Parent State ID: 188
State Depth: 21
Action Taken: (move-curb-to-curb car_2 curb_1 curb_3)
Action Reasoning: To achieve the goal state, car_1 should be on curb_1. We can move car_1 from curb_3 to curb_1 once curb_1 is empty. First, move car_2 from curb_1 to curb_3, which is currently clear.
State Description: Curb_0 contains car_0, clear. Curb_1 is empty, clear. Curb_2 contains car_3, clear. Curb_3 contains car_2, clear. Car_0 is parked and clear. Car_1 is parked and clear. Car_2 is parked and clear. Car_3 is parked and clear.
Action Path: ['(move-curb-to-car car_3 curb_0 car_1)', '(move-curb-to-curb car_0 curb_2 curb_0)', '(move-car-to-curb car_3 car_1 curb_2)', '(move-curb-to-car car_1 curb_3 car_2)', '(move-car-to-curb car_1 car_2 curb_3)', '(move-curb-to-car car_2 curb_1 car_3)', '(move-car-to-curb car_2 car_3 curb_1)', '(move-curb-to-car car_3 curb_2 car_1)', '(move-car-to-car car_3 car_1 car_2)', '(move-car-to-curb car_3 car_2 curb_2)', '(move-curb-to-car car_2 curb_1 car_3)', '(move-car-to-curb car_2 car_3 curb_1)', '(move-curb-to-car car_2 curb_1 car_3)', '(move-car-to-curb car_2 car_3 curb_1)', '(move-curb-to-car car_3 curb_2 car_1)', '(move-car-to-curb car_3 car_1 curb_2)', '(move-curb-to-car car_2 curb_1 car_3)', '(move-car-to-curb car_2 car_3 curb_1)', '(move-curb-to-car car_2 curb_1 car_3)', '(move-car-to-curb car_2 car_3 curb_1)', '(move-curb-to-curb car_2 curb_1 curb_3)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: Curb_3 is not clear, making the action invalid.
