Anchor: You spoke with her that evening, etc., and she relayed to you a sequence of events that was very dissimilar from what you remembered happening.
Entailed: You had talked to her this evening about things.
Contradiction: You did not see her at all that evening.
Contradiction: A crowd of people are watching a parade.
Contradiction: The board president said that it can no longer be don for twenty bucks. 
Contradiction: A man is skateboarding down a dirt hill.
Contradiction: I think rapid transit is too much hassle, and I think others would agree with me,