Parent State ID: 79
State Depth: 10
Action Taken: move-up-slow(slow0-0, n1, n3)
Action Reasoning: Move slow0-0 elevator with p4 onboard to floor 3 to drop off p4, as both need to be on floor 3, and no other elevator is occupied.
State Description: - fast0: Fast elevator at floor 3 (n3), 0/2 passengers, empty.- fast1: Fast elevator at floor 4 (n4), 0/2 passengers, empty.- slow0-0: Slow elevator at floor 3 (n3), 1/1 passengers, occupied by p4.- slow1-0: Slow elevator at floor 3 (n3), 0/1 passengers, empty.- p0: On floor 1 (n1).- p1: On floor 3 (n3), no longer on fast0.- p2: On floor 4 (n4).- p3: On floor 4 (n4).- p4: Onboard slow0-0 at floor 3 (n3).- p5: On floor 2 (n2).
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)', 'leave(p1, fast0, n3, 1, 0)', 'leave(p5, fast1, n2, 1, 0)', 'move-up-fast(fast1, n2, n4)', 'board(p4, slow0-0, n1, 0, 1)', 'move-up-slow(slow0-0, n1, n3)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: slow0-0 cannot reach floor 3 (n3).
