QUESTION: Given the sentence "A quad sends dirt flying into the air." is it true that "The four wheeler is stuck in the dirt."?

Let's solve it slowly: I THE FOUR WHEELER MAY NOT BE STUCK IN THE DIRT JUST BECAUSE IT IS SENDING DIRT FLYING IN THE AIR.
The answer is it is not possible to tell.


QUESTION: Test for natural language inference.
Premise: "Several people are sitting inside a dark art gallery."
Hypothesis: "People are sitting inside an art gallery."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: There is more than two people sitting in a dark art gallery.
The answer is yes.


QUESTION: Can we conclude from "Two people are near a wooden building wearing backpacks." that "Two hikers with backpacks pause near a barn."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
People is a vague term so you cannot assume they are hikers. There are different types of wooden buildings besides a barn.
The answer is it is not possible to tell.