Parent State ID: 2
Action Taken: left(robot1, tile_1-2, tile_1-1)
Action Reasoning: The robot is currently at tile_1-2 and holding the white paint gun. According to the goal state, the first tile to be painted is tile_0-0, which should be black. The robot needs to move to tile_1-0 first. Since the robot is not yet at tile_1-0, the next best action is to move the robot left from tile_1-2 to tile_1-1. This action will bring the robot closer to tile_1-0, allowing it to eventually paint tile_0-0 black.
State Description: Robot1 has moved from tile_1-2 to tile_1-1. Tile_1-2 is now clear, and tile_1-1 is occupied by the robot. The robot is still holding the white paint gun.
Action Path: ['left(robot1, tile_1-4, tile_1-3)', 'left(robot1, tile_1-3, tile_1-2)', 'left(robot1, tile_1-2, tile_1-1)']
