There are 5 shapes on a 5x5 grid. Which shape is closest to the cyan 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: cyan trapezoid at (3, 2)
Distance from target shape to orange rectangle at (2, 0): 3
Distance from target shape to gray square at (0, 1): 4
Distance from target shape to purple right_triangle at (3, 0): 2
Distance from target shape to yellow rectangle at (4, 4): 3
Closest shape is the purple right_triangle at (3, 0) with distance 2</think>

<answer>(3, 0)</answer>