Question:
Premise: Mountain climbers are setting up their tents.

Hypothesis: The climbers are are planning to stay a while.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: Trolley cars and bus stopped at pedestrian crosswalk.

Hypothesis: The city public transportation systems stop at crosswalks.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man in a hat is sitting next to a little boy and next to a metal bucket.

Hypothesis: The man and the little boy are using the bucket.
Is the hypothesis true?

Answer:
it is not possible to tell