Question:
Premise: Tennis player is serving the ball.

Hypothesis: Maria Sharipova is serving the ball.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: The girl is in a red jersey and pitching a softball at a game.

Hypothesis: A boy hitting a homerun
Is the hypothesis true?

Answer:
no

Question:
Premise: A shirtless man in white pants is breathing fire in front of spectators in Indian style clothing.

Hypothesis: The man is a professional fire breather.
Is the hypothesis true?

Answer:
yes