Anchor: If the beach or pool begins to pall, kids can make a bigger splash on a giant waterslide.
Entailed: The waterslide is suitable for children to play on.
Contradiction: Children won't make much of a splash on the giant waterslide.
Contradiction: Jerry Lewis never had any clown movie ideas.
Contradiction: Even if we wanted to we couldn't stop all killings. 
Contradiction: Terrible, sir, I will have to ask you to wait outside.
Contradiction: They're popular here at school.