Anchor: People on a beach with some construction equipment.
Entailed: People are on the beach with construction equipment.
Contradiction: People are on the dock with fishing poles.
Contradiction: They don't sell the hoagie steak.
Contradiction: Absence of complete disaster is necessary to assume success.
Contradiction: The construction workers are in a neighborhood backyard having a barbeque.
Contradiction: Except if they are not mentally sound.