A man is a white lab coat with safety glass pouring liquid from one glass to another while a woman looks on.
Two people perform a science experiment.
If "A man is a white lab coat with safety glass pouring liquid from one glass to another while a woman looks on.", does this mean that "Two people perform a science experiment."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "A man is a white lab coat with safety glass pouring liquid from one glass to another while a woman looks on.", does this mean that "Two people perform a science experiment."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant