OJ Board

I've tried with the blank and without it, but it still gives a wrong answer.

I get the following for the input listed above by chuzpa, but I still get a WA. Is there something wrong with my formatting or my answers? Some answers are different from others but they are still optimal.


Chain 1
Depot 1 at restaurant 2 serves restaurants 1 to 3
Depot 2 at restaurant 5 serves ...