You are beside the big window. Move forward and take left and walk behind the sofa. Now, take left, you will find a staircase. Go through the staircase and take right. You will find another staircase. Go through it. Move forward, you will find a dining table. Pass through the dining table. Take a right from the dining room. You will enter into the kitchen. Go straight, you will find a big staircase, pass through it. Once you took three steps, take left from the staircase. Now, turn left and enter into the small room with white cupboards on both sides. That will be your end point in between the white cupboards and then stop.