Attempt Number: 6
Error Message: Action not unique compared to other actions chosen from this state before. Choose a new action

Action Reasoning:
Car5 is clear and can move from behind car4 to double park behind car0 in curb0, aligning closer to the goal state without blocking car3.

New State Description:
Curb_0: Contains car0, parked and clear, and car5 double parked behind it, making car0 blocked. Curb_1: Contains car2, parked and clear. Curb_2: Contains car1, parked and clear. Curb_3: Contains car3, parked and clear. Curb_4: Contains car4, parked and clear now that car5 has moved. Car0: Parked in curb0 and blocked by car5. Car1: Parked and clear in curb2. Car2: Parked and clear in curb1. Car3: Parked and clear in curb3. Car4: Parked and clear in curb4. Car5: Double parked and clear behind car0 in curb0.

Action Chosen:
(move-car-to-car car5 car4 car0)
