What is the vehicle to the right of the person that is wearing a jacket called?
The vehicle is a truck.
    src        edge_attr  dst
0     0  to the right of    3
1     1   to the left of   13
2     1  to the right of    2
3     1  to the right of   10
4     2   to the left of    1
5     2          wearing    8
6     2   to the left of   12
7     2             near   12
8     2          wearing   10
9     3   to the left of    0
10    3   to the left of    5
11    4           behind    5
12    5  to the right of    3
13    5  to the right of   11
14    5  to the right of    9
15    5      in front of    4
16    7   to the left of   12
17    8   to the left of   12
18    9   to the left of    5
19   10   to the left of   12
20   10   to the left of    1
21   11   to the left of   14
22   11   to the left of    5
23   12  to the right of    2
24   12  to the right of    7
25   12  to the right of   10
26   12  to the right of    8
27   12             near    2
28   13             near   15
29   13  to the right of    1
30   14  to the right of   11
31   15             near   13