Anchor:  Dave did as she had ordered, busy with his own thoughts as he discovered what he was to wear.
Entailed: Dave did what she wanted him to. 
Contradiction: Dave refused to do what she wanted. 
Contradiction: The cake has no candles
Contradiction: It is kind of odd; many people do not do that, but we find that it works.
Contradiction: Casually dressed women stand at the altar.
Contradiction: The man is on a motorized vehicle.