People inside a subway car hold on to the rails while people outside the subway car walk away.
People are swimming in the lake.
If "People inside a subway car hold on to the rails while people outside the subway car walk away.", can we conclude "People are swimming in the lake."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
If "People inside a subway car hold on to the rails while people outside the subway car walk away.", can we conclude "People are swimming in the lake."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant