a skateboarder grinds a rail.
A skateboarder is at a competition.
If "a skateboarder grinds a rail.", does this mean that "A skateboarder is at a competition."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "a skateboarder grinds a rail.", does this mean that "A skateboarder is at a competition."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant