Anchor: A ballet dancer performs a leap on stage.
Entailed: A ballet dancer does something.
Contradiction: A ballet dancer relaxes behind the stage.
Contradiction: De Long and Lang said none of the hypotheses that might be accurate.
Contradiction: There are different types of accounts for each credit program. 
Contradiction: I have people you hate me. 
Contradiction: There is no reliable method for measuring the gap between the amount of money women earn and how productive they are.