Question:
Premise: A music band playing music.

Hypothesis: There is no music
Is the hypothesis true?

Answer:
no

Question:
Premise: A woman in a black uniform is pushing a bright yellow mop bucket down a hallway.

Hypothesis: The woman pushed the mop bucket down the hallway after cleaning the spill.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: Many people walking down the street in a large city while confetti is flying through the air and one man is holding a sign that says Team USA.

Hypothesis: The people are in the ocean while a man holds a sign.
Is the hypothesis true?

Answer:
no