Current State ID: 6
Current State Description: Robot1 is still at tile_1-1, but it is now holding a black paint gun. Tile_1-2 is clear, and tile_1-1 is occupied by the robot.

Child State ID: 10
Action Taken: left(robot1, tile_1-1, tile_1-0)
State Description: Robot1 is now at tile_1-0, still holding a black paint gun. Tile_1-1 is now clear, and tile_1-0 is occupied by Robot1.

Child State ID: 11
Action Taken: paint-up(robot1, tile_0-1, tile_1-1, black)
State Description: Tile_0-1 is now painted black. Robot1 remains at tile_1-1, holding black paint. Tile_1-1 is still occupied by the robot.

