There are 4 shapes on a 9x9 grid. Which shape is closest to the pink 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: pink trapezoid at (2, 4)
Distance from target shape to cyan right_triangle at (0, 4): 2
Distance from target shape to blue rectangle at (3, 0): 5
Distance from target shape to green rectangle at (1, 5): 2
Closest shape is the cyan right_triangle at (0, 4) with distance 2</think>

<answer>(0, 4)</answer>