A young man surfs while a wave crashes behind him.
A man is on a surf board.
If "A young man surfs while a wave crashes behind him.", does it logically follow that "A man is on a surf board."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "A young man surfs while a wave crashes behind him.", does it logically follow that "A man is on a surf board."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant