Question:
Premise: A large gathering of people in a city area.

Hypothesis: Some people resting after a long day of work.
Is the hypothesis true?

Answer:
no

Question:
Premise: A woman with a scared look on her face preparing for roller coaster ride.

Hypothesis: the woman is white
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: There are 2 shirtless boys jumping up from some water looking at a soccer ball.

Hypothesis: There are two boys in the water playing with a soccer ball.
Is the hypothesis true?

Answer:
yes