a skateboarder grinds a rail.
A skateboarder falls down a ramp.
If "a skateboarder grinds a rail.", can we conclude "A skateboarder falls down a ramp."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
If "a skateboarder grinds a rail.", can we conclude "A skateboarder falls down a ramp."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant