Attempt Number: 2
Error Message: Action not unique compared to other actions chosen from this state before. Choose a new action

Action Reasoning:
Car_1 needs to move to curb_1 to achieve the goal state. Since curb_3 is clear, we can move car_1 from behind car_2 to curb_3, freeing up curb_1 for rearrangement.

New State Description:
Curb_0 has car_0 parked, clear. Curb_1 has car_2 parked, clear. Curb_2 has car_3 parked, clear. Curb_3 has car_1 parked, clear.

Action Chosen:
(move-car-to-curb car_1 car_2 curb_3)
