You're facing to a huge space. Walk forward towards the brown colored door which is open. Enter into the door. Take right, go forward. You can see an exit board on your head, go for it. Turn left, you can see a long passage. Walk through it. Continue straight, you can see photo frames on the right. You can see the door open having an exit board over it. Enter into the door. You're in a room which is having a glass wall. And it is your destination.