man doing carpentry or construction on top of an unfinished building.
The man didn't know if he was a construction worker or carpenter.
If "man doing carpentry or construction on top of an unfinished building.", does it logically follow that "The man didn't know if he was a construction worker or carpenter."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "man doing carpentry or construction on top of an unfinished building.", does it logically follow that "The man didn't know if he was a construction worker or carpenter."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant