There are 2 shapes on a 7x7 grid. Which shape is closest to the brown 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: brown trapezoid at (0, 1)
Distance from target shape to orange right_triangle at (3, 4): 6
Closest shape is the orange right_triangle at (3, 4) with distance 6</think>

<answer>(3, 4)</answer>