There are 2 shapes on a 10x10 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 (2, 8)
Distance from target shape to yellow trapezoid at (3, 5): 4
Closest shape is the yellow trapezoid at (3, 5) with distance 4</think>

<answer>(3, 5)</answer>