What kind of vehicle is the man driving?
The man is driving a car.
    src        edge_attr  dst
0     1   to the left of    6
1     1   to the left of    5
2     1   to the left of    8
3     1   to the left of    7
4     1   to the left of    3
5     1   to the left of    9
6     2   to the left of    6
7     3  to the right of    1
8     4          driving    0
9     5  to the right of    1
10    6  to the right of    2
11    6  to the right of    1
12    7  to the right of    1
13    8  to the right of    1
14    8  to the right of    9
15    9   to the left of    8
16    9  to the right of    1