QUESTION: Premise: "A dog lies on his back near a child reading a book."
Hypothesis: "A dog is sitting up eating a treat."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A dog cannot be sitting up eating while he lies on his back.
The answer is no.

[QUESTION] Can we conclude from "A man walks while a black dog is trying to bite something on the man's arm." that "The white dog is biting the woman's ankle."?
Options:
- yes
- no
- it is not possible to tell
A white dog is not a black dog. If a dog is trying to bite something it is not the same as actually biting something. A man's arm is not a woman's ankle.
The answer is no.

Q: Premise: "Two women wearing scarves are waiting to cross the street."
Hypothesis: "Two women in scarves are running across the street through heavy traffic."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: If the women are running across the street they are not waiting to cross the street.
The answer is no.

QUESTION: Premise: "A young person is coloring and drawing on the sidewalk with pink chalk."
Hypothesis: "The boy is playing outside with his mother."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A young person need not be a boy. Just because the young person is coloring and drawing on the sidewalk does not mean that he is playing outside with his mother.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A skier going down a hill with cable cars in the background."
Hypothesis: "A skier is accelerating down a mountain."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The skier may be going at a constant pace rather than accelerating.
The answer is it is not possible to tell.

Q: If "A man and a woman walk through the street during a parade." does that mean that "A man and a woman are walking through a parade."?
Options:
- yes
- it is not possible to tell
- no
A:
A man is a man and a woman is a woman and walking is walking and a parade is a parade.
The answer is yes.