A runner competes in a marathon.
A runner has trained for years and finally completes a 5k marathon.
Is it possible to conclude that "A runner competes in a marathon." if "A runner has trained for years and finally completes a 5k marathon."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Is it possible to conclude that "A runner competes in a marathon." if "A runner has trained for years and finally completes a 5k marathon."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant