2 men working on calibrating a telescope
2 men are working on the telescope at night.
If "2 men working on calibrating a telescope", does it logically follow that "2 men are working on the telescope at night."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "2 men working on calibrating a telescope", does it logically follow that "2 men are working on the telescope at night."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant