QUESTION: Given the sentence "A man gesturing with his hands to a fair haired lady who is smiling." can we conclude that "A man and woman are sitting back to back."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: In order to be gesturing and smiling at one another they must be face to face not back to back.
The answer is no.

[QUESTION] Premise: "A street performer dressed as a statue stands in the middle of a street."
Hypothesis: "A person imitating a statue scares pedestrians as they cross the road."
Do we know that the hypothesis entailed by the premise?
Not all street performers are imitating something. What scares them if he's standing still? Not everyone is going to cross the street.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A boy in a green short is running in the sand."
Hypothesis: "A boy in a blue shirt is running in the sand about to step on a rattle snake."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The boy in the blue shirt apparently has nothing to do with the boy in the green shirt other than that they both are running in the sand.
The answer is it is not possible to tell.

QUESTION: Premise: "A man breakdances on a piece of cardboard while people watch."
Hypothesis: "A man is dancing for money."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not every man who breakdances on a piece of cardboard while people watch is dancing for money.
The answer is it is not possible to tell.

[QUESTION] Premise: "Young chinese children are at band practice."
Hypothesis: "Kids are playing the trumpet."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
They are at band practice but we don't know anything about a trumpet.
The answer is it is not possible to tell.

Q: Given the sentence "Girl in red jumping for joy." is it true that "A girl is leaping and laughing after receiving the new doll."?
A:
Jumping for joy does not imply laughing after receiving a new doll.
The answer is it is not possible to tell.