If "Two male runners wearing black long-sleeve shirts and a female runner wearing a blue long-sleeve shirt are running in a race." does that mean that "The men and women are running a marathon."?
Options:
- yes
- it is not possible to tell
- no
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
A marathon is a specific type of racing event; not every race is a marathon. The answer is it is not possible to tell.