What is the color of the bat the man is swinging?
The bat is blue.
    src        edge_attr  dst
0     0          wearing   18
1     0         swinging   13
2     0          wearing   16
3     0  to the right of    8
4     0  to the right of   10
5     0          wearing   14
6     2  to the right of    7
7     2  to the right of    4
8     4   to the left of    5
9     4  to the right of    8
10    4   to the left of    2
11    5  to the right of    4
12    7   to the left of    2
13    7  to the right of    8
14    8   to the left of    4
15    8   to the left of    7
16    8   to the left of    0
17   10   to the left of    0
18   10   to the left of   12
19   12  to the right of   10
20   12   to the left of   13
21   13  to the right of   12