How does the bike look, black or orange?
The bike is black.
    src        edge_attr  dst
0     0  to the right of    2
1     1             near    5
2     1  to the right of    2
3     2             near    4
4     2             near    5
5     2             near    3
6     2   to the left of    5
7     2   to the left of    1
8     2   to the left of    0
9     3             near    2
10    4   to the left of    5
11    4               on    3
12    4             near    2
13    5             near    2
14    5               on    3
15    5          wearing    1
16    5           riding    4
17    5             near    1
18    5               on    4
19    5  to the right of    4
20    5  to the right of    2