What is the color of the sink in the bathroom?
The sink is tan.
    src        edge_attr  dst
0     1  to the right of   12
1     1  to the right of    7
2     1   to the left of   17
3     1   to the left of    8
4     2  to the right of   14
5     2  to the right of   11
6     2  to the right of    4
7     3               on    0
8     4   to the left of   18
9     4   to the left of    9
10    4   to the left of    2
11    5               on    0
12    6            below   11
13    6             near   14
14    6            under   11
15    6   to the left of   18
16    6   to the left of   14
17    6   to the left of   10
18    7  to the right of   13
19    7   to the left of    1
20    8  to the right of    1
21    9  to the right of    4
22    9  to the right of   11
23    9   to the left of   18
24   10  to the right of   14
25   10               of   18
26   10  to the right of    6
27   11   to the left of   18
28   11   to the left of    2
29   11   to the left of    9
30   11            above   14
31   11            above    6
32   11               in   15
33   12  to the right of   13
34   12   to the left of    1
35   13   to the left of    7
36   13   to the left of   12
37   14            below   11
38   14          next to    6
39   14   to the left of   18
40   14   to the left of    2
41   14   to the left of   10
42   14            under   11
43   14  to the right of    6
44   16               on    5
45   17  to the right of    1
46   17               on    1
47   17       hanging on    1
48   18  to the right of    6
49   18  to the right of    4
50   18  to the right of   11
51   18  to the right of   14
52   18  to the right of    9