Anchor: Two dogs run on the grass.
Entailed: There are two dogs running in the grass.
Contradiction: The two dogs lay quietly.
Contradiction: There has not been a mail classification schedule created.
Contradiction: David Richman spent almost two decades in litigation with Philadelphia over its prisons.
Contradiction: We don't need to be careful.
Contradiction: USPS makes assumptions about rates, costs, volumes, contingency, and recovery.