What was the question for this implicit rationale, and corresponding answer?
Galleys are ancient ships that were powered by humans.
 The answer: yes

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 question: Is the following a factual statement?
"Many Galleys have sailed the seas in Ancient times."
Options:
- yes
- no