Parent State ID: 8
Action Taken: change-color(robot1, white, black)
Action Reasoning: The robot is currently at tile_1-4 and holding the white paint gun. The goal is to paint the first row in an alternating color pattern starting with black. Since the robot is not at tile_1-0, it should move towards tile_1-0. The shortest path is to move left. The previous action was moving right, so the next logical step is to change the color of the paint gun to black, which is the target color for tile_0-0.
State Description: Robot1 is still on tile_1-4, but it has changed its paint gun color from white to black.
Action Path: ['left(robot1, tile_1-4, tile_1-3)', 'left(robot1, tile_1-3, tile_1-2)', 'right(robot1, tile_1-2, tile_1-3)', 'right(robot1, tile_1-3, tile_1-4)', 'change-color(robot1, white, black)']
