Question:
Premise: A blond pony-tailed woman and a gray-haired man converse while seated at a restaurant's outdoor area.

Hypothesis: the man and woman are on a date
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man, walking his pomeranian, is giving a biker directions.

Hypothesis: A man is annoyed by the biker.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A crew of chefs dressed in white proudly display an array of pastries.

Hypothesis: The chefs are all throwing food at each other, and the room is a totally disaster.
Is the hypothesis true?

Answer:
no