Anchor: no no uh it was just for three days we must have done like uh sixty miles or something
Entailed: It was only for three days and something around 60 miles.
Contradiction: It lasted 7 days and went for 100 miles.
Contradiction: The nominal dollar is what something was worth last year.
Contradiction: They expected the slaves to work for sixteen hours without food.
Contradiction: A snowboarder is doing a trick.
Contradiction: There are two dogs near a fence and it is snowing.