Anchor: Though he is a graceful writer and a skilled reporter and has a sharp mind, Safire is hitting with a corked bat.
Entailed: Safire is a good reporter despite being at a disadvantage. 
Contradiction: Though talented at pitching, Safire is not a good baseball player.
Contradiction: A woman and a man drive in a red car.
Contradiction: Things such as amount of medicine, distance, and speeds.
Contradiction: Butterfield was a reporter.
Contradiction: You have been approved before hand for a 18.