Anchor: I knew I wouldn't be able to stand up against torture very long.
Entailed: I knew I would not have lasted against torture for long.
Contradiction: I knew Ii could have withstood torture for weeks.
Contradiction: We did not cover anything.
Contradiction: A painter is painting a window of a three story building.
Contradiction: The people are at the movies.
Contradiction: A group of school children in matching uniforms heading to school.