QUESTION: Test for natural language inference.
Premise: "A boy in red jumping into a sandbox."
Hypothesis: "The boy is not scared of the sand."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A boy jumping into a sandbox means that the boy is not scared of the sand.
The answer is yes.

[QUESTION] Given the sentence "Group of people sitting and standing next to a fountain." can we conclude that "People are swimming in the fountain."?
Options:
- yes
- it is not possible to tell
- no
People sitting and standing next to a fountain can not be swimming in the fountain.
The answer is no.

Q: Can we conclude from "A man grimacing while using a motorized toothbrush." that "A man flossing."?
Options:
- yes
- no
- it is not possible to tell
A: A man can't be flossing while they are using a toothbrush.
The answer is no.

QUESTION: Premise: "Two men drinking beers at a table."
Hypothesis: "Two men are are best friends."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Just because men drinking beers at a table it does not mean they are best friends.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man preparing pastry dishes wearing a hat."
Based on this premise, can we conclude that the hypothesis "A chef is preparing croissants in the kitchen." is true?
Options:
- yes
- it is not possible to tell
- no
A hat can be of any kind and the fact that a man in a hat is preparing dishes isn't enough to label the man as being a chef. Croissants aren't the only type of pastry dishes. Pastry dishes aren't always prepared in a kitchen.
The answer is it is not possible to tell.

Q: If "This man is selling the road signs." does that mean that "The man sells road signs."?
Options:
- yes
- it is not possible to tell
- no
A:
The man is selling or sells road signs is one and the same.
The answer is yes.