Q: Test for natural language inference.
Premise: "A old man washing the windows of city lights books."
Hypothesis: "There is an old man."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: There has to be an old man there to have an old man washing the windows.
The answer is yes.

QUESTION: Premise: "A toddler-aged girl holding a toothbrush in a room next to a tunnel toy."
Hypothesis: "A little girl is going to be getting into trouble."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Holding a toothbrush is not necessarily to be getting into trouble.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A lady with blond-hair is walking briskly down the street." that "A blond is walking fast to get somewhere."?
Options:
- yes
- no
- it is not possible to tell
Not all lady is a blond. Walking briskly is not necessarily walking fast to get somewhere.
The answer is it is not possible to tell.

Q: Premise: "A bike rider performs a trick."
Hypothesis: "A woman sleeping on a beautiful bed."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Person performing trick with a bike can not be sleeping at the same time.
The answer is no.

QUESTION: Premise: "A man in a blue shirt is cutting up his food."
Based on this premise, can we conclude that the hypothesis "A man working in steel company." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Working in a steel company does not mean to be cutting up food.
The answer is no.

QUESTION: Given the sentence "A man at market laying out his tomatoes in preparation for the daily sales routine." is it true that "There is a man laying out his tomatoes early for fun."?

Let's solve it slowly:
A man at market laying out his tomatoes in preparation for the daily sales routine is not necessarily for fun.
The answer is it is not possible to tell.