Anchor: A woman in a green tank top runs outside on a road.
Entailed: A woman in a green tank top running.
Contradiction: A woman in a blue tank top runs outside on a road.
Contradiction: Sarin clearly caused illness in the engineers who were exposed to it. 
Contradiction: Kids follow the lead.
Contradiction: The dog is carrying a stick.
Contradiction: A man is praying at a church