There are 6 shapes on a 6x6 grid. Which shape is closest to the cyan 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: cyan trapezoid at (0, 5)
Distance from target shape to purple square at (2, 0): 7
Distance from target shape to orange right_triangle at (2, 4): 3
Distance from target shape to green rectangle at (2, 1): 6
Distance from target shape to pink trapezoid at (0, 2): 3
Distance from target shape to blue trapezoid at (3, 1): 7
Closest shape is the orange right_triangle at (2, 4) with distance 3</think>

<answer>(2, 4)</answer>