Premise: "An older man with glasses and a white beard is walking along the sidewalk of a road."
Based on this premise, can we conclude that the hypothesis "An older fellow walks alone on a sidewalk." is true?
Options:
- yes
- it is not possible to tell
- no Stream of thoughts:

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
An older man walking along the sidewalk of a road not necessarily walks alone.
Therefore, the answer is it is not possible to tell.