QUESTION: Given the sentence "A pitbull playing with a stick." can we conclude that "The dog is playing fetch with his owner."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A pitbull can play with a stick on his own or with someone other than his owner.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Workers are wearing their hard hats while on a ledge." that "Workers are standing on a ledge."?
Options:
- yes
- no
- it is not possible to tell
On a ledge means the same thing as standing on a ledge.
The answer is yes.

Q: Test for natural language inference.
Premise: "An asian man prepares his produce at his stand for the daily market."
Hypothesis: "A man is at his market stand."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A stand for the daily market is another way to say market stand.
The answer is yes.

QUESTION: Premise: "A man and a woman at a bar discussing interesting topics."
Based on this premise, can we conclude that the hypothesis "Two men drinking at a bar." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: If there is one woman then there cannot be two men.
The answer is no.

[QUESTION] Given the sentence "A woman pushes a stroller while the boy smiles while being pushed along the sidewalk." can we conclude that "A woman sitting with her child on a bench."?
Options:
- yes
- it is not possible to tell
- no
A woman can't push her stroller along with sidewalk while sitting on the bench with her child.
The answer is no.

Q: Can we conclude from "A woman in an open air market shop." that "A girl is shopping for some deals."?
Options:
- yes
- no
- it is not possible to tell
A:
A woman in an open air market shop is not necessarily shopping for deals.
The answer is it is not possible to tell.