Anchor: As a preliminary matter, using the fixed/variable ratios for U.S.
Entailed: The fixed/variable ratios for the U.S. were used.
Contradiction: Fixed/variable ratios are never used.
Contradiction: A man unlocks his bike from a pole.
Contradiction: This isn't the first time that I've heard that name.
Contradiction: The missile tests were meant to reassure Taiwan.
Contradiction: A man walking away from the camera.