[QUESTION] Can we conclude from "This older gentleman appears to be outside waiting for someone to come to have him fix their shoe." that "A man sits outside waiting for work."?
Options:
- yes
- no
- it is not possible to tell
An older gentleman is a type of man. A type of work is to fix their shoe. A man who is waiting to fix their shoe could be waiting for work.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A person paddling a boat."
Hypothesis: "The guy on the boat is moving."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A person paddling a boat does not indicate that the guy on the boat is moving.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A hiker poses for a picture in front of stunning mountains and clouds." that "The hiker is dancing for money."?
Options:
- yes
- no
- it is not possible to tell
The hiker can not be dancing while posing for a picture.
The answer is no.

[QUESTION] Given the sentence "Two men working on a tractor wearing hard hats." is it true that "Two men are having a romantic dinner."?
Two men cannot be having dinner and be working on a tractor simultaneously.
The answer is no.