Anchor: Coincidences are curious things, he said dryly.
Entailed: He thinks that coincidences are very odd.
Contradiction: He is very optimistic when it comes to coincidences. 
Contradiction: There are no causes that made the person more vulnerable. 
Contradiction: A lot of people are on stage, while one guy lays down.
Contradiction: Two people riding bikes pass a cat who hisses.
Contradiction: The females are making music.