Anchor: They are just who they are, Margo said. 
Entailed: Margo commented on their personality.
Contradiction: Margo said nothing.
Contradiction: The talk centered on calm, rational debate.
Contradiction: People are wearing outfits and wearing masks.
Contradiction: Columbus never received any help and stay at the Arawak settlement without ever returning to Europe. 
Contradiction: Dole was a big fan of Nixon.