Anchor: That is, the Challenger inquiry could be seen as similar to a case study in some ways.
Entailed: This inquiry looks similar to a case study for certain aspects.
Contradiction: This inquiry looks different from a case study for certain aspects.
Contradiction: The woman is performing on stage.
Contradiction: PEOPL;E WERE ON GRASS
Contradiction: A straight haired man is playing the tambourine.
Contradiction: We always plant tomatoes first and then next are the cucumbers.