Four men do repair work on a roof.
Four men repair a roof because they are contractors.
If "Four men do repair work on a roof.", does this mean that "Four men repair a roof because they are contractors."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "Four men do repair work on a roof.", does this mean that "Four men repair a roof because they are contractors."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant