What color is the chair?
The chair is brown.
    src        edge_attr  dst
0     0   to the left of    4
1     1               in    0
2     1   to the left of    4
3     2  to the right of   16
4     2  to the right of    7
5     2  to the right of   14
6     2  to the right of    3
7     3  to the right of    4
8     3   to the left of    2
9     3  to the right of    6
10    4  to the right of    0
11    4   to the left of   14
12    4  to the right of    1
13    4   to the left of   16
14    4   to the left of    9
15    4  to the right of    8
16    4   to the left of    7
17    4   to the left of    3
18    5  to the right of   16
19    5  to the right of    9
20    5  to the right of   14
21    5  to the right of    7
22    6   to the left of    3
23    7   to the left of    2
24    7   to the left of    5
25    7  to the right of    9
26    7  to the right of    4
27    8               on   13
28    8   to the left of    4
29    9   to the left of   14
30    9               on   11
31    9   to the left of    5
32    9   to the left of    7
33    9  to the right of    4
34   10  to the right of   15
35   10  to the right of   16
36   12   to the left of   15
37   14   to the left of    2
38   14  to the right of    9
39   14  to the right of    4
40   14   to the left of    5
41   15  to the right of   12
42   15   to the left of   10
43   16  to the right of    4
44   16   to the left of    5
45   16   to the left of    2
46   16   to the left of   10