Anchor: Barik roared in and the two smashed together.
Entailed: Barik smashed the two together.
Contradiction: Barik yelled but the other two ran away.
Contradiction: Polycrates is long forgotten, historians know little about him other then that he was poor and humble.
Contradiction: The person has a skateboard.
Contradiction: There were no workers in the factory.
Contradiction: The boy is wearing a hat.