A skateboarder is perfecting his trick on a wall.
Someone is skateboarding.
Is it possible to conclude that "A skateboarder is perfecting his trick on a wall." if "Someone is skateboarding."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Is it possible to conclude that "A skateboarder is perfecting his trick on a wall." if "Someone is skateboarding."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant