Anchor: But their faces were sobering by the time he reached the doorway and looked back.
Entailed: He looked back to see their sobering faces.
Contradiction: He did not notice their faces when he reached the door.
Contradiction: When the government tries to regulate a medium, we have never been told what is acceptable.
Contradiction: There's a camel in this picture
Contradiction: Two women standing on the sidwalk with long hair talking.
Contradiction: A person is holding a silver object.