Which color are the clouds in the sky, dark or white?
The clouds are dark.
    src        edge_attr  dst
0     0               in    5
1     0  to the right of    9
2     1          wearing    4
3     1  to the right of   15
4     2  to the right of    3
5     3   to the left of    2
6     4  to the right of   15
7     5            above   11
8     5            above   14
9     5            above    9
10    5            above   12
11    6   to the left of   15
12    9        flying in    5
13    9   to the left of    0
14    9               in    5
15   11            above   15
16   13               in    5
17   15  to the right of   18
18   15   to the left of    1
19   15  to the right of    6
20   15   to the left of    4
21   16               in    5
22   17               in    5
23   18   to the left of   15