Anchor: "Mister?" Drew thought he did not have the advantage of Callie by more than four or five years.
Entailed: Drew thought he had no advantagew.
Contradiction: Drew knew he had the advantage.
Contradiction: Two women are sitting down together on a bench.
Contradiction: A database was established to best direct its resources.
Contradiction: people at work
Contradiction: The boy is skateboarding.