Anchor: The crowd is watching the man in the red hoop.
Entailed: People are watching someone.
Contradiction: The crowd is watching the man in the white and blue hoop.
Contradiction: The source of work, the roles and responsibilities, and information needs are not included in the GAO's topics for discussion. 
Contradiction: A man plays a keyboard
Contradiction: The old man is standing up.
Contradiction: The man is tired while climbing to the top of a cliff.