[QUESTION] Can we conclude from "Snowboarder holding a blue snowboard and a green snowboard." that "The snowboarder is headed down a steep slope."?
Options:
- yes
- no
- it is not possible to tell
The snowboarder cannot be holding a blue snowboard and a green snowboard while being headed down a slope.
The answer is no.

[QUESTION] Premise: "A man with a strange helmet is sitting on top of a blue motorcycle."
Based on this premise, can we conclude that the hypothesis "A man is standing atop a car." is true?
Options:
- yes
- it is not possible to tell
- no
A man cannot sit on a car and stand on a car simultaneously.
The answer is no.

[QUESTION] Can we conclude from "A blond woman sitting on a bench writing." that "A blonde woman is writing."?
Options:
- yes
- no
- it is not possible to tell
The woman is completing the main action of writing whilst sitting on a bench.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man reading and autographing a book."
Hypothesis: "The man is the book's author."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man autographing a book is not always the book's author.
The answer is it is not possible to tell.