Anchor: The official responsible for GAO evaluation
Entailed: There is an official who is responsible for evaluating GAO. 
Contradiction: Currently, there isn't anyone responsible for evaluating GAO. 
Contradiction: The woman is swimming with sharks.
Contradiction: He fell to the defensive after swinging.
Contradiction: Average guys can just go out and get repairs done.
Contradiction: A boy sitting in a puddle of mud.