A brick wall has colorful graffiti on it.
A brick wall has colorful graffiti on it which was made by local artists.
If "A brick wall has colorful graffiti on it.", does this mean that "A brick wall has colorful graffiti on it which was made by local artists."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A brick wall has colorful graffiti on it.", does this mean that "A brick wall has colorful graffiti on it which was made by local artists."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant