Anchor: um-hum yeah that's not quite so so easy yeah yeah
Entailed: Yes, it isn't that simple.
Contradiction: It can be completed in a minute, piece of cake!
Contradiction: Construction workers gather on a tower platform.
Contradiction: The American was unsure exactly how much money was left.
Contradiction: It is not understandable under the circumstances.  
Contradiction: A man is enjoying the sun