There are 6 shapes on a 5x5 grid. Which shape is closest to the yellow 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: yellow trapezoid at (3, 0)
Distance from target shape to orange right_triangle at (1, 4): 6
Distance from target shape to gray trapezoid at (1, 1): 3
Distance from target shape to cyan right_triangle at (1, 0): 2
Distance from target shape to red rectangle at (3, 3): 3
Distance from target shape to blue rectangle at (1, 3): 5
Closest shape is the cyan right_triangle at (1, 0) with distance 2</think>

<answer>(1, 0)</answer>