Anchor: How do you know if you really love her?Jon looked at the man a long time.
Entailed: He wanted to know if he was true about his feelings.
Contradiction: How could you stand her? 
Contradiction: a woman is on a plane drinking excessively
Contradiction: A man with a beard juggles red balls in the air.
Contradiction: The West does not have visibility problems due to nitrates.
Contradiction: The men are fighting