There are 2 shapes on a 7x7 grid. Which shape is closest to the yellow 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: yellow square at (5, 2)
Distance from target shape to brown trapezoid at (0, 4): 7
Closest shape is the brown trapezoid at (0, 4) with distance 7</think>

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