What is the truck in front of, an orange or a banana?
The truck is in front of a banana.
    src        edge_attr  dst
0     2  to the right of    3
1     2       walking on    1
2     3   to the left of    2
3     4  to the right of   15
4     4  to the right of   11
5     4  to the right of   16
6     4  to the right of    9
7     4  to the right of    8
8     5      in front of   17
9     5      in front of   18
10    5      in front of   13
11    5      in front of   14
12    6   to the left of   17
13    7   to the left of   17
14    8  to the right of   11
15    8   to the left of   10
16    8  to the right of   15
17    8   to the left of   12
18    8  to the right of   16
19    8   to the left of    4
20    9  to the right of   16
21    9  to the right of   15
22    9   to the left of    4
23    9   to the left of   12
24    9   to the left of   10
25   10  to the right of    8
26   10  to the right of    9
27   10  to the right of   11
28   10  to the right of   15
29   10  to the right of   16
30   11   to the left of   12
31   11  to the right of   15
32   11   to the left of    4
33   11   to the left of    8
34   11   to the left of   10
35   12   to the left of   13
36   12  to the right of   11
37   12  to the right of    9
38   12  to the right of    8
39   12   to the left of   18
40   13  to the right of   18
41   13  to the right of   12
42   15   to the left of   10
43   15   to the left of    8
44   15   to the left of    4
45   15   to the left of    9
46   15   to the left of   11
47   15          wearing   16
48   16   to the left of    4
49   16   to the left of    8
50   16   to the left of    9
51   16   to the left of   10
52   17  to the right of    6
53   17  to the right of    7
54   18  to the right of   12
55   18   to the left of   13