Anchor: An older woman is showing a younger woman how to play the piano
Entailed: There are two women playing the piano.
Contradiction: The women are enjoying tea.
Contradiction: The dog lays down on the grass.
Contradiction: There is a bigger possibility.
Contradiction: A man with his hands full of grocery bags is in the middle of the street.
Contradiction: The Defense Department report says the Chinese have a rocket guidance system.