Anchor: A teenage boy in a white shirt is speaking to a group of teenagers who are sitting at picnic tables in front of a park.
Entailed: The boy is communicating with others.
Contradiction: The teenage boy thinks he looks good in his brown shirt.
Contradiction: The man is indoors.
Contradiction: I couldn't see he was asttracted to me. 
Contradiction: There are not any other things to do.
Contradiction: There are two dogs.