[QUESTION] If "A boy in a bright blue shirt with white helmet in on a skateboard doing tricks on a ramp." does that mean that "The boy is riding for fun."?
Options:
- yes
- it is not possible to tell
- no
The boy might be in a competition and not just riding for fun.
The answer is it is not possible to tell.

Q: Premise: "A girl is holding a sign that points toward a free car wash."
Based on this premise, can we conclude that the hypothesis "A student is part of a free car wash for charity." is true?
Options:
- yes
- it is not possible to tell
- no
A: A free car wash does not imply it is for charity.
The answer is it is not possible to tell.

QUESTION: Premise: "Many people are gathered in a city street near two large brown buildings."
Hypothesis: "There are many people gathered on a city street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: People are on a city street regardless whether they are near two other buildings.
The answer is yes.

[QUESTION] Premise: "City workers doing repairs."
Hypothesis: "The workers are not working today."
Do we know that the hypothesis entailed by the premise?
The city workers have to be working if they are doing repairs.
The answer is no.

Q: Given the sentence "A man wearing a green jacket welding a large piece of metal." is it true that "A man is golfing."?
A: Golfing is not the only activity the man could be engaged in with a large piece of metal.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A man in a long gray gown and hat is standing with his hand on a mule that is wearing blankets and decorations on a stone street outside of a building." that "With a number of other people in the background."?
Options:
- yes
- no
- it is not possible to tell
The man and his mule are selling hand crafted items to the people in the street.
The answer is it is not possible to tell.