Anchor: A motocross biker jumps off of a ramp.
Entailed: a biker jumps off of a ramp
Contradiction: a biker walks in a ramp
Contradiction: A group of people are walking around a crowded area next to a Mcdonalds in an Korean country.
Contradiction: Some people and some mud.
Contradiction: The man plays the piano.
Contradiction: There is a dirt biker on a sand dune.