Question:
Premise: Two men with no shirts jumping over a rail.

Hypothesis: A group of only women wearing snowsuits are jumping over a rail.
Is the hypothesis true?

Answer:
no

Question:
Premise: A man relaxes in the shade watching the beach.

Hypothesis: A man lying on the beach under an umbrella.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man is sitting down with mountains in the background.

Hypothesis: A man sits in front of some mountains.
Is the hypothesis true?

Answer:
yes