Anchor: We can all agree that older Oklahomans need medical care.
Entailed: We can agree that older people need medical care.
Contradiction: We can disagree that older people need medical care.
Contradiction: All the messages we relay encourage deep thoughts and meaning.  
Contradiction: I had a lawn service do my yard until I retired, now I do it myself.
Contradiction: The woman is riding a train.
Contradiction: Novak was distressed.