A man, on a ladder works on the roof of a building.
A man is working on a ladder.
Is the premise "A man, on a ladder works on the roof of a building." true if "A man is working on a ladder."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Is the premise "A man, on a ladder works on the roof of a building." true if "A man is working on a ladder."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant