Q: Test for natural language inference.
Premise: "2 male students and a female student smiling in a classroom with desks and a chalkboard."
Hypothesis: "Students goof off in detention."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The fact that male students and a female student smiling in a classroom with desks and a chalkboard does not imply that they goof off in detention.
The answer is it is not possible to tell.

QUESTION: Premise: "Two toddler boys look onward from the playground."
Hypothesis: "The boys are tired from playing."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The fact that boys look onward from the playground doesn't necessarily meant that they are tired from playing.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Man walking down into subway."
Hypothesis: "A man enters the subway."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Enters the subway is a rephrasing of walking into the subway.
The answer is yes.

Q: Can we conclude from "The woman in the green shirt and her friend are looking at something." that "The person is about to buy food."?
Options:
- yes
- no
- it is not possible to tell
A: Looking doesn't necessarily mean they are about to buy. Something doesn't necessarily mean food.
The answer is it is not possible to tell.

QUESTION: Premise: "A person is riding a bicycle down the street."
Based on this premise, can we conclude that the hypothesis "A bike messenger rushes to deliver his package." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: If there is a person riding a bike down the street that does not mean it's a messenger rushing to deliver a package.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Six people in water wearing swimming suits." that "One man with his trucks pulled up above his belly button."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The 6 people are extremely happy to be swimming on this 100 degree day.
The answer is it is not possible to tell.