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

Action Reasoning:
Since row 2 is fully painted and the robot is in row 1, it must move up to start painting tiles in row 1. Thus, the next action is to move the robot up from tile_1-2 to tile_0-2.

New State Description:
- Robot1 is on tile_0-2, holding the color black.- Tile_0-4 is clear.- Tile_1-1 is clear.- Tile_1-2 is clear.- Tile_1-3 is clear.- 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 available for switching.

Action Chosen:
up(robot1, tile_1-2, tile_0-2)
