Anchor: These time periods were chosen to show that even under short periods of time, no significant impact to U.S. steel supply is expected.
Entailed: It is predicted that the U.S. steel supply won't be affected. 
Contradiction: The U.S. steel supply will be negatively impacted.
Contradiction: The boy is wearing a purple sweatshirt.
Contradiction: Mr. Carter was brought to memory.  
Contradiction: The boy is tap dancing on the stage.
Contradiction: A kid has a sticker on his nose.