Anchor: A big group of cowboys are trying to restrain five horses at a rodeo while the crowd in the background watches.
Entailed: The crowd is watching the cowboys
Contradiction: The cowboys are playing with pigs
Contradiction: I'm just kidding 
Contradiction: They had used an ice-cream truck to drive around the country.
Contradiction: The man is walking down a busy city street.
Contradiction: Four dogs interacting in a snowy field.