Anchor: This person is doing a stunt on a motorcycle.
Entailed: A person rides a motorcycle.
Contradiction: A daredevil is on a tightrope.
Contradiction: People ride a roller coaster at Disneyland.
Contradiction: People may come to the conclusion that Drinking is not so bad.
Contradiction: All inscriptions are presented in Greek.
Contradiction: there is boy playing on a swing in front of a house