A chef working in a kitchen using a knife.
The chef is using a knife.
If "A chef working in a kitchen using a knife.", does it logically follow that "The chef is using a knife."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "A chef working in a kitchen using a knife.", does it logically follow that "The chef is using a knife."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant