Question:
Premise: Two women in library the librarian assist the other women to help in her research.

Hypothesis: A librarian is helping a student find what she needs for her homework.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: Guy in a suit playing the trumpet.

Hypothesis: The man is playing with a band.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man wearing white glasses talking on a cellphone.

Hypothesis: Nobody is talking.
Is the hypothesis true?

Answer:
no