What is the color of the oven on the left?
The oven is white.
     src        edge_attr  dst
0      0  to the right of    8
1      0  to the right of   14
2      0  to the right of   13
3      0  to the right of   11
4      0   to the left of   17
..   ...              ...  ...
136   18   to the left of    5
137   18   to the left of   16
138   18   to the left of    2
139   18   to the left of    4
140   18   to the left of    9

[141 rows x 3 columns]