Black dog running very fast.
A dog is running.
If "Black dog running very fast.", does it logically follow that "A dog is running."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "Black dog running very fast.", does it logically follow that "A dog is running."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant