Which color are the chairs to the right of the picture?
The chairs are white.
     src        edge_attr  dst
0      0   to the left of    5
1      0   to the left of    1
2      1  to the right of    0
3      1  to the right of   19
4      1   to the left of   17
..   ...              ...  ...
104   22   to the left of    6
105   22  to the right of    2
106   22  to the right of    5
107   23  to the right of   18
108   23  to the right of    5

[109 rows x 3 columns]