What is the man in front of the train walking towards?
The man is walking towards the bicycles.
    src        edge_attr  dst
0     0  to the right of    1
1     1   to the left of    9
2     1  to the right of   12
3     1   to the left of    0
4     1  to the right of    4
..  ...              ...  ...
74   24  to the right of   14
75   24         carrying    5
76   24   to the left of    1
77   24   to the left of    4
78   24  to the right of   13

[79 rows x 3 columns]