What kind of furniture is to the right of the computer monitor?
The pieces of furniture are chairs.
    src        edge_attr  dst
0     0   to the left of    2
1     1  to the right of    4
2     1  to the right of   11
3     1  to the right of   10
4     2  to the right of    8
..  ...              ...  ...
65   16  to the right of    6
66   16  to the right of   14
67   18   to the left of   11
68   18   to the left of   10
69   18   to the left of    8

[70 rows x 3 columns]