Anchor: The EPA believes that well-designed and well-executed CV studies are valid for estimating the benefits of air quality regulation.
Entailed: The EPA believes that the benefits of air quality regulation can be estimated through the use of well-designed and well-executed CV studies.
Contradiction: The EPA does not estimate the benefits of air quality regulation.
Contradiction: The young boy is holding a cat.
Contradiction: The dog is playing outside.
Contradiction: I think this is the end of our relationship, I hate talking to you. 
Contradiction: The beach at Castle Peak Bay is over fifty miles long.