You are facing towards the wall, turn back, you can find an opening, move towards the opening, slightly turn to your left, you can find two opened doors infront of you, move towards the opened door which is on your left, you can find an another opened door infront of you, move towards the opened door, now you are infront of the room, move a bit forward, where to the right you can find a white door, that would be your end point.