Parent State ID: 88
State Depth: 10
Action Taken: (move-down-fast fast0 n4 n1)
Action Reasoning: To bring p1 closer to the goal floor, move fast0 from floor 4 to floor 1, where passenger p1 waits to reach their goal destination of floor 1.
State Description: - **fast0**: At floor 1 (n1), 0/2 passengers.- **fast1**: At floor 0 (n0), 0/2 passengers.- **slow0-0**: At floor 2 (n2), 0/1 passengers.- **p0**: On floor 4 (n4).- **p1**: On floor 1 (n1).- **p2**: On floor 5 (n5).- **p3**: On floor 4 (n4).- **p4**: On floor 2 (n2).- **p5**: On floor 0 (n0).- **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-up-fast fast0 n1 n2)', '(move-down-fast fast1 n5 n0)', '(leave p5 fast1 n0 1 0)', '(move-up-fast fast0 n2 n4)', '(move-down-fast fast0 n4 n1)']

successfully verified the action of new state 103 with the path: The last action `(move-down-fast fast0 n4 n1)` is valid because all preconditions are satisfied, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization accurately represent the current state, with all objects in their correct positions and statuses.

INACTIVE REASON: Pruned in beam search
