There are 5 shapes on a 9x9 grid. Which shape is closest to the orange trapezoid in terms of Manhattan distance? The final answer is the grid position of the closest shape like (row_index, column_index).
<think>Target shape: orange trapezoid at (4, 2)
Distance from target shape to green rectangle at (8, 2): 4
Distance from target shape to red trapezoid at (3, 2): 1
Distance from target shape to purple square at (4, 8): 6
Distance from target shape to gray trapezoid at (5, 2): 1
Closest shape is the red trapezoid at (3, 2) with distance 1</think>

<answer>(3, 2)</answer>