Anchor: That is what we must find out." He stood there silently, gently stroking his chin.
Entailed: He thought carefully and said this is what we need to know.
Contradiction: He said it was hopeless and stormed out of the room.
Contradiction: The little girl is at home asleep.
Contradiction: A man is working.
Contradiction: Audits guarantee precision 
Contradiction: A man looking out into the water through a magnifying device