Which kind of food is fried?
The food is an egg.
    src        edge_attr  dst
0     0   to the left of   15
1     0   to the left of    9
2     0   to the left of   21
3     0   to the left of    8
4     0  to the right of    7
..  ...              ...  ...
69   21  to the right of    0
70   24   to the left of   21
71   24   to the left of    2
72   24   to the left of    9
73   24   to the left of   15

[74 rows x 3 columns]