Anchor: U.S. airports sufficient toprotect the safety of passengers and equipment?
Entailed: Is protecting passengers a task that US airports aren't capable of handling?
Contradiction: There are no questions about that US airports are sufficient for the protection of equipment.
Contradiction: A woman is eating
Contradiction: The three men are on a boat ride.
Contradiction: The little girl is wearing a long dress and sitting on a bus.
Contradiction: A couple of kids are playing hockey.