Premise: Girls playing soccer competitively in the grass.

Hypothesis: Nobody is playing soccer.
no

Premise: A young woman plays tennis while wearing a yellow outfit.

Hypothesis: A young woman plays tennis while wearing a white outfit.
no

Premise: A man in a small bathing suit talks to another man on the beach in front of a beach patrol stand.

Hypothesis: There are men talking to the beach patrol.
it is not possible to tell

Premise: A big gold-colored dog jumping over a smaller black dog.

Hypothesis: One big dog is jumping over another small dog.
yes