Q: Can we conclude from "A woman wearing green pants spraying water on her chevy van." that "A woman is spraying water."?
Options:
- yes
- no
- it is not possible to tell
A: A woman spraying water on her van must be spraying water.
The answer is yes.

QUESTION: Premise: "Little leaguer getting ready for pitch."
Hypothesis: "The pitcher will strike out the batter."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Pitching does not imply that the pitcher will strike out the batter.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man in the work clothes is pulling the cord with the truck in the background."
Hypothesis: "The man is trying to start his lawnmower."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A man pulling a cord does not necessarily mean he is trying to start his lawnmower.
The answer is it is not possible to tell.

Q: Given the sentence "Firefighters respond to the scene of a motorcycle accident." is it true that "The police respond to a domestic dispute."?
A: The scene of a motorcycle accident is not a domestic dispute.
The answer is no.

QUESTION: Can we conclude from "A person in pink water goggles is blowing bubbles underwater." that "A person in water goggles is just learning how to swim."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A person who is underwater is not necessarily learning how to swim.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A person wearing a blue mambo shirt has his back to the camera."
Hypothesis: "A person smiles at the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
One cannot smile at the camera while his back is turned to the camera.
The answer is no.