Anchor: You're pre-approved for a 18.
Entailed: You have been approved before hand for a 18.
Contradiction: You have not been pre-approved for a 18.
Contradiction: Since we all know what impact home computing technology on postal demand, so no need to ask.
Contradiction: Electricity generation was reduced by 9%.
Contradiction: He was dismissed as the Board's Vice Chair after less than a year in the position. 
Contradiction: The woman is next to a girl.