Question:
Premise: Two men and two women in business attire sit on a bench on public transportation looking down at a book, magazine, and iPad.

Hypothesis: The people on the bench are all engaged in reading something.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man in a heavy coat makes repairs at a train station.

Hypothesis: A man is working on fixing a stain.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: Two men are sitting next to each other near to a vending machine.

Hypothesis: Two men are sitting next to each other.
Is the hypothesis true?

Answer:
yes