Parent State ID: 98
State Depth: 11
Action Taken: (move-down-fast fast0 n4 n2)
Action Reasoning: Move fast0 from floor 4 to floor 2, where passengers p0 and p6 need to be placed, utilizing the fast elevator's capacity effectively.
State Description: - fast0: At floor 2 (n2), 1/2 passengers (p0).- fast1: At floor 0 (n0), 0/2 passengers.- slow0-0: At floor 2 (n2), 0/1 passengers.- p0: On elevator fast0.- 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-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)']

successfully verified the action of new state 108 with the path: The last action is valid because all preconditions are satisfied: `fast0` was at `n4` and moved to `n2`, which is reachable. The current state's description and visualization accurately reflect the effects of the action and the sequence of actions taken. All objects from the initial state are present, and their statuses are correctly visualized.
