Do you see any napkins to the right of the man the person is to the right of?
No, the napkin is to the left of the man.
     src        edge_attr  dst
0      0   to the left of   15
1      0   to the left of    6
2      0   to the left of    1
3      1  to the right of    4
4      1  to the right of    2
..   ...              ...  ...
99    18   to the left of   10
100   18   to the left of   16
101   18   to the left of   12
102   18   to the left of    1
103   18   to the left of   15

[104 rows x 3 columns]