What color is the carpet on the floor?
The carpet is black.
    src        edge_attr  dst
0     0   to the left of   12
1     0  to the right of   11
2     0   to the left of   18
3     0   to the left of    7
4     0  to the right of    5
..  ...              ...  ...
64   23  to the right of    5
65   23   to the left of    8
66   23   to the left of   15
67   23   to the left of   17
68   23   to the left of   12

[69 rows x 3 columns]