A man working on a circuit board
A man is doing something to a circuit board.
If "A man working on a circuit board", can we conclude "A man is doing something to a circuit board."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "A man working on a circuit board", can we conclude "A man is doing something to a circuit board."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant