Two people walk separately on a brick surface.
Two people are sitting on concrete.
If "Two people walk separately on a brick surface.", does this mean that "Two people are sitting on concrete."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
If "Two people walk separately on a brick surface.", does this mean that "Two people are sitting on concrete."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant