Which color is the car on the right of the picture?
The car is black.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of    4
2     1   to the left of    5
3     3   to the left of    0
4     3  to the right of    7
5     3  to the right of    9
6     3  to the right of    6
7     3  to the right of    8
8     3  to the right of    5
9     4   to the left of    0
10    4               on    3
11    4  to the right of    8
12    4  to the right of    5
13    5  to the right of    1
14    5   to the left of    4
15    5   to the left of    3
16    6   to the left of   13
17    6   to the left of    7
18    6   to the left of    3
19    6   to the left of   12
20    7   to the left of    3
21    7  to the right of    6
22    8   to the left of    4
23    8   to the left of    3
24    9   to the left of    3
25    9   to the left of   12
26    9   to the left of   13
27   10               on    3
28   12               on    3
29   12  to the right of    9
30   12  to the right of    6
31   13  to the right of    6
32   13               on    3
33   13  to the right of    9