Question:
Premise: A woman with a light blond pageboy haircut smiles for the camera as she holds the straps of her big, orange backpack.

Hypothesis: The brunette frowns and looks away from the camera.
Is the hypothesis true?

Answer:
no

Question:
Premise: A man in a red hat is holding a baby wearing yellow socks.

Hypothesis: The man is smiling at the baby.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man and a woman are preparing a meal.

Hypothesis: Two people are preparing a meal.
Is the hypothesis true?

Answer:
yes