Premise: A person in a wheelchair is on a sidewalk.

Hypothesis: A man in a wheelchair is pushing himself down the street.
it is not possible to tell

Premise: The child in white is on the monkey bars, while the one in brown stands below.

Hypothesis: Kids walking home.
no

Premise: A man and a woman are adjusting a costume headpiece on a brown and white cow.

Hypothesis: Two guys tipping a cow over for fun.
no

Premise: A lady in a black top with glasses is sprinkling powdered sugar on a bundt cake.

Hypothesis: The lady is making a pie.
no