Question:
Premise: A horse and rider jumping tall rails positioned over a replica stone, arch-style bridge.

Hypothesis: A horseman running away from the police.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: Kids in bathing suits with water splashing around them.

Hypothesis: Nobody is splashing.
Is the hypothesis true?

Answer:
no

Question:
Premise: A group of five kids play happily in a yard.

Hypothesis: Some kids are really unhappy.
Is the hypothesis true?

Answer:
it is not possible to tell