[Q] Given the sentence "Men working outdoors on the frame of a house." is it true that "Carpenters building a house for charity."?
[A] Not all men are carpenters. Houses get built for reasons that are not charity.
The answer is it is not possible to tell.

[Q] Premise: "A little blond girl holding a stick walks down a cement path in pink capris."
Hypothesis: "A little red haired girl holding a stick skips down a dirt path wearing camo pants."
Do we know that the hypothesis entailed by the premise?
[A] Red haired is different than blonde. Walks is not the same as skips. Cement is not dirt.
The answer is no.

[Q] Test for natural language inference.
Premise: "A group of african girls look toward the person taking their picture."
Hypothesis: "A group of potential fashion models pose for the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Not all girls looking at a person taking their picture are potential fashion models.
The answer is it is not possible to tell.