A man is standing with his hand on a machine that has several gears.
A man controlling a machine
Is it possible to conclude that "A man is standing with his hand on a machine that has several gears." if "A man controlling a machine"?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Is it possible to conclude that "A man is standing with his hand on a machine that has several gears." if "A man controlling a machine"?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant