Anchor: A man in a white t-shirt and jeans is using a wrench.
Entailed: The man is using a wrench
Contradiction: A woman is using a wrench
Contradiction: A person is sitting on the beach eating.
Contradiction: Changes could be made to eliminate the information. 
Contradiction: Woman are riding an elevator.
Contradiction: You were under the impression that Oro might be matched by the blue one.