Anchor: A man in a white shirt is working at a computer.
Entailed: A man is working at the computer
Contradiction: A man is sleeping in bed
Contradiction: I would order crawfish regardless of the type of party.
Contradiction: A bunch of soccer players are near a ball.
Contradiction: The software was able to create messages without any input from the customer.
Contradiction: A man and a dog are shaving and drinking, respectively.