Anchor: People of all ages in hats are paying attention to a person in a blue shirt.
Entailed: A person in a blue shirt is being watched by a group of people
Contradiction: People in hats playing rugby with a person in a blue shirt.
Contradiction: Players on the bench were in blue uniforms
Contradiction: John seemed to be borderline attracted to him.
Contradiction: He could not look him in the eye.
Contradiction: You have ignored one very important fact.