What is the person that is to the right of the boy doing, running or walking?
The man is running.
    src        edge_attr  dst
0     0   to the left of   20
1     0   to the left of   17
2     0  to the right of   12
3     0  to the right of   14
4     0  to the right of   10
..  ...              ...  ...
89   20  to the right of    6
90   20   to the left of    1
91   22               of    6
92   22   to the left of   11
93   22   to the left of    5

[94 rows x 3 columns]