[QUESTION] Premise: "A biker in the woods."
Based on this premise, can we conclude that the hypothesis "A person on a bike in the woods." is true?
Options:
- yes
- it is not possible to tell
- no
Person is the only different word although you can infer from sentence one that the biker is a person.
The answer is it is not possible to tell.

Q: Can we conclude from "Humorous photo of a nun riding a large bicycle." that "A nun rides a bike in a race."?
Options:
- yes
- no
- it is not possible to tell
A: The nun in the photo is not necessarily in a race.
The answer is it is not possible to tell.

QUESTION: Premise: "A man is standing behind a giant green machine."
Based on this premise, can we conclude that the hypothesis "A guy is sleeping in his bed." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: You cannot be sleeping and standing as you must be awake to be standing.
The answer is no.

[QUESTION] Premise: "Two young ladies gaze out of a store window at ""hair at hart""."
Based on this premise, can we conclude that the hypothesis "The two women are speaking adamantly to the hair dresser through the mirror." is true?
Options:
- yes
- it is not possible to tell
- no
One cannot gaze out a window and speaking through a mirror simultaneously.
The answer is no.

Q: Premise: "A group of men is eating pizza in a restaurant."
Hypothesis: "Men are walking in a park."
Do we know that the hypothesis entailed by the premise?
A: They cannot be walking in a park and eating in a restaurant.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man with long hair wearing glasses and playing a guitar."
Hypothesis: "A man plays 'stairway to heaven' on his guitar."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
We can't imply he is playing 'Stairway to Heaven' on the guitar.
The answer is it is not possible to tell.