Anchor: Several young people walking along a set of train tracks.
Entailed: Several people are walking along some train tracks.
Contradiction: A solitary woman walks along some train tracks.
Contradiction: Five old ladies are sleeping.
Contradiction: We have to get back to credit cards.
Contradiction: After breakfast, John asked me to go with him to his laundrymat
Contradiction: I think that war is one of those things you cannot avoid.