Anchor: A man and woman seated at a table converse while another couple, standing at the bar behind them, does the same.
Entailed: The man and woman are talking.
Contradiction: they are kissing
Contradiction: I hate dogs.
Contradiction: The small group is in the cafe.
Contradiction: The brains were scooped up off the table and put back into his head.
Contradiction: Two people dancing on stage.