Anchor: A woman wearing a bright red dress and bright red shoes is walking on gray pavement.
Entailed: There is a woman in red coming down the road.
Contradiction: The woman on the pavement was dressed in bright blues.
Contradiction: My software is perfect.
Contradiction: A soccer game goes on.
Contradiction: No one gathered at a sporting event near the large sign.
Contradiction: There is a man and a woman in the picture.