Anchor: A guy and a girl laying on the grass talking on cellphones.
Entailed: A guy and a girl are on the grass.
Contradiction: There are two women on the grass.
Contradiction: I know exactly when I last saw a movie.
Contradiction: The Rollestons were one of the oldest families present.
Contradiction: Four people watching cars go past.
Contradiction: It used to make me tired then, so I don't wanna even think what it'd do to me nowaways.