Q: If "A black and white dog is carrying a blue ball through the yard of a house in a tropical location." does that mean that "A black and white dog carries a blue ball in a tropical location."?
Options:
- yes
- it is not possible to tell
- no
A: A dog carries a ball through the yard in a tropical location.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Biker doing a trick in air."
Hypothesis: "The biker is crazy."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A biker doing a trick in air doesn't necessarily imply the biker is crazy.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A crowd watches as a barefoot man does aerial tricks." that "A man is doing tricks with balloons."?
Options:
- yes
- no
- it is not possible to tell
A crowd watches as a barefoot man does aerial tricks does not imply that he is doing tricks with balloons.
The answer is it is not possible to tell.

Q: Premise: "Man creates art using spray paint."
Hypothesis: "A man is painting art with his paint brush."
Do we know that the hypothesis entailed by the premise?
A: One cannot be painting with a paint brush and painting with spray paint at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man is standing on scaffolding in a studio while a fire burns in the foreground."
Hypothesis: "A man is trying to escape a fire."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The man may not be trying to escape a fire. He could be a fireman or could be part of a movie crew.
The answer is it is not possible to tell.

QUESTION: Premise: "The snowboarder is doing a stunt high in the air at night."
Based on this premise, can we conclude that the hypothesis "A snowboarder is sitting on the ski lift." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The boarder can not be both doing a stunt and sitting on the ski lift.
The answer is no.