Attempt Number: 4
Error Message: Action not unique compared to other actions chosen from this state before. Choose a new action

Action Reasoning:
Robot1 needs to change its color to white to paint tile_1-3, aligning with the goal state pattern and fulfilling the precondition for subsequent moves.

New State Description:
- Robot1 is on tile_1-4, holding the color white.- Tile_0-1 is clear.- Tile_0-2 is clear.- Tile_0-3 is clear.- Tile_0-4 is clear.- Tile_0-5 is clear.- Tile_1-1 is clear.- Tile_1-2 is painted black and is no longer clear.- Tile_1-3 is clear.- Tile_1-4 is occupied by robot1 holding color white.- Tile_1-5 is clear.- Tile_2-1 is painted black and is no longer clear.- Tile_2-2 is painted white and is no longer clear.- Tile_2-3 is painted black and is no longer clear.- Tile_2-4 is painted white and is no longer clear.- Tile_2-5 is painted black and is no longer clear.- Colors available for switching: black.

Action Chosen:
change-color(robot1, black, white)
