[QUESTION] Premise: "Man with a long beard and mohawk sits outside holding a drink."
Hypothesis: "A punk musician drinks a beer on the steps outside the studio."
Do we know that the hypothesis entailed by the premise?
A man with a long beard and mohawk isn't necessarily a punk musician. His drink might not be a beer. Just because he is outside doesn't mean it's outside of a studio.
The answer is it is not possible to tell.

Q: Premise: "Two people in white tops and black aprons."
Hypothesis: "The people are cooking."
Do we know that the hypothesis entailed by the premise?
A: People in white tops and black aprons are not necessarily cooking.
The answer is it is not possible to tell.

QUESTION: Premise: "Two men are discussing the details of a small tree in a pot while other men are working in the dirt."
Hypothesis: "Men are talking about a tree."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The tree is further defined as being a tree in a pot.
The answer is yes.

[QUESTION] Premise: "A young man is skateboarding on a cement block wall."
Based on this premise, can we conclude that the hypothesis "A young man is practicing for a professional skateboarding match." is true?
Options:
- yes
- it is not possible to tell
- no
The young man is skateboarding on a cement wall but that doesn't mean that he is practicing for a professional skateboarding match.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two women with backs to the camera."
Hypothesis: "Some women are not facing the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: When backs are to something then people are not facing it.
The answer is yes.

[QUESTION] Given the sentence "Brad paisley is playing his guitar and singing." can we conclude that "Brad is sitting on the front porch with his guitar."?
Options:
- yes
- it is not possible to tell
- no
There are many venues other than the front porch at which Brad Paisley can perform.
The answer is it is not possible to tell.