Anchor: A man in a blue jumpsuit prepares to bungee jump.
Entailed: A man gets ready to bungee jump.
Contradiction: A snake gets loose in my neighbors' house.
Contradiction: There can only be, and there has only been, one verbal invoice.
Contradiction: A& is an odd offering.
Contradiction: I know it looks like a lobster. 
Contradiction: Mrs. Cavendish was the only one who worked on the land at Styles.