There are 2 shapes on a 10x10 grid. Which shape is closest to the orange 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: orange trapezoid at (3, 1)
Distance from target shape to blue trapezoid at (7, 2): 5
Closest shape is the blue trapezoid at (7, 2) with distance 5</think>

<answer>(7, 2)</answer>