Q: Premise: "A fire burns in a barrel on the concrete floor while a man stands on a platform of scaffolding."
Hypothesis: "The man is working on a construction project."
Do we know that the hypothesis entailed by the premise?
A: The man may not be working. He may be simply observing. The site may not be a construction project. It could be a movie set or a fire training event.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A small dog swims in a pool."
Hypothesis: "A dog walks on a leash on the concrete by a pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The dog who swims cannot be one who walks at the same time.
The answer is no.

[QUESTION] If "A toddler is washing a window with cleaning spray and paper towels." does that mean that "The toddler is trying to help his mother."?
Options:
- yes
- it is not possible to tell
- no
There is no information that indicates the toddler is attempting to help his mother by washing a window.
The answer is it is not possible to tell.

Q: If "Three people walk past a red brick building." does that mean that "Three people walk past a building."?
Options:
- yes
- it is not possible to tell
- no
A: Walking past a red brick building is walking past a building.
The answer is yes.

QUESTION: If "A boy jumps into a pool while lifeguards watch." does that mean that "A boy sunbathes at the pool."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One cannot jump into a pool and sunbathe at the pool simultaneously.
The answer is no.

QUESTION: Premise: "Man on an atv catching air!."
Hypothesis: "The atv is out of gas and stationary."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Catching air on an ATV is not the same as it being stationary.
The answer is no.