Which room is it?
It is a bathroom.
    src        edge_attr  dst
0     0   to the left of    4
1     1   to the left of    7
2     1   to the left of    3
3     1   to the left of    2
4     1   to the left of    8
5     1   to the left of    6
6     2  to the right of    1
7     2   to the left of    4
8     3   to the left of    4
9     3  to the right of    1
10    4  to the right of    6
11    4  to the right of    3
12    4  to the right of    0
13    4  to the right of    2
14    6   to the left of    4
15    6  to the right of    1
16    7  to the right of    1
17    8  to the right of    1