Anchor: Just get here, Mac?"  "Yeah," Hanson assented.
Entailed: Hanson also agreed that Mac should get here.
Contradiction: Hanson and I agreed that Mac should stay far away.
Contradiction: Vrenna took her cloak off and sat down.
Contradiction: Two kids are racing on the same team.
Contradiction: The people are riding bikes.
Contradiction: The National Park Service is based in Denver Colorado.