[QUESTION] Premise: "A boy in a green t-shirt looks through a telescope on a grassy area."
Hypothesis: "A boy is looking at the sky outside."
Do we know that the hypothesis entailed by the premise?
The boy looks through a telescope so he must be looking at the sky outside.
The answer is yes.

[QUESTION] Given the sentence "A woman in a black dress waiting to cross the street." is it true that "A woman is on her way to work."?
A woman waiting to cross the street is not necessarily on her way to work.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Children jumping in a pool surrounded by pool chairs and huts."
Hypothesis: "The children are swimming."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The children need to jump into the pool in order to swim.
The answer is yes.

[QUESTION] If "People are hiking up a mountain in the snow." does that mean that "People hiking in the snow."?
Options:
- yes
- it is not possible to tell
- no
There are some people hiking up a mountain in the snow.
The answer is yes.