What was used to make the oven, chrome or brick?
The oven is made of chrome.
    src        edge_attr  dst
0     0  to the right of   12
1     0  to the right of    3
2     0  to the right of   14
3     1   to the left of   12
4     1   to the left of    9
..  ...              ...  ...
82   19  to the right of   18
83   19  to the right of    7
84   19   to the left of   16
85   19               in    5
86   19   to the left of   14

[87 rows x 3 columns]