Current State ID: 145
Current State Description: - fast0: Fast elevator at floor 3 (n3), 0/2 passengers, empty.- fast1: Fast elevator at floor 0 (n0), 0/2 passengers.- slow0-0: Slow elevator at floor 1 (n1) with passenger p0 on board, 1/1 passengers, full.- slow1-0: Slow elevator at floor 3 (n3), 0/1 passengers, empty.- p0: On board slow0-0 at floor 1 (n1).- p1: On floor 3 (n3).- p2: On floor 2 (n2).- p3: On floor 4 (n4), ready to board fast1.- p4: On floor 1 (n1).- p5: On floor 2 (n2).

Child State ID: 155
Action Taken: move-down-slow(slow0-0, n1, n0)
State Description: - fast0: Fast elevator at floor 3 (n3), 0/2 passengers, empty.- fast1: Fast elevator at floor 0 (n0), 0/2 passengers.- slow0-0: Slow elevator at floor 0 (n0) with passenger p0 on board, 1/1 passengers, full.- slow1-0: Slow elevator at floor 3 (n3), 0/1 passengers, empty.- p0: On board slow0-0 at floor 0 (n0).- p1: On floor 3 (n3).- p2: On floor 2 (n2).- p3: On floor 4 (n4), ready to board fast1.- p4: On floor 1 (n1).- p5: On floor 2 (n2).

