What is the man to the right of the people wearing?
The man is wearing a cap.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of   16
2     0         carrying   12
3     1    hanging above    5
4     2  to the right of   16
5     2   to the left of    7
6     2  to the right of    9
7     3  to the right of    9
8     3  to the right of   16
9     7  to the right of    2
10    7          wearing    8
11    9   to the left of   12
12    9   to the left of    2
13    9   to the left of    0
14    9   to the left of   14
15    9   to the left of    3
16   12  to the right of    9
17   12  to the right of   16
18   14  to the right of    9
19   14  to the right of   16
20   16   to the left of    3
21   16   to the left of    2
22   16   to the left of    0
23   16   to the left of   14
24   16   to the left of   12