What is the piece of furniture that is to the left of the appliance in the middle?
The piece of furniture is a cabinet.
    src        edge_attr  dst
0     0   to the left of   15
1     1  to the right of    7
2     2  to the right of    4
3     2   to the left of   16
4     2     hanging from   13
5     2  to the right of   11
6     2  to the right of    3
7     2  to the right of   12
8     3  to the right of   11
9     3   to the left of    2
10    3   to the left of   16
11    3  to the right of    4
12    3  to the right of   12
13    3     hanging from   13
14    4   to the left of   11
15    4   to the left of    3
16    4   to the left of    2
17    4   to the left of   12
18    4   to the left of   16
19    4     hanging from   13
20    5  to the right of   13
21    5  to the right of   18
22    6  to the right of    9
23    6  to the right of   17
24    7   to the left of    1
25    7   to the left of   15
26    8               on   15
27    8  to the right of   17
28    9   to the left of    6
29   11     hanging from   13
30   11   to the left of   16
31   11   to the left of    2
32   11   to the left of    3
33   11  to the right of    4
34   11   to the left of   12
35   12     hanging from   13
36   12   to the left of    2
37   12   to the left of    3
38   12  to the right of    4
39   12  to the right of   11
40   12   to the left of   16
41   13   to the left of   18
42   13   to the left of    5
43   15  to the right of    0
44   15  to the right of    7
45   16     hanging from   13
46   16  to the right of   11
47   16  to the right of    2
48   16  to the right of    3
49   16  to the right of   12
50   16  to the right of    4
51   17   to the left of    8
52   17   to the left of    6
53   18  to the right of   13
54   18   to the left of    5