What is the boy to the left of the ball wearing?
The boy is wearing a jacket.
    src        edge_attr  dst
0     0  to the right of    9
1     1   to the left of   15
2     1          wearing    2
3     1   to the left of    5
4     1          wearing    4
5     1  to the right of    3
6     2   to the left of    5
7     2   to the left of   15
8     2  to the right of    3
9     3          wearing    6
10    3   to the left of    1
11    3   to the left of    2
12    3   to the left of    4
13    3   to the left of    9
14    4   to the left of    5
15    4   to the left of   15
16    4  to the right of    3
17    5  to the right of    1
18    5  to the right of    4
19    5  to the right of    2
20    6   to the left of    8
21    7  to the right of   15
22    8  to the right of    6
23    9   to the left of    0
24    9  to the right of    3
25   15  to the right of    4
26   15   to the left of    7
27   15  to the right of    1
28   15  to the right of    2