QUESTION: Premise: "A man fishing in a boat with mountains in the background."
Hypothesis: "The man is fishing with a worm looking to catch a pike."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Not all men fish with a worm or for a pike.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A blond women in a brown cowboy hat makes an obscene gesture toward the camera."
Hypothesis: "The woman is posing for the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The woman posing for the camera is part of her overall description of making an obscene gesture towards the camera.
The answer is yes.

Q: If "A skier is leaning to one side to dig their skis into the snow." does that mean that "The skier is competing in the olympics."?
Options:
- yes
- it is not possible to tell
- no
A: A skier is leaning to one side to dig their skis into the snow does not indicate that he is competing in the Olympics.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A bucking brown horse next to a falling cowboy." is it true that "A horse flung a cowboy off his back."?

Let's solve it slowly: The cowboy could be falling for reasons other than having been flung from the horse.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A small child in a light tan jacket stands on the edge of a short wall." is it true that "The child is standing on a wall."?
The child is standing on a wall because they are on the edge of a short wall.
The answer is yes.

Q: Test for natural language inference.
Premise: "A boy wearing a red shirt is shooting fireworks off a breakwall into the water."
Hypothesis: "A boy is celebrating is birthday by shooting off fireworks into the water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A boy can use fireworks even if he is not celebrating his birthday.
The answer is it is not possible to tell.