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

Action Reasoning:
The robot is currently on tile_1-2 holding black, so moving right to tile_1-3, which is clear, prepares it to change color and paint as needed without violating any constraints.

New State Description:
- Robot1 is on tile_1-3, holding the color black.- Tile_0-4 is clear.- Tile_1-1 is clear.- Tile_1-2 is clear.- Tile_1-3 is occupied by robot1 holding color black.- Tile_1-4 is clear.- 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.- Color white is available for switching.- Color black is not available for switching.

Action Chosen:
right(robot1, tile_1-2, tile_1-3)
