The house is what color?
The house is green.
    src        edge_attr  dst
0     0               on    1
1     0  to the right of   17
2     0   to the left of    8
3     1   to the left of    8
4     1  to the right of    2
5     1   to the left of   15
6     1  to the right of   17
7     2  to the right of    7
8     2  to the right of    4
9     2   to the left of    1
10    2  to the right of   18
11    4   to the left of   10
12    4   to the left of    7
13    4   to the left of    2
14    4  to the right of   16
15    4  to the right of   13
16    5   to the left of    8
17    5   to the left of   19
18    5   to the left of   15
19    7   to the left of   10
20    7  to the right of   16
21    7  to the right of    4
22    7   to the left of    2
23    7  to the right of   13
24    7  to the right of   18
25    7  walking through   14
26    8  to the right of    5
27    8  to the right of   12
28    8  to the right of    0
29    8           around   15
30    8  to the right of    1
31   10  to the right of   18
32   10          holding    2
33   10  to the right of    7
34   10  to the right of    4
35   12   to the left of    8
36   12   to the left of   15
37   13   to the left of    7
38   13   to the left of   14
39   13   to the left of    4
40   13   to the left of   18
41   14  to the right of   13
42   14  to the right of   16
43   15  to the right of   12
44   15  to the right of    5
45   15  to the right of    1
46   16   to the left of    7
47   16   to the left of    4
48   16          wearing   13
49   16   to the left of   14
50   16   to the left of   18
51   17   to the left of    1
52   17   to the left of    0
53   18   to the left of   10
54   18   to the left of    7
55   18   to the left of    2
56   18  to the right of   13
57   18  to the right of   16
58   19  to the right of    5