Anchor: A man and a woman jump and high-five each other in unison.
Entailed: They both have hands
Contradiction: They are lying on the beach
Contradiction: There is a small group
Contradiction: The prisoner reluctantly went to Marston's Spinney because he was being blackmailed. 
Contradiction: I should have just ignored everything that came out of your mouth.
Contradiction: The trip involves a few simple steps, involving a a railway and a walk down a hill.