Anchor: A woman wearing red sneakers walking a black dog.
Entailed: A lady is walking her pet.
Contradiction: A woman is wearing green sneakers.
Contradiction: A review of the greatest events/achievements for the last 100 years took place. 
Contradiction: Tax forms have started to arrive for 2001.
Contradiction: A man is driving down a road.
Contradiction: I have some financial tracking package used for my checkbook and things similar.