You are in a washroom, turn around and keep moving forward. In front, you can find a brown door. Go pass through the door and towards your slight left, you can find a cupboard, which has some books. Go near that cupboard and turn towards your right. In front, you find a glass door, go near the glass door and turn towards your right again. Keep moving forward and go near the brown color door of a washroom, where you came from. You reached your destination.