A black dog and a brown and white dog running in the grass.
Fido and Rex were brothers and best friends.
If "A black dog and a brown and white dog running in the grass.", does this mean that "Fido and Rex were brothers and best friends."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A black dog and a brown and white dog running in the grass.", does this mean that "Fido and Rex were brothers and best friends."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant