On which side are the drinks?
The drinks are on the left of the image.
     src        edge_attr  dst
0      0               of   27
1      0  to the right of   16
2      0   to the left of   10
3      0   to the left of   28
4      1  to the right of   28
..   ...              ...  ...
118   28  to the right of    2
119   29   to the left of   20
120   29   to the left of   23
121   29   to the left of   21
122   31   to the left of   21

[123 rows x 3 columns]