Anchor: Two men are sitting on folding chairs on a patio and talking.
Entailed: Two men are not standing while talking.
Contradiction: A whole family is out shopping in the city.
Contradiction: Six people are studying in class.
Contradiction: Lewis and Ahmad are correct.
Contradiction: It would be a waste of time to test interventions developed specifically for the ED.
Contradiction: Clearly, something tremendous had happened that afternoon.