[QUESTION] 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
One cannot focus on his task if one is taking a break.
The answer is no.

Q: Test for natural language inference.
Premise: "Person holding a guitar with religious images and reflective stickers on the front."
Hypothesis: "A person is getting ready to play the guitar for the church."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Holding a guitar does not necessarily imply getting ready to play.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A couple having a conversation." that "People talking about their day."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The couple could be having a conversation that does not include talking about their day.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A man in a gray jacket walking down the sidewalk in the city." that "A man enjoys a nice cup of coffee at a sidewalk bistro."?
Options:
- yes
- no
- it is not possible to tell
One is not walking while also enjoying coffee at a bistro.
The answer is no.

Q: Premise: "Three dogs of varying sizes and colors stand on dirt."
Hypothesis: "The three dogs are standing in the dirt waiting for their owner."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Three dogs do not have to be waiting for their owner.
The answer is it is not possible to tell.

[QUESTION] Premise: "Girl with short hair playing guitar."
Hypothesis: "Girl playing a guitar."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
There is a girl who has short hair that is playing a guitar. Sentence 2 follows sentence one minus the detail of the short hair.
The answer is yes.