Parent State ID: 46
State Depth: 6
Action Taken: move-down-fast(fast1, n2, n0)
Action Reasoning: Fast1 should move down with p5 from floor 2 to floor 0 to drop off p5 at their target floor. This minimizes cost by keeping fast elevators efficient and advancing towards the goal state.
State Description: - fast0: Fast elevator at floor 3 (n3), 1/2 passengers (contains p1).- fast1: Fast elevator at floor 0 (n0), 1/2 passengers (contains p5).- slow0-0: Slow elevator at floor 1 (n1), 0/1 passengers.- slow1-0: Slow elevator at floor 3 (n3), 0/1 passengers.- p0: On floor 1 (n1).- p1: On board fast0 at floor 3 (n3).- p2: On floor 4 (n4).- p3: On floor 4 (n4).- p4: On floor 1 (n1).- p5: On board fast1 at floor 0 (n0).
Action Path: ['board(p5, fast1, n3, 0, 1)', 'move-down-fast(fast1, n3, n2)', 'move-up-fast(fast0, n0, n1)', 'board(p1, fast0, n1, 0, 1)', 'move-up-fast(fast0, n1, n3)', 'move-down-fast(fast1, n2, n0)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: Passenger p5 is moved away from their goal floor.
