What is the food on the tray?
The food is a hot dog.
     src        edge_attr  dst
0      0  to the right of    8
1      1   to the left of    2
2      2   to the left of   22
3      2   to the left of   18
4      2  to the right of   28
..   ...              ...  ...
125   29   to the left of   14
126   30             with   26
127   30  to the right of   21
128   30  to the right of    4
129   30  to the right of   12

[130 rows x 3 columns]