There are 3 shapes on a 10x10 grid. Which shape is closest to the yellow 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: yellow rectangle at (0, 2)
Distance from target shape to pink square at (1, 7): 6
Distance from target shape to purple right_triangle at (9, 4): 11
Closest shape is the pink square at (1, 7) with distance 6</think>

<answer>(1, 7)</answer>