Parent State ID: 23
Action Taken: paint-up(robot1, tile_0-1, tile_1-1, black)
Action Reasoning: The last action taken was moving the robot to the right. According to the logical conclusions provided, when the last action was a move, the next step should be to change the color of the paint gun. However, since changing the color to white has already been explored and resulted in an error, we should instead paint the tile above the robot. The robot is currently at tile_1-1, holding black paint. The tile directly above, tile_0-1, is not painted and should be painted white according to the goal state. However, since we cannot change the color to white due to previous exploration, we should proceed to paint it black to explore a new path.
State Description: The robot1, standing on tile_1-1, has painted the tile directly above it, tile_0-1, with black paint. Tile_0-1 is no longer clear and is now painted black.
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)', 'left(robot1, tile_1-1, tile_1-0)', 'change-color(robot1, white, black)', 'paint-up(robot1, tile_0-0, tile_1-0, black)', 'right(robot1, tile_1-0, tile_1-1)', 'paint-up(robot1, tile_0-1, tile_1-1, black)']

INACTIVE REASON: Pruned in beam search
