Which color is the chair on the right side?
The chair is green.
     src        edge_attr  dst
0      0   to the left of   23
1      0   to the left of   19
2      0   to the left of   27
3      0   to the left of   11
4      0   to the left of    1
..   ...              ...  ...
215   35  to the right of   14
216   35  to the right of   12
217   36  to the right of   14
218   37   to the left of   32
219   37   to the left of   26

[220 rows x 3 columns]