Anchor: The addicting substances are said to raise dopamine levels in the brain, inducing euphoria.
Entailed: The substances increase dopamine levels in the brain.
Contradiction: There are no ways of increasing dopamine levels in the brain.
Contradiction: Your dad was not a very good rider, I hope you are better.
Contradiction: A man in a pink shirt
Contradiction: Two men are playing sports.
Contradiction: A man dives into a pool.