Anchor: A woman is walking in an art gallery.
Entailed: There is artwork being displayed.
Contradiction: A Pokemon is battling in an art galley because it is trying to get into a picture of a pokeball.
Contradiction: She carefully noted how to skirt around the safeguards in order to complete her assignment.
Contradiction: Not everyone is suited for the corrida.
Contradiction: The players are leaving the field.
Contradiction: Hikers climbing a mountain.