Anchor: A man is eating an ice cream cone across the street from a bus stop.
Entailed: A person consumes a cold treat.
Contradiction: A man is eating a sandwich.
Contradiction: Wingand and Berg are outsiders. 
Contradiction: The risk is exacerbated because systems are vulnerable when they are accessed publicly. 
Contradiction: the performance is over
Contradiction: The people are not in private, they are out in public.