Current State ID: 2
Current State Description: - Fast elevator fast0 is at floor 0 with 0/2 passengers.- Fast elevator fast1 is at floor 3 with 0/2 passengers.- Slow elevator slow0-0 is at floor 2 with 1/1 passenger (p4 is on board).- Passenger p0 is on floor 4.- Passenger p1 is on floor 1.- Passenger p2 is on floor 3.- Passenger p3 is on floor 4.- Passenger p5 is on floor 5.- Passenger p6 is on floor 2.

Child State ID: 7
Action Taken: (move-up-slow slow0-0 n2 n3)
State Description: - Fast elevator fast0 is at floor 0 with 0/2 passengers.- Fast elevator fast1 is at floor 3 with 0/2 passengers.- Slow elevator slow0-0 is at floor 3 with 1/1 passenger (p4 is on board).- Passenger p0 is on floor 4.- Passenger p1 is on floor 1.- Passenger p2 is on floor 3.- Passenger p3 is on floor 4.- Passenger p5 is on floor 5.- Passenger p6 is on floor 2.

Child State ID: 9
Action Taken: (board p2 fast1 n3 0 1)
State Description: - Fast elevator `fast0` is at floor 0 with 0 passengers out of 2.- Fast elevator `fast1` is at floor 3 with `p2` onboard, now 1 passenger out of 2.- Slow elevator `slow0-0` is at floor 2 with `p4` on board, 1 passenger out of 1.- Passenger `p0` is on floor 4.- Passenger `p1` is on floor 1.- Passenger `p2` is on board `fast1` on floor 3.- Passenger `p3` is on floor 4.- Passenger `p5` is on floor 5.- Passenger `p6` is on floor 2.

Child State ID: 10
Action Taken: (move-up-fast fast0 n0 n4)
State Description: - Fast elevator fast0 is at floor 4 with 0/2 passengers.- Fast elevator fast1 is at floor 3 with 0/2 passengers.- Slow elevator slow0-0 is at floor 2 with 1/1 passenger (p4 onboard).- Passenger p0 is on floor 4.- Passenger p1 is on floor 1.- Passenger p2 is on floor 3.- Passenger p3 is on floor 4.- Passenger p5 is on floor 5.- Passenger p6 is on floor 2.

