Anchor: Jon reloaded his guns as he heard another pistol fire in the dark.
Entailed: Jon heard the sound of a gun firing. 
Contradiction: Jon emptied his gun when he heard the other shots. 
Contradiction: A bird flies away.
Contradiction: The building has different colors on it's wall.
Contradiction: I don't have any credit cards.
Contradiction: The sun was out and shining on the blade.