Something gets knocked down by a bulldozer.
A bulldozer is not operating.
If "Something gets knocked down by a bulldozer.", can we conclude "A bulldozer is not operating."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
If "Something gets knocked down by a bulldozer.", can we conclude "A bulldozer is not operating."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant