Anchor: A large group of men are gathered around a lantern at night.
Entailed: The men are gathered near a light at night.
Contradiction: The men are playing frisbee in the sunshine.
Contradiction: Musicians are performing in the dark.
Contradiction: They should feel embarrassed.
Contradiction: I am completely unintesrested to get it.
Contradiction: "What?" shouted Poirot, seemingly shocked.