QUESTION: Given the sentence "A man leans over into a fountain." can we conclude that "A human leaning."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man is a human so the same person leans or is leaning.
The answer is yes.

[QUESTION] If "Several travelers either standing or sitting on what appears to be a subway car." does that mean that "Peaple might be on a subway car."?
Options:
- yes
- it is not possible to tell
- no
Being on what appears to be a subway car implies that people might be on a subway car.
The answer is yes.

Q: Premise: "There is a man in a light shirt climbing a rocky cliff."
Based on this premise, can we conclude that the hypothesis "A man scales a craggy cliff." is true?
Options:
- yes
- it is not possible to tell
- no
A: A man scales a craggy cliff is another way to say that man is climbing a rocky cliff.
The answer is yes.

QUESTION: Can we conclude from "A group of people in a circle clap their hands while others are sitting in the background." that "The group of people are clapping because the dog is riding a unicycle."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Clapping does not imply they are watching a dog riding a unicycle.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Some men are walking during a sunset."
Hypothesis: "There are men walking to the pier."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Men walking during a sunset are not necessarily walking to the pier.
The answer is it is not possible to tell.

Q: Given the sentence "A young girl is sitting in the grass." is it true that "Young girl sitting on grass."?
A:
If you're sitting in the grass you are on top of grass.
The answer is yes.