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

<answer>(2, 0)</answer>