QUESTION: Given the sentence "A blond man on a single waterski." can we conclude that "The man is on a motor vehicle."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A waterski uses a motor to transport a person riding it.
The answer is yes.

[QUESTION] Given the sentence "A man carries two bundles on a pole balanced over his shoulder while walking down a staircase in the fog." can we conclude that "A man is carrying two bundles."?
Options:
- yes
- it is not possible to tell
- no
Carries two bundles on a pole balanced over his shoulder' is an elaborate way of saying carrying two bundles.
The answer is yes.

Q: Can we conclude from "A man is moving a source of light very quickly to make a beautiful light design at night." that "The man is dancing with a child."?
Options:
- yes
- no
- it is not possible to tell
A: A man cannot be moving a source of light quickly and dancing with a child at the same time.
The answer is no.

QUESTION: Given the sentence "The skier is going down a large mountain." is it true that "A skier going down a mountain."?

Let's solve it slowly: The skier going down a large mountain implies that the skier is going down a mountain.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A woman with a newspaper is looking at a man with a side pack on a street sidewalk."
Hypothesis: "A woman searching for her car."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A woman cannot search for her car and look at a man at the same time.
The answer is no.

Q: Premise: "A man with a mustache talking on a cellphone."
Hypothesis: "A man is talking to someone."
Do we know that the hypothesis entailed by the premise?
A:
The man is talking on a cellphone so the man is talking to someone.
The answer is yes.