[QUESTION] Test for natural language inference.
Premise: "Two people stand out on the beach and hold long sticks that have flames on each end."
Hypothesis: "They are participating in a luau."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A luau is not the only place you'll see fire sticks.
The answer is it is not possible to tell.

Q: Can we conclude from "A tuba player performing on the street with a flame coming out of the end of the tuba." that "A male musician is performing a neat trick by using flames coming out of his tuba at the county fair."?
Options:
- yes
- no
- it is not possible to tell
A: There are female tuba players and tuba players perform at places other than the county fair.
The answer is it is not possible to tell.

QUESTION: Premise: "A man selects a tomato at a market."
Hypothesis: "A man chooses which tomato he wants."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man selects a tomato implies choosing which tomato he wants.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "Two men with sunglasses hanging out outside."
Hypothesis: "Two men in the living room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If men are outside they are not in a living room.
The answer is no.

Q: Can we conclude from "A dog wearing a green sweater and backpack running in the snow." that "The dog in a green sweater and backpack is searching for something in the snow."?
Options:
- yes
- no
- it is not possible to tell
A: Running in the snow does not necessarily mean searching for something.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A black dog and a black dog are fighting over a soccer ball." that "Two dogs are eating food."?
Options:
- yes
- no
- it is not possible to tell
Both dogs cannot fight over a soccer ball while eating food.
The answer is no.