Question:
Premise: Three large dogs are playing in the water at the beach.

Hypothesis: Three golden retrievers playing in the water.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man in black parasurfing in crisp, blue water.

Hypothesis: A woman in black parasurfing in crisp, blue water.
Is the hypothesis true?

Answer:
no

Question:
Premise: A girl in a purple and white swimsuit is sitting on the side of a pool, while a girl in goggles is holding onto the side of the pool.

Hypothesis: Two boys were in the sand box
Is the hypothesis true?

Answer:
no