There are 2 shapes on a 4x4 grid. Which shape is closest to the cyan 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: cyan square at (1, 1)
Distance from target shape to yellow trapezoid at (3, 2): 3
Closest shape is the yellow trapezoid at (3, 2) with distance 3</think>

<answer>(3, 2)</answer>