Anchor: One woman watches over a man and a woman who are seated and painting.
Entailed: A woman watches over a man and woman who are seated and painting.
Contradiction: A dog is laying on the floor.
Contradiction: The army shows that it cannot assist because it does not work.
Contradiction: two men performing their guitars at a show
Contradiction: He looked right and saw the Kal standing on the mountain with his gun resting on his shoulder. 
Contradiction: Auditors can test data disclosure errors.