There are 2 shapes on a 8x8 grid. Which shape is closest to the red 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: red trapezoid at (4, 6)
Distance from target shape to orange square at (0, 2): 8
Closest shape is the orange square at (0, 2) with distance 8</think>

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