Okay, now you are in a room surrounded with shelves. Slightly turn to your right and go straight near to the shelves, which is in front of you. Slightly turn to your left and move forward through the open entrance in front of you. Now you are at the entrance of room facing towards a white closed door in front of you. Move forward in the room and slightly turn left, and in front of you there is a staircase, go down through the stairs, until you reach the edge of the stairs. Now in front of you there is an open entrance, go straight through the open entrance. Now you are at the entrance of a room facing towards the white cupboard, go straight near to the white cupboard. Turn to your left and move forward, now you are standing next to the sink, which is on the left side and that is the end point.