Right now you are in front of the door. Now turn back and go straight you will find table with black chair. Now slightly turn left and go near the stair case. Now turn right and go straight. On the right side you will find table with chairs. Now turn left you will find lamp. Now go near the lamp and keep moving forward. You will find an open door to the left corner. Now keep moving forward. On the right side you will find an open door. Now enter into the room, there you will find table with chairs. Now stand to the right side of the table, where on the left side you will find table and right side you will find glass windows. That will be your final destination.