Turn left from the place you are standing and exit from the bathroom. Now go straight and turn right. Now keep moving forward. On the right side you will find table with white chairs. Now turn left and go straight. On the right side you will find four chairs. Now turn right and go straight. On the left side you will find stove. Now keep moving forward. On the left side you will find stair case. Now walk to the top of the stairs and stand in front of the wall. That will be your final destination.