People are coming down a movable staircase built through a tunnel, which has three of those staircases.
Workers are returning from inspection.
Is it possible to conclude that "People are coming down a movable staircase built through a tunnel, which has three of those staircases." if "Workers are returning from inspection."?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Is it possible to conclude that "People are coming down a movable staircase built through a tunnel, which has three of those staircases." if "Workers are returning from inspection."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant