A man in a white shirt is working on a rooftop.
A man is in a black shirt.
If "A man in a white shirt is working on a rooftop.", can we conclude "A man is in a black shirt."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
If "A man in a white shirt is working on a rooftop.", can we conclude "A man is in a black shirt."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant