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