[QUESTION] Premise: "An old man kneels upon the dock while he prepares his fishing pole for use."
Based on this premise, can we conclude that the hypothesis "The man is fishing for shark." is true?
Options:
- yes
- it is not possible to tell
- no
The man fishing might not be only for shark. He might do so for anything else.
The answer is it is not possible to tell.

Q: Given the sentence "A little girl is wearing pink pants." can we conclude that "The cat ate the mouse in one minute."?
Options:
- yes
- it is not possible to tell
- no
A: The act of cat eating mouse totally contradicting mention of girl wearing pink pants in the first sentence.
The answer is no.

QUESTION: If "A cowboy at a rodeo is roping a cow while riding a horse." does that mean that "The man is a clown in the rodea and hides in the barrel until needed."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man is described as either a cowboy or a clown. He cannot be roping a cow while riding a horse if he was also hiding in the barrel until needed.
The answer is no.

[QUESTION] If "A young woman in a red shirt touches an object on a table while two women look on." does that mean that "The woman is wearing a black tank top."?
Options:
- yes
- it is not possible to tell
- no
Woman cannot be wearing black tank top and red shirt at same time.
The answer is no.

Q: Test for natural language inference.
Premise: "Woman talks on her phone while picking up burritos."
Hypothesis: "Woman watching movie."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A woman can't be watching a movie while picking up burritos as she talks on her phone.
The answer is no.

[QUESTION] Given the sentence "A black dog has just jumped into a swimming pool." can we conclude that "A dog jumped into a pool."?
Options:
- yes
- it is not possible to tell
- no
A pool is a swimming pool where a black dog has jumped.
The answer is yes.