[QUESTION] Given the sentence "A skier in the mountains." can we conclude that "A skier in the mountains."?
Options:
- yes
- it is not possible to tell
- no
A skier in the mountains is the same phrase as a skier in the mountains.
The answer is yes.

[QUESTION] Given the sentence "People are visiting an old castle or fort." is it true that "People are touring an old castle or battlement."?
Visiting a castle doesn't imply that the people are touring it.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "The men and a woman prepare to install a window in a wooden frame laid on the ground outside of a building site."
Hypothesis: "Some people are making renovations to their home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A person might install a window into a place that is not their home.
The answer is it is not possible to tell.

[QUESTION] Premise: "A girl in a red shirt is swinging on her stomach."
Based on this premise, can we conclude that the hypothesis "A girl is standing in a hallway." is true?
Options:
- yes
- it is not possible to tell
- no
The girl cannot be swinging on her stomach and standing at the same time.
The answer is no.