Premise: A police officer oversees the runners in a race.

Hypothesis: A police officer eats donuts in his squad car in a parking lot.
no

Premise: A man squatted on a rooftop cleans the rain gutters with a hose.

Hypothesis: A man on a ladder is painting his house.
no

Premise: A skater slides down a wall beside a long staircase.

Hypothesis: The skater will land the jump
it is not possible to tell

Premise: A person is standing with one leg propped up with an object with a blue line in his left hand.

Hypothesis: A person is standing.
yes