Anchor: I'd like to suggest that the tax system should go much, much farther down this road, particularly the sales tax.
Entailed: My suggestion is that the tax system should go further down this road, the sales tax in particular.
Contradiction: The tax system should not take this particular path.
Contradiction: These kids treated the dog with careful intent.
Contradiction: Some people are walking.
Contradiction: A group of people skateboarding.
Contradiction: a person pedals down the street