Anchor: I would like to do that, and I really believe I can do it.
Entailed: It's something I want to, and believe I can, do. 
Contradiction: I have no interest in doing that. 
Contradiction: The Postal Service is not expected to respond.
Contradiction: A baseball player is going to pitch the ball.
Contradiction: The dog is eating from his bowl in the kitchen.
Contradiction: Harvard University has been accused of dodgy real-estate deals.