Current State ID: 12
Current State Description: - Elevator fast0 is now at floor 4 (n4), empty, just transported up with cost considered.- Elevator fast1 remains at floor 3 (n3), empty with a maximum capacity of 2.- Elevator slow0-0 stays at floor 0 (n0), holding passenger p0 with a capacity of 1.- Elevator slow1-0 is still at floor 3 (n3), empty with a maximum capacity of 1.- Passenger p0 is on board slow0-0 at floor 0.- Passenger p1 is still on floor 1 (n1).- Passenger p2 remains on floor 4 (n4).- Passenger p3 is on floor 4 (n4) preparing to board fast0.- Passenger p4 is still on floor 1 (n1).- Passenger p5 remains on floor 3 (n3).

Child State ID: 24
Action Taken: board(p3, fast0, n4, 0, 1)
State Description: - Elevator fast0 is at floor 4 (n4), now holding passenger p3 with a capacity of 1/2.- Elevator fast1 remains at floor 3 (n3), empty with a maximum capacity of 2.- Elevator slow0-0 stays at floor 0 (n0), holding passenger p0 with a capacity of 1/1.- Elevator slow1-0 is still at floor 3 (n3), empty with a maximum capacity of 1.- Passenger p0 is on board slow0-0 at floor 0.- Passenger p1 is still on floor 1 (n1).- Passenger p2 remains on floor 4 (n4).- Passenger p3 is now on board fast0 at floor 4.- Passenger p4 is still on floor 1 (n1).- Passenger p5 remains on floor 3 (n3).

