[Q] Given the sentence "The woman in blue shorts and a brown vest has a black dog to the right of her and a dog behind her." is it true that "The woman has a black dog to the right of her."?
[A] It's the same woman who has both dogs as the black dog is to the right of both women.
The answer is yes.

[Q] Premise: "An old man in a yellow shirt standing in a doorway."
Hypothesis: "An old man is standing at a doorway."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Standing in a doorway is the same as standing at a doorway.
The answer is yes.

[Q] Can we conclude from "The skier is descending the hill whilst wearing a silver helmet and red backpack." that "The skier is happily descending the hill."?
Options:
- yes
- no
- it is not possible to tell
[A] I have no idea how we know that the man is skiing happily.
The answer is it is not possible to tell.