What is in front of the windows?
The bench is in front of the windows.
    src        edge_attr  dst
0     0  to the right of   14
1     3   to the left of    7
2     3   to the left of    6
3     3  to the right of   10
4     4            above   18
5     4      in front of   13
6     4            above   15
7     4      in front of   12
8     6  to the right of    3
9     6  to the right of    8
10    6  to the right of   10
11    7  to the right of   10
12    7  to the right of    3
13    7  to the right of    8
14    8   to the left of    7
15    8   to the left of    6
16    8  to the right of   10
17   10   to the left of    7
18   10   to the left of    6
19   10   to the left of    3
20   10   to the left of    8
21   10               of   18
22   12           behind    4
23   13           behind    4
24   14   to the left of    0
25   18            under    4