Given the sentence "A man with prosthetic legs just finished a run." is it true that "A man with  prosthetic arms did not finish the run."? 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
A man with prosthetic legs who just finished a run cannot be the man with prosthetic arms who did not finish the run.
Therefore, the answer is no.