Anchor: Emergency medical technicians work to help a man.
Entailed: First responders are trying to help someone.
Contradiction: A man has been shot and is lying alone in the street.
Contradiction: Federal agencies have an unlimited budget to invest in computer security.
Contradiction: Companies know that they have to deliver the best quality products quickly.  
Contradiction: The group is asleep in bed.
Contradiction: Three shirtless boys sit on the steps