Question:
Premise: A number of men ride elephants through a muddy river.

Hypothesis: Kids are walking their horses through the river.
Is the hypothesis true?

Answer:
no

Question:
Premise: She is hitting the tennis ball over the line.

Hypothesis: She is hitting a ping pong ball.
Is the hypothesis true?

Answer:
no

Question:
Premise: A man, dressed in white, plays the piano and sings on stage.

Hypothesis: Nobody is singing.
Is the hypothesis true?

Answer:
no