Q: Can we conclude from "Construction workers installing a light post." that "This is difficult work."?
Options:
- yes
- no
- it is not possible to tell
A: Installing a light post does not imply it is difficult work necessarily.
The answer is it is not possible to tell.

QUESTION: Premise: "A wrestler jumps over the ropes."
Hypothesis: "A wrestler is tackled to the ground."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Jumping over the ropes is different than being tackled to the ground.
The answer is no.

[QUESTION] Premise: "Women posing in a goofy candid photo in a studio."
Hypothesis: "Women sticking out their tongues in a goofy candid photo."
Do we know that the hypothesis entailed by the premise?
Goofy candid photo doesn't always mean they are sticking out their tongues.
The answer is it is not possible to tell.

Q: If "A woman is stopped on the sidewalk looking at a sign on a building wall." does that mean that "The woman is reading the sign."?
Options:
- yes
- it is not possible to tell
- no
A: Just because woman stopped to look at a sign on wall doesn't imply she is reading the sign.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A street performer playing a percussion instrument in front of a crowd of people."
Hypothesis: "A woman is taking a bath."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A street performer is not necessarily a woman. Playing a percussion instrument is different than taking a bath.
The answer is no.

QUESTION: Can we conclude from "A man in a blue shirt is in the distance at a bar." that "A man is at a bar."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Sentences have the same meaning- a man is at a bar.
The answer is yes.