Anchor: themselves from liability than on improving their competence and effectiveness as a committee.
Entailed: The committee is not focused on their competence and effectiveness. 
Contradiction: The committee is focused on their competence and effectiveness. 
Contradiction: The swimmer is jumping into a lake naked.
Contradiction: You as well, that's what I think.
Contradiction: The city bus is on the main street.
Contradiction: There is a rugby game going on.