Parent State ID: 49
State Depth: 7
Action Taken: move_square(square1, f2-2f, f3-3f)
Action Reasoning: To clear row 2, the best action is to move "square1" from f2-2f to f3-3f, as it is the only piece that can move directly into a clear position in row 3, helping us progress towards clearing the top three rows.
State Description: - **rightl0 (L-shaped piece)**: Occupies positions f3-0f, f4-0f, and f4-1f.- **straight0 (Two-square straight piece)**: Occupies positions f1-0f and f2-0f.- **straight1 (Two-square straight piece)**: Occupies positions f2-3f and f3-2f.- **straight2 (Two-square straight piece)**: Occupies positions f3-1f and f4-1f.- **square0 (One-square piece)**: Occupies position f1-1f.- **square1 (One-square piece)**: Now occupies position f3-3f.- **Grid Cells (Unoccupied)**: Positions f5-0f to f5-3f, f4-2f to f4-3f, f0-0f, f0-1f, f0-2f, f0-3f, f1-2f, f1-3f, f2-0f, f2-1f, f2-2f are clear.
Action Path: ['move_l_down(rightl0, f2-0f, f3-0f, f3-1f, f4-0f, f4-1f)', 'move_two(straight0, f0-0f, f1-0f, f2-0f)', 'move_two(straight2, f1-1f, f2-1f, f3-1f)', 'move_square(square0, f0-1f, f1-1f)', 'move_two(straight1, f0-2f, f1-2f, f2-3f)', 'move_two(straight1, f1-2f, f2-3f, f3-2f)', 'move_square(square1, f2-2f, f3-3f)']

successfully verified the action of new state 66 with the path: The last action `move_square(square1, f2-2f, f3-3f)` is valid because all preconditions are satisfied: f3-3f is clear, `square1` occupies f2-2f, and the positions are adjacent. The effects are correctly applied, with f2-2f becoming clear and f3-3f occupied by `square1`. The current state's description and visualization accurately reflect the sequence of actions taken, and the action moves us closer to the goal state by clearing row 2.
