[Q] Given the sentence "A woman in a skirt is sitting outside reading." is it true that "A woman is enjoying a good book in the park."?
[A] Reading does not imply enjoying a good book and outside does not imply the park.
The answer is it is not possible to tell.

[Q] Can we conclude from "Two children sitting by the water." that "Two children are sleeping in a tent near a lake."?
Options:
- yes
- no
- it is not possible to tell
[A] Two children sitting by the water sleeping in a tent near a lake.
The answer is no.

[Q] Test for natural language inference.
Premise: "An artist focuses on his task."
Hypothesis: "The artist is taking a break."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] One cannot focus on his task if one is taking a break.
The answer is no.