Skateboarder grinds a concrete railing.
The skateboard is black
If "Skateboarder grinds a concrete railing.", can we conclude "The skateboard is black"?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "Skateboarder grinds a concrete railing.", can we conclude "The skateboard is black"?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant