Anchor: Two basketball players fighting over the ball.
Entailed: the two players have a ball
Contradiction: the kids were playing dodge ball
Contradiction: The woman is standing at the sink washing her hands.
Contradiction: Some children may consider Coral World's Yellow Submarine to be the best part of their vacation.
Contradiction: Microsoft has taken great care to offer a level playing field for every web browser that would run on their operating system.
Contradiction: A butcher is working.