Anchor: A baby girl in a bib is eating a cheese stick in her highchair.
Entailed: A baby eats a cheese stick.
Contradiction: A baby eats a steak.
Contradiction: The Peace Corps is pretty lax in rules. 
Contradiction: People wearing hats and carrying backpacks.
Contradiction: No medical certificate is needed.
Contradiction: I could do it if I knew that they would be dangerous to society.