Q: Premise: "Four people walking across thick snow during a sunset."
Hypothesis: "There are four people walking through the snow."
Do we know that the hypothesis entailed by the premise?
A: Walking across the snow is the same as walking through the snow.
The answer is yes.

QUESTION: Can we conclude from "Two children are laughing in the grass." that "There are two children having a good time."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two children are having a good time by laughing in the grass.
The answer is yes.

[QUESTION] Premise: "A boy in a blue shirt with dirt on his face."
Hypothesis: "The boy has a pink shirt."
Do we know that the hypothesis entailed by the premise?
The boy's shirt cannot be blue and pink at the same time.
The answer is no.

Q: Premise: "A young woman is selling odd toys and fruit along side a street."
Hypothesis: "A young lady is having a yard sale."
Do we know that the hypothesis entailed by the premise?
A: Selling odd toys and fruit along side a street does not make it a yard sale.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A woodworker working on a lathe." can we conclude that "The woodworker is filing a toothpick from the bones of his mother."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A woodworker can't be working on a lathe and filing a toothpick at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A person is riding a bike in a tunnel."
Hypothesis: "Person on bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A person riding a bike means there is a person bike.
The answer is yes.