[QUESTION] Can we conclude from "A woman is dancing in a white dress with orange trim while a man stands to the side of her with his hat clutched to his chest with a crowd looking on behind them." that "Two people are giving a dance performance for a crowd."?
Options:
- yes
- no
- it is not possible to tell
A woman dancing does not imply two people are giving a dance performance.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "There is a man in a blue shirt cleaning the street."
Hypothesis: "The man is on the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man who is cleaning the street will spend most of his time on the street.
The answer is yes.

QUESTION: Premise: "A man is playing a tuba with other men around him holding other musical instruments."
Hypothesis: "They are all musicians."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Although the men have instruments it is not known if they are musicians.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man picketing on the sidewalk wearing a suit with a briefcase by his feet."
Hypothesis: "The man is protesting."
Do we know that the hypothesis entailed by the premise?
A man is picketing does not imply a man is protesting.
The answer is it is not possible to tell.

Q: Premise: "A group of young people smile for the camera."
Based on this premise, can we conclude that the hypothesis "Nobody is posing." is true?
Options:
- yes
- it is not possible to tell
- no
A: A group is more then one where as Nobody is simply without anyone.
The answer is no.

[QUESTION] Premise: "A man wearing a white shirt with a black stripe in khaki pants posing in front of a fence guarding a building and a red flag."
Based on this premise, can we conclude that the hypothesis "The man is climbing the flag pole to get ontop of the building." is true?
Options:
- yes
- it is not possible to tell
- no
A man is either climbing the flag or posing in front of a fence.
The answer is no.