QUESTION: Premise: "A man in a black shirt has his back towards a woman."
Hypothesis: "A man in a black shirt sees the woman."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The man seeing the woman is contradictory to the man who has his back to the wormn.
The answer is no.

[QUESTION] Given the sentence "A little boy is squirting a yellow water pistol in the swimming pool." is it true that "A little boy is squirting people with his water pistol in the pool."?
The little boy may not be squirting people even though he is using his water pistol.
The answer is it is not possible to tell.

Q: Premise: "In this photo."
Based on this premise, can we conclude that the hypothesis "A man is accepting an award." is true?
Options:
- yes
- it is not possible to tell
- no
A: A man is standing and reaching for his award before a large crowd of people clapping.
The answer is it is not possible to tell.

QUESTION: Premise: "A girl sits on a decorated bike with a younger boy while another girl takes a picture."
Hypothesis: "A mom is taking picures of her children next to their bikes."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The girl taking a picture isn't necessarily the other children's mom.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Employees at a sushi restaurant prepare for dinner time rush." that "The chefs are cutting the raw fish for the sashimi."?
Options:
- yes
- no
- it is not possible to tell
Just because employees at a sushi restaurant prepare for dinner time rush does not indicate that chefs are cutting the raw fish for the sashimi.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A surfer glides along the top of a wave on a clear day."
Hypothesis: "A surfer is showing his friend how to surf."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Someone surfing on a clear day is not always showing his friend how to surf.
The answer is it is not possible to tell.