Anchor: Indeed, she had gone so far as to look up his address in the Red Book.
Entailed: Yes, she had gone so far as to look him up in the Red Book and find his address.
Contradiction: No, she did not bother to look up any of his details.
Contradiction: men are trying on suits.
Contradiction: A man and a women are in nature.
Contradiction: two friends go swimming
Contradiction: A dog is running in the grass.