What clothing item is gray?
The clothing item is a jacket.
     src         edge_attr  dst
0      0                on   21
1      0    to the left of   17
2      1    to the left of   23
3      1    to the left of   24
4      1  standing next to   14
..   ...               ...  ...
100   23   to the right of    6
101   23   to the right of   14
102   23   to the right of    1
103   24   to the right of    1
104   24   to the right of   14

[105 rows x 3 columns]