Attempt Number: 4
Error Message: Action not unique compared to other actions chosen from this state before. Choose a new action

Action Reasoning:
The next action in the plan is to move the square1 piece from f3-1f to f4-1f. This continues moving pieces downward to clear the top three rows.

New State Description:
1. **rightl0 (L-shaped piece)**   - **Position:** Occupies positions f0-0f, f1-0f, and f1-1f.   - **Status:** Color is blue.2. **straight0 (Two-square straight piece)**   - **Position:** Occupies positions f0-2f and f1-2f.   - **Status:** Color is green.3. **square0 (One-square piece)**   - **Position:** Occupies position f4-0f.   - **Status:** Color is red.4. **square1 (One-square piece)**   - **Position:** Moved to position f4-1f.   - **Status:** Color is yellow.5. **Grid Cells (Unoccupied)**   - **Clear Positions:** f0-1f, f0-3f, f1-3f, f2-0f, f2-1f, f2-2f, f2-3f, f3-0f, f3-1f, f3-2f, f3-3f, f4-2f, f4-3f, f5-0f, f5-1f, f5-2f, f5-3f.

Action Chosen:
move_square(square1, f3-1f, f4-1f)
