[QUESTION] Test for natural language inference.
Premise: "A man wearing a blue shirt and khaki pants is walking down the sidewalk."
Hypothesis: "The man is wearing a black shirt."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man can only be wearing a blue or black shirt.
The answer is no.

Q: If "A person walks four dogs on leashes in a parking lot." does that mean that "A dog-walker chases after the four dogs that escaped their leashes."?
Options:
- yes
- it is not possible to tell
- no
A: Dogs cannot be in their leashes and escape their leashes at the same time.
The answer is no.

QUESTION: Premise: "A man in black is eating a baked good near two elderly men."
Hypothesis: "A man in black is eating a pizza."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man is eating by himself and not with two elderly men.
The answer is no.

[QUESTION] If "A group of people are working on a sand sculpture." does that mean that "There is a group playing in the sand."?
Options:
- yes
- it is not possible to tell
- no
A group who is working on a sand sculpture can be said to be playing in the sand.
The answer is yes.

Q: Given the sentence "Two teams playing football on the field." is it true that "A game of football."?
A: If you are playing football you therefor are playing a game.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man is sitting behind a large collection of produce."
Hypothesis: "A man is sitting alone at home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Sitting behind a large collection of produce suggests the man is in a market not at home.
The answer is no.