Anchor: Furthermore, high postal densities reduce the impact of volume on unit street delivery costs, and high volume reduces the impact of postal density.
Entailed: High volume reduces the impact of postal density.
Contradiction: High volume harms postal density.
Contradiction: Our long-standing friendship with Degas was not broken off, and everything remained fine.
Contradiction: a woman in black
Contradiction: The sauce should be made with homemade bone broth only.
Contradiction: Federal clean air programs help reduce global warming.