Can we conclude from "An elderly man at some political rally holding a sign thanking our troops." that "A man is holding a sign in support of our troops and is in a wheelchair."?
Options:
- yes
- no
- it is not possible to tell
Let's solve step-by-step:

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 may be elderly but that does not mean he is in a wheelchair. The answer is it is not possible to tell.