QUESTION: Can we conclude from "A lady is singing on stage in front of an enthusiastic audience with a large band that includes a guitar player and four trumpets." that "Behind her."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The band is in their van driving to the next concert.
The answer is no.


QUESTION: Can we conclude from "A man is moving a source of light very quickly to make a beautiful light design at night." that "The man is dancing with a child."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man cannot be moving a source of light quickly and dancing with a child at the same time.
The answer is no.


QUESTION: Test for natural language inference.
Premise: "A group of dancers perform in front of a church."
Hypothesis: "A group of dancers are putting on a show."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Just because they perform in front of a church doesn't imply it is putting on a show.
The answer is it is not possible to tell.