Q: Is the following sentence factually correct?
"John the Baptist led the First Crusade."
Options:
- yes
- no
Chain-of-thought:

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 First Crusade happened in the 11th century, long after John the Baptist had died. The answer: no.