There are 4 shapes on a 3x3 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 (0, 2)
Distance from target shape to blue square at (1, 1): 2
Distance from target shape to pink trapezoid at (1, 0): 3
Distance from target shape to red right_triangle at (0, 0): 2
Closest shape is the blue square at (1, 1) with distance 2</think>

<answer>(1, 1)</answer>