Q: Premise: "A man with a mustache and wearing a gray sweater sits in front of an old style computer."
Hypothesis: "A man with a mustache uses a computer."
Do we know that the hypothesis entailed by the premise?
A: If someone sits in front of a computer then someone is likely working on the computer.
The answer is yes.

QUESTION: Can we conclude from "A barefoot and shirtless skateboarder rides along a road." that "A man skating in an indoor skating rink."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man cannot be skateboarding along a road and skating at an indoor skating rink at the same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Two women are laughing with cups in their hands."
Hypothesis: "The two women are holding cups of hot chocolate."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Cups held by women are not necessarily cups of hot chocolate.
The answer is it is not possible to tell.

Q: Given the sentence "An asian girl in a red jacket gestures as she walks with a female friend." is it true that "An asian girl in a blue blazer runs down the street with a male friend."?
A: A red jacket is not the same as a blue blazer. A female friend is not the same as a male friend. Running is not walking.
The answer is no.

QUESTION: Premise: "A girls laying down at the grass."
Hypothesis: "Girls laying in the grass."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A girls laying down at the grass is the same as girls laying in the grass.
The answer is yes.

QUESTION: If "A teenage girl with a shaved head walks in a brown skirt and blue jean jacket." does that mean that "A teenage girl in a brown skirt on a walk."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Both are wearing a brown skirt and going on a walk mean someone walks.
The answer is yes.