Anchor: Well, then, look after each other, said Mr. Carter, smiling.
Entailed: Mr. Carter was smiling when he told them to look after each other.
Contradiction: Mr. Carter told the parent to look after her kids.
Contradiction: A group of people are riding a train.
Contradiction: There are items that have ancient Babylonian and Persian origin.
Contradiction: Yes you did.
Contradiction: Two girls are wearing backpacks