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