[Q] Given the sentence "A firefighter on his ladder up against a telephone pole investigating a problem." is it true that "With smoky clouds in the background."?
[A] There is a firefighter on his ladder investigating the potential cause of a fire.
The answer is it is not possible to tell.

[Q] Premise: "A woman sits at a desktop computer as a woman standing next to her points out something on the screen."
Hypothesis: "Two women are next to a computer."
Do we know that the hypothesis entailed by the premise?
[A] Two women are next to a computer woman standing next to her points out something on the screen.
The answer is yes.

[Q] Premise: "A boy swings at a pinata during an outdoor family party."
Hypothesis: "A boy is moving his arms."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A boy must be moving his arms so he could swing at a pinata.
The answer is yes.