Q: Test for natural language inference.
Premise: "A man walking away from an escalator while a woman is coming up the escalator."
Hypothesis: "A man is leaving behind his wife because he has to go to the bathroom."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Walking away from the escalator does not imply he is leaving his wife or that he has to go to the bathroom.
The answer is it is not possible to tell.

Q: Premise: "A boy on a skateboard is at the top of a ramp."
Based on this premise, can we conclude that the hypothesis "The boy is smiling." is true?
Options:
- yes
- it is not possible to tell
- no
A: The boy on the skateboard may not be smiling at all.
The answer is it is not possible to tell.

Q: Premise: "Cheering from a bunch of kids."
Based on this premise, can we conclude that the hypothesis "A group of young children are cheering at a sports game." is true?
Options:
- yes
- it is not possible to tell
- no
A: Cheering does not necessarily mean the kids are at a sports game.
The answer is it is not possible to tell.

Q: If "Winter enthusiast taking a break under a snow covered pine to enjoy a sandwich." does that mean that "The person is at a ski area."?
Options:
- yes
- it is not possible to tell
- no
A:
The fact that a winter enthusiast is taking a break under a snow covered pine doesn't imply at a ski area.
The answer is it is not possible to tell.