Anchor: A crowd of people wait at the top of the stairs outside a building.
Entailed: There are people waiting.
Contradiction: The people are running up and down stairs in a contest.
Contradiction: a man throws a football for a touchdown
Contradiction: An Asian woman with large personal headphones and a surgical mask rides a commuter train
Contradiction: The man is at a park playing soccer.
Contradiction: It's thought that Congress would have had knowledge of the presence requirement contained in the Corporation's appropriations act.