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

Action Reasoning:
Car5, currently double parked behind car4 in curb0, needs a clear destination to finalize double parking behind car0 per the goal, so I will move it temporarily to clear curb3.

New State Description:
Curb_0 has car_4, clear. Curb_1 has car_2 and car_1 double parked behind it. Car_2 is blocked. Car_1 is clear. Curb_2 holds car_3, clear. Curb_3 now has car_5, clear. Curb_4 also has car_0, clear.

Action Chosen:
(move-car-to-curb car5 car4 curb3)
