Parent State ID: 4
State Depth: 3
Action Taken: board(p2, fast0, n4, 0, 1)
Action Reasoning: We should board p2 onto fast0 on floor n4 to quickly move them to their destination floor n2, aligning with the goal state and optimizing for future moves.
State Description: - fast0: Fast elevator now at floor 0 (n0), 1/2 passengers (p2 on board).- fast1: Fast elevator at floor 2 (n2), 1/2 passengers (p5 on board).- 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 floor 1 (n1).- p2: On board fast0 at floor 0 (n0).- p3: On floor 4 (n4).- p4: On floor 1 (n1).- p5: On board fast1 at floor 2 (n2).
Action Path: ['board(p5, fast1, n3, 0, 1)', 'move-down-fast(fast1, n3, n2)', 'board(p2, fast0, n4, 0, 1)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: fast0 is not at floor 4 (n4) to board p2.
