Q: If "A brown dog wearing an orange collar leaping to catch a bright colored ball." does that mean that "The dog is jumping two feet off of the ground."?
Options:
- yes
- it is not possible to tell
- no
A: Not every dog who jumps jumps two feet of the ground.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A four wheel drive car is driving through the mud."
Hypothesis: "A car is riding on the road."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A car can not drive through the mud while simultaneously on the road.
The answer is no.

Q: Can we conclude from "A man stands on a ladder doing some sort of work while he slowly gains public attention." that "The man is a firefighter."?
Options:
- yes
- no
- it is not possible to tell
A: A man stands on a ladder can be a construction worker and not necessarily firefighter.
The answer is it is not possible to tell.

Q: Premise: "A man dressed in heavy winter clothing becomes airborne over a tire buried deep in the snow."
Hypothesis: "It is winter."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
We can find snow and heavy winter clothing only in winter.
The answer is yes.