What is on the bench?
The cooler is on the bench.
    src        edge_attr  dst
0     0   to the left of   19
1     0  to the right of   10
2     1  to the right of   12
3     2  to the right of   12
4     2  to the right of   11
..  ...              ...  ...
65   24  to the right of   17
66   24  to the right of   10
67   24   to the left of    4
68   25  to the right of   12
69   25  to the right of   11

[70 rows x 3 columns]