What appliance is to the right of the man that is wearing trousers?
The appliance is a washing machine.
    src        edge_attr  dst
0     0           beside   20
1     0   sitting beside   20
2     0               on   15
3     0          holding   13
4     0   to the left of   10
..  ...              ...  ...
62   21   to the left of   10
63   22  to the right of   21
64   23  to the right of    1
65   23  to the right of    4
66   24   to the left of   10

[67 rows x 3 columns]