Anchor: There was a fire starting on the roof of the building, but others had already run out to quench that.
Entailed: The others had already left to extinguish the fire starting on the roof.
Contradiction: The roof had already burned down, but no one really cared.
Contradiction: The man is inside the grocery store.
Contradiction: I attempt to withdraw copious amounts of money for my wife.
Contradiction: I have a Mazda RX7, which is not looking good at all.
Contradiction: A man steering a bike.