content: property btnTitle : "Mute audio"
  
  if application "zoom.us" is running then
    tell application "System Events"
    	tell application process "zoom.us"
    		if exists (menu item btnTitle of menu 1 of menu bar item "Meeting" of menu bar 1) then
    			set returnValue to "unmuted"
    		else
    			set returnValue to "muted"
    		end if
    	end tell
    end tell
  else
    set returnValue to "closed"
  end if
  
  return returnValue