Q: Can we conclude from "A rainy autumn day with landscape professionals blowing the leaves off of the sidewalk." that "People were doing their jobs."?
Options:
- yes
- no
- it is not possible to tell
A: The landscape professionals could be blowing leaves off of their own sidewalks. They were not necessarily at work or doing their jobs.
The answer is it is not possible to tell.

Q: Premise: "A man is taking a picture with a camera."
Hypothesis: "The man is taking a picture of the beach."
Do we know that the hypothesis entailed by the premise?
A: The man may be taking a picture of anything not just a beach.
The answer is it is not possible to tell.

Q: Given the sentence "Three firefighters are trying to extinguish the flames from a burning car." is it true that "They are almost done putting out the fire."?
A: The firefighters would not necessarily be almost done putting out the fire.
The answer is it is not possible to tell.

Q: Can we conclude from "Two dogs are playing in the snow." that "Dogs are playing in a huge pile of snow."?
Options:
- yes
- no
- it is not possible to tell
A:
In the snow does not imply a huge pile of snow.
The answer is it is not possible to tell.