Anchor: well now if the lab is making an error on the sample then when they retest the error should not be there uh
Entailed: The error should not be there on retesting if the lab made an error.  
Contradiction: The error should be present in retesting even if the lab made the error.  
Contradiction: We have been behind on almost all our bills for a year.
Contradiction: I've been in that position before where I had to wait days for a prescription because I couldn't afford it.
Contradiction: Forget to give the steward a small tip.
Contradiction: The facts were being looked at straightly.