What is the color of the boot?
The boot is brown.
    src        edge_attr  dst
0     0   to the left of   12
1     0  to the right of    5
2     0  to the right of   14
3     1  to the right of    5
4     1  to the right of    4
..  ...              ...  ...
56   16   to the left of    7
57   16   to the left of    1
58   16  to the right of   15
59   16   to the left of   14
60   16   to the left of    5

[61 rows x 3 columns]