There are 2 shapes on a 9x9 grid. Which shape is closest to the purple square in terms of Manhattan distance? The final answer is the grid position of the closest shape like (row_index, column_index).
<think>Target shape: purple square at (0, 7)
Distance from target shape to orange trapezoid at (5, 0): 12
Closest shape is the orange trapezoid at (5, 0) with distance 12</think>

<answer>(5, 0)</answer>