Denny asked: 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."?\nOptions:\n- yes\n- it is not possible to tell\n- no.
Le: OK, so how can I answer with some explanation?

User
A marathon is a specific type of racing event; not every race is a marathon.
The answer: it is not possible to tell.
Assistant