Q: If "A man on the side of a steep roof doing some work." does that mean that "A man on a ladder handing shingles up to another man on a roof."?
Options:
- yes
- it is not possible to tell
- no
A: Another man implies that there are two me. There can either be a single man or two men.
The answer is no.

QUESTION: Can we conclude from "An older man standing near a podium and smiling." that "An old man delivers a speech."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: One is not standing and smiling and delivers a speech simultaneously.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Two black dogs running."
Hypothesis: "Two black dogs are running to catch a stick."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Two black dogs running does not indicate that they are running to catch a stick.
The answer is it is not possible to tell.

Q: Premise: "A little boy sits in a black swing on a playground outside a school."
Based on this premise, can we conclude that the hypothesis "A little boy reading his book in the classroom." is true?
Options:
- yes
- it is not possible to tell
- no
A: The boy is either reading in a classroom or on a swing in the playground.
The answer is no.

QUESTION: Premise: "A couple takes pictures in the park as others stroll by and enjoy the area."
Hypothesis: "A man peeps on a woman undressing."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Either a couple is taking pictures or a man is peeping on a woman.
The answer is no.

QUESTION: Premise: "A security officer with a tiny face and big glasses leans on a metal gate looking into the camera."
Hypothesis: "The officer is looking at a car in the distance."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
An officer cannot look at a car and into a camera simultaneously.
The answer is no.