What type of sign is the same color as the pot that is on the side of the bench?
The stop sign is the same color as the pot.
    src        edge_attr  dst
0     1   on the side of    6
1     1  to the right of    9
2     2  to the right of   13
3     2  to the right of   10
4     3  to the right of   17
5     4   to the left of   16
6     4   to the left of   15
7     4   to the left of    6
8     4   to the left of   14
9     5  to the right of   14
10    6  to the right of    4
11    6  to the right of    9
12    7  to the right of   11
13    7  to the right of   17
14    9   to the left of    6
15    9   to the left of    1
16    9   to the left of   15
17    9   to the left of   16
18    9   to the left of   14
19   10   to the left of   17
20   10   to the left of    2
21   10  to the right of   13
22   11               in   12
23   11   to the left of    7
24   11   to the left of   17
25   13   to the left of    2
26   13   to the left of   10
27   14  to the right of    9
28   14  to the right of    4
29   14   to the left of    5
30   15  to the right of    4
31   15  to the right of    9
32   16  to the right of    9
33   16  to the right of    4
34   17  to the right of   11
35   17  to the right of   10
36   17   to the left of    3
37   17   to the left of    7