Which kind of furniture is in front of the coffee table?
The piece of furniture is a chair.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of    7
2     1  to the right of    9
3     1  to the right of    7
4     2   to the left of    5
5     2   to the left of    3
6     3  to the right of    8
7     3  to the right of    2
8     4   to the left of    5
9     5  to the right of    7
10    5  to the right of    4
11    5  to the right of    9
12    5  to the right of    8
13    5   to the left of   10
14    5  to the right of    2
15    6           behind    9
16    7        on top of    9
17    7   to the left of    0
18    7   to the left of    5
19    7   to the left of    1
20    8   to the left of    5
21    8   to the left of    3
22    9      in front of    6
23    9   to the left of    0
24    9   to the left of    5
25    9   to the left of    1
26   10  to the right of    5