There are 6 shapes on a 7x7 grid. Which shape is closest to the gray 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: gray trapezoid at (2, 4)
Distance from target shape to brown trapezoid at (0, 6): 4
Distance from target shape to orange right_triangle at (6, 5): 5
Distance from target shape to cyan square at (5, 1): 6
Distance from target shape to green trapezoid at (0, 5): 3
Distance from target shape to blue rectangle at (1, 6): 3
Closest shape is the green trapezoid at (0, 5) with distance 3</think>

<answer>(0, 5)</answer>