[QUESTION] Premise: "One car is pulling out in front of a bus."
Based on this premise, can we conclude that the hypothesis "The car pulled out and caused a wreck." is true?
Options:
- yes
- it is not possible to tell
- no
All cars that pull out in front of buses are not because there was a wreck.
The answer is it is not possible to tell.

Q: Can we conclude from "A man wearing a green jumpsuit on a motocross bike rides through the dirt course." that "The man is a motocross rider."?
Options:
- yes
- no
- it is not possible to tell
A: A man riding through a motocross course on a bike is inherently a motocross rider.
The answer is yes.

QUESTION: If "A man and a woman walk in the park dressed for hot weather." does that mean that "A pair of people are scantily clad."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A person must not be scantily clad to dress for hot weather.
The answer is it is not possible to tell.

[QUESTION] If "A man sits in a black chair with a toy helicopter in his left hand and a wand in his right." does that mean that "A man is getting ready to fly a toy helicopter."?
Options:
- yes
- it is not possible to tell
- no
He could be fixing it instead of preparing to fly it.
The answer is it is not possible to tell.

Q: Given the sentence "A man joyfully throws his son while swimming." is it true that "A man plays with his son in the sand."?
A: The man and son are either swimming or playing in the sand.
The answer is no.

[QUESTION] Given the sentence "A dog walking on a wet beach." can we conclude that "An animal moving through sand."?
Options:
- yes
- it is not possible to tell
- no

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
A dog is an animal while walking on a wet beach is moving through sand.
The answer is yes.