Q: Test for natural language inference.
Premise: "People enjoying the grand outdoors."
Hypothesis: "They are on a nature hike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: It's possible to enjoy the grand outdoors without being on a nature hike. We don't know what the people are doing.
The answer is it is not possible to tell.

QUESTION: Premise: "A cat sits near a person wearing long pants and pink flip-flop shoes."
Hypothesis: "The cat sits with the dog."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The cat either sits near a person or near a dog.
The answer is no.

[QUESTION] Premise: "One woman with red-hair and sunglasses serving a beer from the tap."
Hypothesis: "Everybody who is shown has black hair."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Everybody is more than one woman. Black hair is not red hair.
The answer is no.

Q: Premise: "The boy in red swimming trunks is jumping on the sand."
Hypothesis: "The  boy is playing in the sand."
Do we know that the hypothesis entailed by the premise?
A: Jumping on the sand does not imply playing in the sand.
The answer is it is not possible to tell.

QUESTION: If "Blond boy waterskiing." does that mean that "The boy with dark black hair is getting wet while he water skies."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The boy can't have dark black hair because he is blond.
The answer is no.

QUESTION: Can we conclude from "A black dog is running along the beach." that "A dog is running on the beach."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
As far as a beach is concerned it can be ran along or on depending on where the dog is running.
The answer is yes.