[QUESTION] Premise: "A woman in front of white bars puts her hand to her forehead and talks on the phone."
Hypothesis: "A woman that doesn't know how to use a phone."
Do we know that the hypothesis entailed by the premise?
A woman who doesn't know how to use a phone doesn't talks on the phone.
The answer is no.

Q: Given the sentence "A mailman wheeling his bag of mail." is it true that "A mailman wheeling his sack of mail past downtown buildings."?
A: A mail man wheeling need not be going only to downtown buildings.
The answer is it is not possible to tell.

QUESTION: Premise: "Two motorcyclists traveling down the road."
Based on this premise, can we conclude that the hypothesis "Two people sit on their parked motorcycles." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The motorcyclists cannot be traveling down the road and be parked at the same time.
The answer is no.

[QUESTION] Premise: "A water bird standing at the ocean's edge."
Hypothesis: "The bird is staring at it's reflection in the water."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Only because a bird standing at the ocean's edge doesn't necessarily mean it is staring at it's reflection.
The answer is it is not possible to tell.

Q: Premise: "A man in a white shirt and jeans using a chainsaw to cut down a tree."
Hypothesis: "A man is feeding tree limbs into a mulcher."
Do we know that the hypothesis entailed by the premise?
A: Using a mulcher is different from cutting down trees using a chainsaw.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "The young child prepares to go down the slide."
Hypothesis: "The child is at a park."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The fact the child is playing on a slide does not necessarily mean the slide is located at the park.
The answer is it is not possible to tell.