Turn right from the place you are standing. You will find an open door. Now enter into the door. Now slightly turn left. You will find an open door. Now exit from the door. You will find stair case in front of you. Now turn left and go straight. Now you are in front of the closed door. Now turn left and keep moving forward. You will find an open door. Now enter into the door. Now turn right. You will find commode. Now go and stand in front of the commode. That will be your final destination.