What is the color of the gate?
The gate is orange.
     src        edge_attr  dst
0      0   to the left of   12
1      0   to the left of    9
2      0   to the left of    7
3      0   to the left of   11
4      0   to the left of   10
..   ...              ...  ...
105   24   to the left of   12
106   24   to the left of   10
107   24  to the right of   15
108   24  to the right of   14
109   24   to the left of   13

[110 rows x 3 columns]