Current State ID: 97
Current State Description: Tile_0-4 is now painted white. Robot1 remains on tile_1-4, holding the white paint gun.

Child State ID: 101
Action Taken: change-color(robot1, white, black)
State Description: Robot1, still on tile_1-4, has changed its paint gun color from white to black.

Child State ID: 102
Action Taken: down(robot1, tile_1-4, tile_2-4)
State Description: Robot1 moves from tile_1-4 to tile_2-4, making tile_1-4 clear and occupying tile_2-4.

Child State ID: 103
Action Taken: left(robot1, tile_1-4, tile_1-3)
State Description: Robot1 moves from tile_1-4 to tile_1-3, holding the white paint gun. Tile_1-4 becomes clear, and tile_1-3 is now occupied by Robot1.

