Anchor: We had a good program, Peck said.
Entailed: Our program is not bad, Peck said.
Contradiction: We have an awful program, Peck said.
Contradiction: I dislike them because they have very low power for my standards.
Contradiction: Don't do that, it isn't you! 
Contradiction: two cats hiss at a fish
Contradiction: We receive some instructions, which we act upon.