Anchor: Five people walk across a sport field, one man is wearing a moose hat.
Entailed: A person in a group wears distinctive headgear.
Contradiction: The folks are riding on a ferry.
Contradiction: I eat shrimp raw, and i'm non alcoholic.
Contradiction: Users might introduce viruses or disclose sensitive information. 
Contradiction: Section 604 did not require any additional information.
Contradiction: Foreclosure is taking back a home.