Parent State ID: 70
Action Taken: change-color(robot1, black, white)
Action Reasoning: The last action taken was a move to the right, where robot1 moved from tile_1-2 to tile_1-3. According to the logical conclusions, after a move, the next step should be to change the color of the paint gun. Robot1 is currently holding black paint, and the next tile to be painted (tile_0-3) should be white according to the goal state. Therefore, the best action is to change the color of the paint gun from black to white.
State Description: Robot1, located on tile_1-3, changes its paint gun color from black to white. The robot is now holding white paint.
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)', 'change-color(robot1, white, black)', 'left(robot1, tile_1-1, tile_1-0)', 'paint-up(robot1, tile_0-0, tile_1-0, black)', 'right(robot1, tile_1-0, tile_1-1)', 'change-color(robot1, black, white)', 'paint-up(robot1, tile_0-1, tile_1-1, white)', 'right(robot1, tile_1-1, tile_1-2)', 'change-color(robot1, white, black)', 'paint-up(robot1, tile_0-2, tile_1-2, black)', 'right(robot1, tile_1-2, tile_1-3)', 'change-color(robot1, black, white)']

INACTIVE REASON: Inactive: action path invalid
Invalid action at index 2 counting from 0 from the end of the action path list
