Q: Can we conclude from "Workmen dressed in orange vests are holding shovels and standing on railroad tracks." that "They are fixing the rails."?
Options:
- yes
- no
- it is not possible to tell
A: Workmen holding shovels and standing on railroad tracks are not necessarily fixing the rails.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two men passing a shop window." can we conclude that "Someone was in front of the shop."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Men are someone and to pass by the shop window implies that they are in front of the shop.
The answer is yes.

[QUESTION] Given the sentence "A woman is standing and talking to a group of children." is it true that "A woman talking to herself."?
Talking to oneself is not the same as someone talking to a group of children.
The answer is no.

Q: If "A man walks past some street art." does that mean that "A man walks past street art."?
Options:
- yes
- it is not possible to tell
- no
A: Some street art is just another way of saying street art. It is the same sentiment.
The answer is yes.

QUESTION: Can we conclude from "Cowboys are riding on horses in a dirt field." that "Cowboys ride horses in the rodeo."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The dirt field the cowboys are riding on doesn't mean it's a rodeo.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A woman in white shirt and purple headband is sitting and holding a pole with white a cloth."
Hypothesis: "A woman in white."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A woman in white could mean she's wearing a white shirt.
The answer is yes.