There are 5 shapes on a 9x9 grid. Which shape is closest to the red rectangle in terms of Manhattan distance? The final answer is the grid position of the closest shape like (row_index, column_index).
<think>Target shape: red rectangle at (2, 2)
Distance from target shape to pink rectangle at (0, 0): 4
Distance from target shape to blue square at (6, 5): 7
Distance from target shape to gray trapezoid at (3, 3): 2
Distance from target shape to orange trapezoid at (5, 4): 5
Closest shape is the gray trapezoid at (3, 3) with distance 2</think>

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