What is the name of the pieces of clothing that are black?
The clothing items are pants.
    src        edge_attr  dst
0     0  to the right of   21
1     0   to the left of   15
2     0   to the left of   23
3     0  to the right of    4
4     0   to the left of   14
..  ...              ...  ...
92   28   to the left of    5
93   29  to the right of   21
94   29   to the left of   10
95   29  to the right of    0
96   29  to the right of    4

[97 rows x 3 columns]