Ask someone about the building.
From Create Your Own Story
You ask one of the guys who greeted you. He has a cup of some drink in his hand.
"Yeah, man, we're just lining up for this concert, you see? Banana Bandanna is playing, and they're a hit. It's a dollar for admission, and you have to wait in a pretty long line to get to the elevator, because it's breaking down a lot."
You see there's a big, burly bouncer dressed nicely in a suit at the door, holding his checklist and looking really busy.