Q: Test for natural language inference.
Premise: "A woman in yellow walks next to a tree in the city."
Hypothesis: "A lady strolls outside in an urban area."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Woman is a lady. Walks is rephrased as strolls and next to a tree implies she is outside. City implies it is an urban area.
The answer is yes.

QUESTION: Premise: "A man in blue smiles while holding a baby in a light blue shirt."
Hypothesis: "The man is holding a fake baby wearing a purple gown."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: One cannot wear a light blue shirt and a purple gown simultaneously.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Two men and a woman with an umbrella walking down a street."
Hypothesis: "The trio were having lunch in a cafe."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The people are walking down a street not having lunch in a cafe.
The answer is no.

Q: Given the sentence "A little boy looking at some objects through a magnifying glass." can we conclude that "The boy examines objects up close."?
Options:
- yes
- it is not possible to tell
- no
A: The boy can only examine objects close by using magnifying glass.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man wearing a dark jacket looks into a mirror while rubbing shaving cream on his chin and cheek."
Hypothesis: "As another man looks on from the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The man about to shave doesn't know anyone is behind him.
The answer is it is not possible to tell.

QUESTION: Premise: "The boy laying face down on a skateboard is being pushed along the ground by another boy."
Hypothesis: "Two boys are playing with a skateboard."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
Laying face down on a skateboard implies playing with the skateboard.
The answer is yes.