Anchor: A group of men playing and singing music while a crowd watches.
Entailed: Men are performing for a crowd.
Contradiction: A group of men are performing on a stage with not a single audience member.
Contradiction: We shouldn't bring back our soft drink bottle because it's not worth it.
Contradiction: two kids are in the grass.
Contradiction: The views expressed in this paper are those of the Enviromental Protection Agency.
Contradiction: A woman is on a bike.