[QUESTION] Test for natural language inference.
Premise: "People at a supermarket checkout."
Hypothesis: "There is only one checkout lane opened at the supermarket and the people are waiting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Supermarkets usually have more than one checkout point opened.People at a supermarket checkout doesn't imply that the people are waiting.
The answer is it is not possible to tell.

Q: Can we conclude from "Young children holding basketballs." that "The young children are learing how to play basketball."?
Options:
- yes
- no
- it is not possible to tell
A: Just because young children holding basketballs doesn't mean they are learing how to play basketball.
The answer is it is not possible to tell.

QUESTION: Premise: "A group of three teen aged girls and one slightly older woman visit an retirement community."
Hypothesis: "A group of woman are visiting their relative."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: One can't definitively infer that the women are visiting a relative.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A black and white dog is playing with a frisbee outside."
Hypothesis: "Dog playing outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A black and white dog is a dog playing with a frisbee outside means the dog is outside.
The answer is yes.

Q: Given the sentence "A man with a backpack and hat is standing by a high cliff where you can see for miles." is it true that "A man hiked up a mountain to stand and observe the view."?
A: It is never stated the man hiked to get to the high cliff.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two construction workers in orange vests and green hats are smoothing out wet cement." is it true that "Some workers in clothing."?
Vests and hats are both articles of clothing. Two and some refer to groups.
The answer is yes.