Anchor: A bunch of people walking up and down a subway station.
Entailed: The people are at a station.
Contradiction: The people are sleeping at home.
Contradiction: The little girl is at home asleep.
Contradiction: At that time, I hated Mexican food.
Contradiction: I hope we find someone who lies and is easily influenced. 
Contradiction: In order to reflect uncertainty about the value of reductions in incidences of chronic bronchitis in the Alternative Estimate the cost-of-illness value is used.