[Q] Premise: "A man sits outside with a sign on his back."
Hypothesis: "A man is waiting for the race to begin with his number pinned to his back."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A man with a sign may not be waiting for a race.
The answer is it is not possible to tell.

[Q] Premise: "A man clad in metallic armor raises a weapon while mounted on an armor-clad horse with spectators in the background."
Hypothesis: "The man in armor is part of an army invading a country."
Do we know that the hypothesis entailed by the premise?
[A] There is no army invading a country if there are spectators in the background watching.
The answer is no.

[Q] Can we conclude from "A little boy is sitting on a wet path covered in mud." that "A boy is sitting outside."?
Options:
- yes
- no
- it is not possible to tell
[A] The boy is sitting outside because he is sitting on a wet path.
The answer is yes.