<｜begin▁of▁sentence｜>### Instruction:
As a material scientist, let's delve into a scenario where we're investigating the properties of two different materials, each represented by a point in a coordinate system. Imagine we have material samples from two different manufacturing processes. The coordinates of these materials on a specialized grid represent certain characteristics like conductivity, strength, or density. 

Our first material, let's call it Material A, is located at coordinates (3, 4), while the second material, Material B, is situated at coordinates (1, 2). Now, we're interested in understanding the difference between these materials in terms of their properties. 

In this context, how would we subtract the coordinates of Material B from Material A to analyze the disparity between these two materials?
### Response:
from collections import namedtuple

# Define the Point data structure
Point = namedtuple('Point', ['x', 'y'])

# Create two points
point1 = Point(x=3, y=4)
point2 = Point(x=1, y=2)

# Subtract the coordinates of point2 from point1 using the __sub__ method
difference = point1.__sub__(point2)

# Print the result
print(f'Difference: (x: {difference.x}, y: {difference.y})')
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