<｜begin▁of▁sentence｜>### Instruction:
As an experienced property appraiser, you often encounter properties with varying structures and features. You have been given two properties to assess, each with ten distinct characteristics. One property has been appraised with 15 notable features, while the other has been appraised with 10. Using your expertise in assessing property values, you are asked to determine the difference between the two properties and present the resulting appraisal.
### Response:
from igraph import Graph

# Create two graphs
G1 = Graph.Erdos_Renyi(n=10, m=15)
G2 = Graph.Erdos_Renyi(n=10, m=10)

# In-place subtraction of G2 from G1
G1 -= G2

# Print the result
print(G1)
<|EOT|>
