What color is the outfit, pink or black?
The outfit is pink.
   src        edge_attr  dst
0    0   to the left of    3
1    0   to the left of    1
2    1  to the right of    3
3    1  to the right of    2
4    1  to the right of    0
5    2   to the left of    1
6    2   to the left of    3
7    3  to the right of    0
8    3  to the right of    2
9    3   to the left of    1