What is the color of the dessert next to the cake?
The ice cream is white.
    src        edge_attr  dst
0     0        on top of    1
1     0             near    2
2     0          next to    2
3     0               on    1
4     0   to the left of    3
5     0               on    3
6     1       resting on    4
7     1               on    4
8     1       sitting on    4
9     2        on top of    1
10    2             near    0
11    3               on    1
12    3        on top of    1
13    3  to the right of    0
14    3  to the right of    6
15    6   to the left of    3