QUESTION: Premise: "Construction worker cutting concrete with a pro-saw."
Based on this premise, can we conclude that the hypothesis "A person cutting through concrete with a saw." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The fact that construction worker cutting concrete with a pro-saw does not imply that a person cutting through concrete with a saw.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A dog owner watches their dog climb over the rocky outline of a walking path." that "The dog climbs over a path."?
Options:
- yes
- no
- it is not possible to tell
Over the rocky outline of a walking path is same as over a path.
The answer is yes.

Q: Test for natural language inference.
Premise: "An elderly man in a red jacket shielding his face from the sun."
Hypothesis: "A old man is avoiding the sun."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: If the person is shielding his face from the sun then he is avoiding the sun.
The answer is yes.

QUESTION: Premise: "A girl dressed as a devil stands in front of a lighted object on a city street."
Hypothesis: "A girl is cosplaying for a convention."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Not all girls dressed as devils are cosplaying for a convention.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A dog wearing a blue shirt is running and jumping through the air."
Hypothesis: "The dog is part of a circus."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The dog wearing a blue shirt is running and jumping through the air may not necessarily be part of a circus.
The answer is it is not possible to tell.

Q: If "One lone man with fist in the air with large rocky mountains in the background." does that mean that "There is a man yelling at the sky."?
Options:
- yes
- it is not possible to tell
- no
A:
Not all man with his fist in the air is yelling at the sky.
The answer is it is not possible to tell.