What is the color of the car that is on the left part?
The car is red.
    src        edge_attr  dst
0     0   to the left of    6
1     2   to the left of    7
2     2   to the left of   14
3     2  to the right of    8
4     3  to the right of   18
5     3   to the left of   13
6     3   to the left of   17
7     4          wearing    3
8     6  to the right of    9
9     6  to the right of    0
10    7  to the right of    9
11    7  to the right of   11
12    7  to the right of   10
13    7  to the right of    2
14    8   to the left of    9
15    8   to the left of   10
16    8   to the left of    2
17    8   to the left of   11
18    9   to the left of   15
19    9   to the left of   16
20    9   to the left of   12
21    9   to the left of    6
22    9   to the left of    7
23    9  to the right of    8
24    9   to the left of   14
25   10   to the left of   12
26   10  to the right of    8
27   10   to the left of   16
28   10   to the left of    7
29   11  to the right of    8
30   11   to the left of    7
31   11   to the left of   16
32   11   to the left of   15
33   12  to the right of    9
34   12   to the left of   16
35   12  to the right of   10
36   13   to the left of   19
37   13  to the right of    3
38   14  to the right of    9
39   14  to the right of    2
40   15  to the right of   11
41   15  to the right of    9
42   16  to the right of   10
43   16  to the right of    9
44   16  to the right of   11
45   16  to the right of   12
46   17  to the right of    3
47   18   to the left of    3
48   19  to the right of   13