What appliance is on the floor?
The appliance is a heater.
    src        edge_attr  dst
0     0   to the left of    3
1     0   to the left of    5
2     1   to the left of    5
3     1   to the left of    3
4     1  to the right of   10
5     2  to the right of   10
6     2  to the right of    9
7     2   to the left of    3
8     2   to the left of    5
9     3  to the right of    9
10    3  to the right of   10
11    3  to the right of    0
12    3  to the right of    6
13    3  to the right of    2
14    3   to the left of    5
15    3  to the right of    1
16    4               on    8
17    5  to the right of    2
18    5  to the right of    3
19    5  to the right of    0
20    5  to the right of    6
21    5  to the right of    1
22    5  to the right of    8
23    6   to the left of    5
24    6  to the right of    9
25    6  to the right of   10
26    6   to the left of    3
27    8  to the right of   10
28    8   to the left of    5
29    9   to the left of    6
30    9   to the left of    3
31    9   to the left of    2
32   10   to the left of    6
33   10   to the left of    8
34   10   to the left of    3
35   10   to the left of    2
36   10   to the left of    1