QUESTION: If "A young man raises his arms as he marches in a parade." does that mean that "Young man is watching a parade."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Person who marches in a parade can not be watching the parade from the stand.
The answer is no.

[QUESTION] Premise: "Two men in white helmets and black coats are standing or sitting by a wall."
Hypothesis: "The men are part of a motorcycle gang."
Do we know that the hypothesis entailed by the premise?
Two men in white helmets and black coats are standing or sitting by a wall does not indicate that they are part of a motorcycle gang.
The answer is it is not possible to tell.

Q: Given the sentence "A dirt biker rides down a trail." is it true that "A mountain biker rides down a trail."?
A: A dirt biker is not in the same sport as a mountain biker.
The answer is no.

QUESTION: Given the sentence "Several people stroll through a park with many trees." is it true that "Some people are talking a walk through a green park."?

Let's solve it slowly: Some people is also a satisfactory way of saying several people are taking a stroll or walking through a park.
The answer is yes.

[QUESTION] Premise: "A boy watches as another person makes a beautiful double bubble in a park-like setting."
Hypothesis: "A person is making bubbles."
Do we know that the hypothesis entailed by the premise?
If the boy watched another person make a bubble than it implies he is making bubbles.
The answer is yes.

Q: Premise: "The man is jumping through the air."
Hypothesis: "While holding a bicycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The man is sitting on the ground leaning against his bike.
The answer is no.