The plate the man is to the left of is of what color?
The plate is gold.
    src        edge_attr  dst
0     0  to the right of    6
1     1  to the right of    3
2     1  to the right of    9
3     1  to the right of    5
4     2  to the right of    4
5     3   to the left of    4
6     3   to the left of    5
7     3   to the left of    1
8     4          wearing    7
9     4         drinking    9
10    4         sniffing    5
11    4          wearing    0
12    4         sniffing    9
13    4  to the right of    3
14    4   to the left of    2
15    4          holding    5
16    4          wearing    6
17    5   to the left of    1
18    5  to the right of    3
19    5               of    9
20    6   to the left of    0
21    9   to the left of    1
22    9               in    5