Anchor: Our analysis of the Clear Skies Act includes a quantitative estimate of only two environmental  recreational visibility and ozone effects on agriculture.
Entailed: Two effects on agriculture are estimated quantitatively in our analysis.
Contradiction: A qualitative estimate of only two environmental recreational visibility and ozone effects on agriculture is included in our analysis.
Contradiction: Two young people eating lunch in a diner.
Contradiction: The restaurant serves vegetarian food.
Contradiction: It's totally Canadian.
Contradiction: One thing her information has presented to me.