Anchor: A biker doing a somersault with the bike in front of a crowd.
Entailed: A biker is doing a somersault in front of people.
Contradiction: A biker is waving their hand.
Contradiction: the women are in a courtroom
Contradiction: The girl is in a tree.
Contradiction: Strychnine would have no effect on the poison at all.
Contradiction: A few females in uniform yelling.