Anchor: i'm not sure though when we talk about what rules if any that we should say well certain segments should not have to be tested i really don't see why
Entailed: I'm not sure that when we mention the rules if any, that we should also say that certain bits won't have to be tested. 
Contradiction: we won't say anything about the rules at all, we will though say that everything has to be tested thoroughly 
Contradiction: A man rides a bicycle in a race outside.
Contradiction: This new system is a lot simpler; you just have to enter a number and you got it.
Contradiction: The modern paved roads are filled with imported places to eat.
Contradiction: No, sir, there was some absorbent paper on top of that part.