Anchor: A man on a horse is trying to lasso a calf.
Entailed: A man is riding horseback.
Contradiction: A man is riding a pig.
Contradiction: We know that there will certainly be no impact whatsoever.
Contradiction: The Federal Bank has a Secrecy Act Examination Manual.
Contradiction: I knew he was small and so I killed him. 
Contradiction: There are people moving around.