Reasoning & Answer: He is either riding down a railing or cutting his toenails.
no
Question: Premise: "A snowboarder riding down a railing."
Based on this premise, can we conclude that the hypothesis "A man cutting his toenails." is true?
Options:
- yes
- it is not possible to tell
- no

Reasoning & Answer: The tires in front of which kids are standing need not be on their playground.
it is not possible to tell
Question: Given the sentence "Three children stand in front of two large tires." is it true that "Kids standing near tires on their playground."?

Reasoning & Answer: The man on the bus may not be riding on a crowded bus. There may not be any other passengers on the bus.
it is not possible to tell
Question:

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
Can we conclude from "An elder man with a long gray beard riding on the bus." that "The old man is riding the crowded bus."?
Options:
- yes
- no
- it is not possible to tell