[Q] Given the sentence "A tan dog is grappling another tan dog on gravel while someone stands narby." is it true that "Two dogs are in a doghouse."?
[A] If the two dogs are grappling on gravel they are not in a doghouse.
The answer is no.

[Q] Can we conclude from "A white dog is running on gravel away from two people and a black and brown dog." that "The white dog is playing."?
Options:
- yes
- no
- it is not possible to tell
[A] The white dog running on gravel does not imply it is playing.
The answer is it is not possible to tell.

[Q] If "A man in a uniform is standing on the street corner." does that mean that "A man in a navy uniform standing on the street corner waiting for a ride."?
Options:
- yes
- it is not possible to tell
- no

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
[A] The man in the uniform is not implied to being in a Navy uniform.
The answer is it is not possible to tell.