Anchor: A gray terrier runs in a snow-covered field.
Entailed: A gray dog running outdoors.
Contradiction: A dog eating a piece of bacon.
Contradiction: The man is drinking coffee.
Contradiction: There is a man on a kayak in the water.
Contradiction: I don't know anyone that cares for horror films.
Contradiction: The train at 3:20 is coming next and it is mighty slow.