Anchor: A group of boys playing outside with each other while another watches.
Entailed: A group of boys playing together while other people watch.
Contradiction: A group of boys playing video games indoors.
Contradiction: Five cats chase each other on the lawn.
Contradiction: A woman wearing a shirt is standing next to a microphone.
Contradiction: The obese women is at home in the shower.
Contradiction: Oh, is it a foreign exchange student of sorts?