What color is the uniform the player is wearing?
The uniform is gray.
    src        edge_attr  dst
0     0       sitting in   10
1     0  to the right of    9
2     0  to the right of    6
3     0  to the right of    3
4     0  to the right of    7
..  ...              ...  ...
88   19   to the left of   11
89   19   to the left of    3
90   19   to the left of   10
91   19   to the left of    8
92   19   to the left of    7

[93 rows x 3 columns]