QUESTION: Test for natural language inference.
Premise: "A band performs on stage with guitarists and the vocalist visible."
Hypothesis: "Band opening for their idol band."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Band may not be performing for their idol band. The band may not necessarily be performing their opening song.
The answer is it is not possible to tell.

[QUESTION] Premise: "A young person listens to headphones while waiting on the corner of a busy street."
Hypothesis: "A person listens to headphones on the corner."
Do we know that the hypothesis entailed by the premise?
The young person is listening to headphones on a busy street on the corner.
The answer is yes.

Q: Premise: "A woman holding a green plastic object in a child's mouth."
Hypothesis: "A woman is holding a pacifier to a baby's mouth."
Do we know that the hypothesis entailed by the premise?
A: The object in the child's mouth may not be a pacifier. The child may not be a baby.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A woman in jeans walking with an umbrella." is it true that "The woman is holding an umbrella."?

Let's solve it slowly: To be walking with an umbrella one must be holding an umbrella.
The answer is yes.

[QUESTION] Premise: "A man jumping over a cart at walmart."
Hypothesis: "A crazy man is leaping over a cart at the store."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The man who is leaping over a cart may not be crazy at all.
The answer is it is not possible to tell.

Q: Given the sentence "A band performs outside with a man and a woman singing with guitars in focus and a drum set behind them." can we conclude that "A one man band is performing on stage in a theater."?
Options:
- yes
- it is not possible to tell
- no
A:
Either there is a one man band or there is a multiple person band. Either they are performing or in a theater performing on a stage.
The answer is no.