Q: Test for natural language inference.
Premise: "A bare backed climber is attached to the rock face on a pink safety rope."
Hypothesis: "A climber holds on to the rock face after the pink safety rope just kept them from falling."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: It isn't inferred that the pink safety rope had just kept them from falling.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A young white man wearing glasses is shaving his beard with an electric razor." can we conclude that "A young man is shaving his beard after a shower."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: You can shave your head without shaving a beard. You do not have to shave after a shower.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man with muscular arms shouts into a microphone at another man."
Based on this premise, can we conclude that the hypothesis "Who also appears to be shouting." is true?
Options:
- yes
- it is not possible to tell
- no
A man with big arms shouts at another man shouting because they are at a protest.
The answer is it is not possible to tell.

Q: Premise: "Two jewish men and a lady standing and talking together on a sunny day."
Hypothesis: "Two men trying to convert a woman to judaism."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Just because two jewish men and a lady are talking together doesn't imply trying to convert a woman to Judaism.
The answer is it is not possible to tell.

QUESTION: If "A black man with black hair laughing." does that mean that "The laughing man has black hair."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Stating that a man with black hair is laughing is another way of saying that the laughing man has black hair.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man is speaking to a group of people in a classroom."
Hypothesis: "A man is speaking to a group of people indoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A man is speaking to a group of people in a classroom which is indoors.
The answer is yes.