QUESTION: Can we conclude from "A man wearing a backpack stands alone in a wooded area." that "The man is inside sleeping on the floor."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Either the man is laying on the floor or stand alone either in a wooded area or inside.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "People at a supermarket checkout."
Hypothesis: "There is only one checkout lane opened at the supermarket and the people are waiting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Supermarkets usually have more than one checkout point opened.People at a supermarket checkout doesn't imply that the people are waiting.
The answer is it is not possible to tell.

QUESTION: If "People sit on a stone pillar in front of a number of docked boats." does that mean that "People are sitting on a stone pillar in front of yachts in the mediterranean."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Not all docked boats are yachts. Not all docked boats are docked in the Mediterranean.
The answer is it is not possible to tell.