Anchor: A woman in a bowling alley is standing on both feet while watching her bowling ball roll down the aisle.
Entailed: The woman is in a bowling alley.
Contradiction: The woman is at the grocery store.
Contradiction: I'm sure, since no one has discussed it.
Contradiction: It's too early in the afternoon and it's already tired.
Contradiction: They men are meloncholy.
Contradiction: A man is working.