A person rides the waves on a surfboard.
A perosn knows how to surf
If "A person rides the waves on a surfboard.", does it logically follow that "A perosn knows how to surf"?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A person rides the waves on a surfboard.", does it logically follow that "A perosn knows how to surf"?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant