Premise: A young girl playing clarinet in a musical group.

Hypothesis: A girl playing clarinet in a musical group.
yes

Premise: A cyclist is airborne over a jump in a public skate and bike park.

Hypothesis: The cyclist is eating twinkies at the park.
no

Premise: A worker walking down the street.

Hypothesis: A person walking down the street.
yes

Premise: A brown dog swimming with a stick.

Hypothesis: The dog swims in the ocean.
it is not possible to tell