QUESTION: If "A white male is wearing jean coat and pant while welding without eye protection." does that mean that "A person is using machinery without anything covering their eyes."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A male is a person and without anything covering their eyes means that the man is without eye protection.
The answer is yes.


QUESTION: Test for natural language inference.
Premise: "A boy is sitting in a boat on the water."
Hypothesis: "A boy learning to sail."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all boys sitting in a boat of water that is learning how to sail.
The answer is it is not possible to tell.


QUESTION: Can we conclude from "A half dozen show-shoers gear up and chat at the car while mountains and pine trees dominate the background." that "These people are currently walking down a busy city block."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Mountains and pine trees do not dominates backgrounds of busy city blocks. One cannot be in the city and country at the same time.
The answer is no.