Parent State ID: 173
State Depth: 18
Action Taken: (board p1 fast1 n1 0 1)
Action Reasoning: Passenger p1 is on floor 1 with fast1 available, and their destination is floor 1, so they should board fast1 to allow it to move freely to help other passengers.
State Description: - **fast0**: At floor 4 (n4), 1/2 passengers, with p3 on board.- **fast1**: At floor 1 (n1), 1/2 passengers, with p1 on board.- **slow0-0**: At floor 2 (n2), 0/1 passengers, empty.- **p0**: On floor 2 (n2).- **p1**: On board fast1 at floor 1 (n1).- **p2**: On floor 5 (n5).- **p3**: On board fast0 at floor 4 (n4).- **p4**: On floor 4 (n4), at their destination.- **p5**: On floor 0 (n0), at their destination.- **p6**: On floor 2 (n2).
Action Path: ['(board p2 fast1 n3 0 1)', '(move-up-fast fast1 n3 n5)', '(move-up-fast fast0 n0 n1)', '(leave p2 fast1 n5 1 0)', '(board p5 fast1 n5 0 1)', '(move-down-fast fast1 n5 n0)', '(leave p5 fast1 n0 1 0)', '(move-up-fast fast0 n1 n2)', '(move-up-fast fast0 n2 n4)', '(board p0 fast0 n4 0 1)', '(move-down-fast fast0 n4 n2)', '(leave p0 fast0 n2 1 0)', '(board p4 fast0 n2 0 1)', '(move-up-fast fast0 n2 n4)', '(leave p4 fast0 n4 1 0)', '(board p3 fast0 n4 0 1)', '(move-up-fast fast1 n0 n1)', '(board p1 fast1 n1 0 1)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: 
