Anchor: well you ought to try a muffin if you haven't
Entailed: If you haven't already tried a muffin, you should.
Contradiction: I know you have tried the muffin.
Contradiction: She will see to it that they will never be found out.
Contradiction: They want fossil fuels.
Contradiction: Goods and services can be produced without any cost.
Contradiction: In July of 1997 the Congressional Budget office said it.