Which kind of furniture is to the left of the people?
The piece of furniture is a chair.
    src        edge_attr  dst
0     0      in front of    7
1     0      in front of    4
2     0   to the left of   14
3     0   to the left of   10
4     0             near   11
5     0  to the right of    1
6     0   to the left of    6
7     1      in front of    7
8     1   to the left of   11
9     1   to the left of    0
10    1   to the left of    9
11    1   to the left of   10
12    2   to the left of    3
13    3        on top of   11
14    3               on   11
15    3   to the left of    6
16    3  to the right of    2
17    3   to the left of   12
18    3   to the left of    8
19    4           behind   10
20    4   to the left of    8
21    4   to the left of   12
22    4           behind    0
23    4   to the left of    6
24    6  to the right of    0
25    6  to the right of    3
26    6  to the right of    7
27    6  to the right of    9
28    6  to the right of    4
29    7   to the left of    6
30    7   to the left of    8
31    7           behind   10
32    7   to the left of   12
33    8  to the right of    4
34    8  to the right of    7
35    8  to the right of    3
36    8               on    6
37    8          wearing   12
38    9               on    0
39    9   to the left of   10
40    9   to the left of    6
41    9  to the right of    1
42   10      in front of    4
43   10  to the right of    0
44   10  to the right of    9
45   10  to the right of    1
46   10             near   11
47   10      in front of    7
48   11             near   10
49   11             near    0
50   11  to the right of    1
51   11   to the left of   14
52   12  to the right of    4
53   12  to the right of    3
54   12  to the right of    7
55   14  to the right of    0
56   14  to the right of   11