Q: Premise: "There are three women in pink dresses standing up drinking out of wineglasses."
Hypothesis: "A group of people are drinking wine."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Three women are a group. If they are drinking out of wineglasses then it is implied that they are drinking wine.
The answer is yes.

QUESTION: Given the sentence "A girl with a blue mohawk is walking." can we conclude that "The girl has blond long hair."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Girl cannot have blue mohawk and blond hair at same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man is selling art to a woman."
Hypothesis: "A woman is buying some art."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A woman is buying some art if there is a man selling art to her.
The answer is yes.

Q: If "A man selling hand-drawn portraits by the street." does that mean that "A man is drinking tea in a cafe."?
Options:
- yes
- it is not possible to tell
- no
A: Selling portraits by the street cannot occur with drinking tea in a cafe.
The answer is no.

QUESTION: Premise: "A man and woman embracing each other passionately on the crowded streets of a city."
Hypothesis: "A man and woman are hugging each other in a crowded street."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man and woman embracing shows that a man and woman are hugging.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Three young men play hockey on green astroturf."
Hypothesis: "Three hockey players stand together."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Young men playing hockey are hockey players and if they are playing then they are likely standing together.
The answer is yes.