What is the drink in the mug?
The drink is soda.
    src        edge_attr  dst
0     0               in    1
1     0   to the left of   10
2     0   to the left of    8
3     1   to the left of   10
4     1   to the left of    8
5     2  to the right of    7
6     4  to the right of   13
7     7  to the right of    9
8     7   to the left of    2
9     7   to the left of   11
10    7   to the left of   13
11    8  to the right of    1
12    8  to the right of    0
13    9   to the left of    7
14    9   to the left of   13
15   10  to the right of    1
16   10  to the right of    0
17   11               on   12
18   11  to the right of   13
19   11  to the right of    7
20   13  to the right of    9
21   13   to the left of    4
22   13  to the right of    7
23   13   to the left of   11