Anchor: I guess I'm a mutt, said Julius with unusual humility.
Entailed: Julius spoke with humility, "I guess I'm a mutt." he said. 
Contradiction: Julius lifted his nose in the air, declaring there was no way he could possibly be a mutt. 
Contradiction: Two people are swimming.
Contradiction: People are coming out of a theater.
Contradiction: Winter is the time when the area becomes overrun with tourists.
Contradiction: Two people are on the subway platform.