: 4 string instrument playing men sit on a black stage playing their instruments from their music stands.
Entailed: Men are playing instruments on a stage.
Contradiction: People in an audience are watching a movie.
Contradiction: A group of backpackers are sleeping on the couch.
Contradiction: Tommy punched Conrad and Conrad stopped running to Tommy.
Contradiction: There are 9 principles.
Contradiction: the man looks at his hand while he walks