Who is sitting in the metal chair?
The man is sitting in the chair.
    src        edge_attr  dst
0     0   to the left of   18
1     0               of    9
2     2   to the left of   10
3     2   to the left of   14
4     2   to the left of   18
5     3   to the left of   18
6     3   to the left of   11
7     3  to the right of    5
8     4   to the left of   18
9     4  to the right of   12
10    5   to the left of    3
11    5   to the left of    8
12    5   to the left of    9
13    5   to the left of   16
14    7   to the left of   18
15    8  to the right of    5
16    8   to the left of   18
17    8  to the right of   12
18    9   to the left of   18
19    9  to the right of    5
20    9  to the right of   12
21    9       sitting in   16
22    9            using   10
23    9          wearing    7
24    9          wearing    8
25   10   to the left of   18
26   10  to the right of    2
27   11               of    9
28   11  to the right of    3
29   11   to the left of   18
30   12   to the left of    9
31   12   to the left of   16
32   12   to the left of    4
33   12   to the left of    8
34   13               of    9
35   13   to the left of   18
36   14               of    9
37   14   to the left of   18
38   14  to the right of    2
39   16   to the left of   18
40   16  to the right of    5
41   16  to the right of   12
42   18  to the right of    7
43   18  to the right of    8
44   18  to the right of   13
45   18  to the right of   14
46   18  to the right of    4
47   18  to the right of   16
48   18  to the right of   11
49   18  to the right of   10
50   18  to the right of    0
51   18  to the right of    2
52   18  to the right of    3
53   18  to the right of    9