[QUESTION] Premise: "A black man is getting a haircut."
Based on this premise, can we conclude that the hypothesis "The man will have less hair than when he came in." is true?
Options:
- yes
- it is not possible to tell
- no
If someone gets a haircut they will obviously leave with less hair than when they came in.
The answer is yes.

Q: Test for natural language inference.
Premise: "Three young girls sitting on the ground outside by a tree talking and texting on a cellphone."
Hypothesis: "People wearing shirts are talking amongst each other."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Talking and texting on a cellphone is not same as talking amongst each other.
The answer is no.

QUESTION: Premise: "Two men congratulate each other after an event."
Hypothesis: "Two people congratulate each other after an event."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Two men are people and they greet each other after an event.
The answer is yes.

[QUESTION] Premise: "Bearded man playing an acoustic guitar."
Hypothesis: "A bearded man is rocking out on an acoustic guitar."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Rocking out on an acoustic guitar is a rephrasing of playing an acoustic guitar.
The answer is yes.

Q: If "One man with a brown shirt and has his arms stretched out." does that mean that "In a city."?
Options:
- yes
- it is not possible to tell
- no
A: A man wearing a brown shirt and a pair of denim shorts is standing in the street.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two couples sitting on a leather couch."
Hypothesis: "Four people sitting on a leather sofa."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Two couples implies four people and couch is a synonym for sofa.
The answer is yes.