Dogs fight in grass over toy.
Some dogs are fighting each other.
If "Dogs fight in grass over toy.", does it logically follow that "Some dogs are fighting each other."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "Dogs fight in grass over toy.", does it logically follow that "Some dogs are fighting each other."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant