If a person is talking to someone then that someone did not not see anyone all day.
The question and answer are below.
Premise: "A person is talking to a newspaper salesman."
Hypothesis: "The newspaper salesman did not see any one all day."
Do we know that the hypothesis entailed by the premise?
no

*****

Adjusting the engine and bringing the boat to shore are two different boating activities.
The question and answer are below.
Premise: "A man adjusts the engine of a boat near the water."
Based on this premise, can we conclude that the hypothesis "The man is bringing his boat to shore." is true?
Options:
- yes
- it is not possible to tell
- no
no

*****

The man giving the man a haircut is not implied to be doing it happily.
The question and answer are below.
Can we conclude from "A young woman gives a pink-draped man a haircut." that "A woman happily gives a man a haircut."?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell

*****

A boy jumping on another boy are not the only way to have fun outside.
The question and answer are below.
Given the sentence "A boy jumps on another boy." is it true that "The two boys were having fun outside."?
it is not possible to tell

*****