Anchor: The woman is looking at a smoky exhibit.
Entailed: There person looking at the exhibit is female.
Contradiction: The person looking at the exhibit is male.
Contradiction: A kraken eats some seaweed.
Contradiction: People are talking with each other.
Contradiction: Alchohol, perjury, and clothing data from a national sample.
Contradiction: I have witnessed a change in those attending high school.