Parent State ID: 61
State Depth: 8
Action Taken: board(p1, slow1-0, n1, 0, 1)
Action Reasoning: To move p1 and p4 to their goal floor (n3), we should board them onto slow1-0, which is already at floor 3. This minimizes travel costs and aligns with the goal state.
State Description: - fast0: Fast elevator at floor 0 (n0), 0/2 passengers, clear.- fast1: Fast elevator at floor 2 (n2), 0/2 passengers, clear.- slow0-0: Slow elevator at floor 1 (n1), 0/1 passengers, clear.- slow1-0: Slow elevator at floor 3 (n3), 1/1 passengers, occupied by p1.- p0: On floor 1 (n1), clear.- p1: Boarded on slow1-0 at floor 1 (n1).- p2: On floor 2 (n2), clear.- p3: On floor 4 (n4), clear.- p4: On floor 1 (n1), clear.- p5: On floor 2 (n2), clear.
Action Path: ['board(p5, fast1, n3, 0, 1)', 'move-down-fast(fast1, n3, n2)', 'leave(p5, fast1, n2, 1, 0)', 'move-up-fast(fast1, n2, n4)', 'board(p2, fast1, n4, 0, 1)', 'move-down-fast(fast1, n4, n2)', 'leave(p2, fast1, n2, 1, 0)', 'board(p1, slow1-0, n1, 0, 1)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: Elevator `slow1-0` is not at the correct floor `n1` for `p1` to board.
