Q: Premise: "A man wearing gray and yellow shirt is standing against a wall in a restaurant."
Based on this premise, can we conclude that the hypothesis "A man is at a restaurant." is true?
Options:
- yes
- it is not possible to tell
- no
A: A man wearing gray and yellow shirt is a type of man.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man and boy are eating food outdoors while sitting down next to a shopping cart."
Hypothesis: "A father and son catch a bite to eat before heading home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man and boy eating together don't necessarily have to be father and son. Eating food outdoors while sitting next to a shopping card does not necessarily indicate that they are heading home.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two men dressed up before a big event."
Hypothesis: "Some people are wearing formal clothes."
Do we know that the hypothesis entailed by the premise?
Men are people while being dressed up means wearing formal clothes.
The answer is yes.

Q: Premise: "An old man with a cane sitting on a park bench."
Hypothesis: "Appears to have fallen asleep."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A young man with a baseball bat hitting a ball in a park.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Man with black hair and white shorts riding a water sports craft in the water."
Hypothesis: "Man enjoying some time on the water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Man riding a water sports craft in the water is not necessarily enjoying some time on the water.
The answer is it is not possible to tell.

QUESTION: Premise: "A group of schoolgirls in matching uniforms and knee socks walk down a sidewalk."
Hypothesis: "A group of schoolgirls in uniforms walk down a sidewalk."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A group of schoolgirls in uniforms walk down a sidewalk is rephrased.
The answer is yes.