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