[QUESTION] Can we conclude from "Two women have a swim in water by ice capped mountains." that "A couple of women swim in warm water."?
Options:
- yes
- no
- it is not possible to tell
If they swim in water by ice capped mountains the water does not imply warm water.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Three young men play hockey on green astroturf."
Hypothesis: "Three hockey players stand together."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Young men playing hockey are hockey players and if they are playing then they are likely standing together.
The answer is yes.

[QUESTION] If "A young girl makes her way onto red recreational equipment." does that mean that "A girl playing on playground equipment on a sunny day."?
Options:
- yes
- it is not possible to tell
- no
The day might actually be cloud instead of sunny. She might be inspecting the equipment instead of playing on it.
The answer is it is not possible to tell.

[QUESTION] Premise: "A construction worker looking at something off-screen."
Based on this premise, can we conclude that the hypothesis "The worker has his eyes open." is true?
Options:
- yes
- it is not possible to tell
- no
The worker must have his eyes open to look at something.
The answer is yes.