[Q] Premise: "A man is standing on a power post looking as though he is fixing a power line in a city."
Hypothesis: "A man if up off the ground."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Standing on a power post is a form of up off the ground.
The answer is yes.

[Q] Test for natural language inference.
Premise: "Three men in overalls walk down a sidewalk in the midst of pedestrian traffic."
Hypothesis: "Three men who just got off work are walking on the sidewalk to their cars."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Three men in overalls walk down a sidewalk in the midst of pedestrian traffic does not imply that they just got off work are walking on the sidewalk to their cars.
The answer is it is not possible to tell.

[Q] Can we conclude from "Two boys hanging off a tire dock." that "The boys are playing in the water."?
Options:
- yes
- no
- it is not possible to tell
[A] The fact that boys are hanging off a fire truck doesn't imply that they are playing in the water.
The answer is it is not possible to tell.