[QUESTION] Premise: "A man is making spray paint art and spray painting anarchy symbols onto the painting."
Hypothesis: "A volunteer cleaning up graffiti."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A man cannot be cleaning up graffiti while he is making spray paint art.
The answer is no.

Q: Test for natural language inference.
Premise: "A young man smoking a cigarette."
Hypothesis: "A sad man smoking a cigarette."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Just because young man smoking a cigarette doesn't mean he is sad.
The answer is it is not possible to tell.

QUESTION: If "Two men and a dog are playing with a ball in the water." does that mean that "3 animals in the water."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Men can be considered animals. Two men and a dog make three.
The answer is yes.

[QUESTION] Given the sentence "A young boy demonstrates karate in a gymnasium." can we conclude that "A boy is doing karate in preparation for his next competition."?
Options:
- yes
- it is not possible to tell
- no
A demonstration of karate may be done for reasons other than preparation for the next competition.
The answer is it is not possible to tell.

Q: If "Young men wave flags in a crowd outside of a glassy building." does that mean that "There are many men in this picture."?
Options:
- yes
- it is not possible to tell
- no
A: If there are men in a crowd then there are many men.
The answer is yes.

[QUESTION] Premise: "There is a bright blue helmet in front of a long line of motorcycles."
Based on this premise, can we conclude that the hypothesis "A group of friends gather for their annual bike parade." is true?
Options:
- yes
- it is not possible to tell
- no
Just because a long line of motorcycles it does not mean a group of friends gather or that their is an annual bike parade.
The answer is it is not possible to tell.