data/gnn/graph_structure/easy/graph103.txt

7 9 2
0 2
0 1
6 0
1 5
4 2
2 6
3 6
5 3
5 4
0 1 
0 0 
1 0 
0 0 
1 1 
0 1 
1 1 
2 1 
0 2 
2 3 
1 2 
1 1 
1 1 
1 1 
3 6 
3 2 
4 3 
2 2 
3 4 
2 5 
5 6