The door that is not closed has which color?
The door is brown.
    src        edge_attr  dst
0     0        on top of    7
1     0  to the right of    4
2     0   to the left of    3
3     1               of   12
4     1   to the left of   11
5     1  to the right of   15
6     2  to the right of    5
7     2   to the left of    9
8     2   to the left of   12
9     2   to the left of   11
10    3               in    2
11    3        on top of    2
12    3  to the right of    4
13    3  to the right of    0
14    3  to the right of    8
15    3   to the left of    9
16    3   to the left of   13
17    3   to the left of   11
18    4      in front of    5
19    4            above    5
20    4        on top of    8
21    4   to the left of    3
22    4   to the left of    0
23    4       hanging on    8
24    5        on top of    7
25    5               in    6
26    5   to the left of    2
27    5            below    4
28    5           behind    4
29    7               in    6
30    7   to the left of   15
31    8   to the left of    3
32    9  to the right of    2
33    9  to the right of   14
34    9  to the right of   15
35    9  to the right of    3
36   10   to the left of   11
37   11  to the right of   10
38   11  to the right of   13
39   11  to the right of   14
40   11  to the right of    2
41   11  to the right of    1
42   11  to the right of    3
43   12  to the right of   15
44   12               in    6
45   12  to the right of    2
46   13  to the right of    3
47   13   to the left of   11
48   13  to the right of   14
49   13   on the side of   14
50   14   to the left of   13
51   14   to the left of   11
52   14   to the left of    9
53   15   to the left of    1
54   15   to the left of   12
55   15  to the right of    7
56   15   to the left of    9