[QUESTION] Premise: "A man is standing under an umbrella along side a street selling items with a yellow taxi in the background."
Based on this premise, can we conclude that the hypothesis "The man is selling miniature statue of liberty figures next to the street." is true?
Options:
- yes
- it is not possible to tell
- no
A man along side a street selling items is not necessarily selling miniature statue of liberty figures.
The answer is it is not possible to tell.

Q: Premise: "A sheep on the floor of an industrial building."
Based on this premise, can we conclude that the hypothesis "A sheep is being used in an advertising campaign." is true?
Options:
- yes
- it is not possible to tell
- no
A: Sheep on the floor of an industrial building is not necessarily being used in an advertising campaign.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A lady in a library displaying a yellow book." is it true that "A book displayed in a library."?

Let's solve it slowly: The lady in library with a yellow book need not be displayed in the library.
The answer is it is not possible to tell.

[QUESTION] Premise: "The big dog is looking through the fence at the small dog."
Based on this premise, can we conclude that the hypothesis "The dogs are wrestling." is true?
Options:
- yes
- it is not possible to tell
- no
Two dogs could not be wrestling if one dog is looking at the other through a fence.
The answer is no.

Q: Premise: "A man on a raft on the bay of a river."
Hypothesis: "The man is drowning."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: One man is on a raft but the other one is drowning.
The answer is no.

[QUESTION] Premise: "A black dog pushes a blue ball in a yard of brown leaves."
Based on this premise, can we conclude that the hypothesis "The dog pushes its favorite ball." is true?
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 pushing a ball does not necessarily mean that ball is his favorite ball.
The answer is it is not possible to tell.