Large group of bikers racing in a competition.
They know how to swim.
Is it possible to conclude that "Large group of bikers racing in a competition." if "They know how to swim."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
Is it possible to conclude that "Large group of bikers racing in a competition." if "They know how to swim."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant