Attempt Number: 2
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_1-3 and holding black. The next tile to paint is tile_2-2, which needs to be white. The robot should move left to tile_1-2 to position itself above tile_2-2 and then change color to white.

New State Description:
- Robot1 is on tile_1-2 and is holding the color black.- Tile_0-4 is clear.- Tile_1-2 is occupied by robot1.- Tile_1-3 is clear.- Tile_1-4 is clear.- Tile_1-5 is clear.- Tile_2-1 is clear.- Tile_2-2 is 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 available for switching.

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