Anchor: Three young boys playing with tires, with adult close by.
Entailed: The three young boys are not far from adults.
Contradiction: The adults are far away from the three young boys.
Contradiction: I saw that and thought I was finally safe!
Contradiction: The value of the funds prior to pre-modification.
Contradiction: You and I went to a dinner theater last night. 
Contradiction: A man walks down the street.