Anchor: The idea was for the low bidder to operate a highly focused sorting and transportation system designed to get Priority Mail delivered on time.
Entailed: The idea was for the low bidder to operate a highly focused sorting and transportation system
Contradiction: The idea was for the high bidder to operate a highly focused sorting and transportation system
Contradiction: the boy is asleep.
Contradiction: People use the terminals at a modern library.
Contradiction: A woman is reading a book.
Contradiction: A black bird flies with leaves in its mouth.