Anchor: I picked up the phone and called Rudy Giuliani on his radio program, Mazzariello said. 
Entailed: Mazzariello called Rudi Giuliani's radio show 
Contradiction: Mazzariello never called a radio show
Contradiction: The woman was outside collecting vegetables for a meal.
Contradiction: A rock climber looks at the sky while traversing a route.
Contradiction: Here's how it fails. 
Contradiction: Some people on an escalator.