Anchor: In particular, the role that the CEO and other senior managers play in ensuring the success of the CIO should be noted.
Entailed: The CEO and other senior managers have a role to play. 
Contradiction: The CEO and senior managers don't have a role to play. 
Contradiction: This position is in the middle of no one's estate.
Contradiction: A person is wearing noticeable clothing.
Contradiction: A woman has no arms
Contradiction: People are selling things.