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 on tile_1-5 holding white, the next goal is to paint tile_2-4 (which requires moving left to tile_1-4), then paint it black after changing color.

New State Description:
- tile_0-1: clear- tile_0-2: clear- tile_0-3: clear- tile_0-4: clear- tile_0-5: clear- tile_1-1: clear- tile_1-2: clear- tile_1-3: clear- tile_1-4: occupied by robot1 holding color white- tile_1-5: clear- tile_2-1: clear- tile_2-2: clear- tile_2-3: clear- tile_2-4: clear- tile_2-5: painted white- robot1: on tile_1-4, holding color white- color_white: available- color_black: available

Action Chosen:
left(robot1, tile_1-5, tile_1-4)
