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 should move left to tile_1-3 to align itself with the next unpainted tile in row 2, which needs to be painted black. This sets up the robot to paint the next tile in sequence, following the goal pattern.

New State Description:
- Robot1 is on tile_1-3 and is holding the color black.- Tile_0-4 is clear.- Tile_1-3 is occupied by robot1.- Tile_1-4 is clear.- Tile_1-5 is clear.- Tile_2-4 is painted white and is no longer clear.- Tile_2-5 is painted black and is no longer clear.- All other tiles remain clear and unpainted.- Both colors, white and black, are available for switching.

Action Chosen:
left(robot1, tile_1-4, tile_1-3)
