You are facing towards the door which is open, now slightly go to your right side you can see a way to go outside, you will enter into the big hall. Look around you see a an ovel shape thing something look like balls, which is in black and red colour. go near to them take a right turn, you will reach near to the speaker after again take a right turn, you will see a table then again take left turn, you will be facing towards the glass door, there take a right turn you will see stairs and a table with a desktop and white chair go and stand near that white chair.