A man wearing a welding mask working on a duct.
The man's head is partially obscured.
If "A man wearing a welding mask working on a duct.", does it logically follow that "The man's head is partially obscured."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A man wearing a welding mask working on a duct.", does it logically follow that "The man's head is partially obscured."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant