Question:
Premise: Two men on horses compete to see who can rope the calf first.

Hypothesis: The men have white horses.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: One person with a pink and black striped shirt and white shorts walking up a hill.

Hypothesis: Person walking up a hill.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A dog jumps over the top of an obstacle.

Hypothesis: The agile German Shepard leaped high over the barrel without even making an effort.
Is the hypothesis true?

Answer:
it is not possible to tell