Who is wearing pants?
The boy is wearing pants.
    src        edge_attr  dst
0     1   to the left of   11
1     1  to the right of    4
2     3  to the right of    4
3     4   to the left of    5
4     4   to the left of    3
5     4   to the left of    1
6     5  to the right of    4
7     5          wearing    3
8     5          wearing    2
9     6   to the left of   11
10    7         close to   11
11    7       walking in    9
12    7          wearing    8
13   11  to the right of    6
14   11  to the right of    1