Basically the elevator is stuck and people say things in abc order?
I don't know how to explain the rules, so here we go with an example instead:
Person 1: After all this... I'm stuck! *ponders about elevators*
Person 2: Because of this...I'M LATE TO WORK!!! *starts raging*
Person 3: Come on...*cries*
Person 4: Does the elevator have to do this to me?
and so on! Let me start!
All Because of this accident, I have to sit here and wait! *sighs*