Twelve friends met for dinner at Oscar\textquotesingle s Overstuffed Oyster House, and each ordered one meal. The portions were so large, there was enough food for $18$ people. If they shared, how many meals should they have ordered to have just enough food for the $12$ of them? (2004 AMC 8 Problems, Question \#3) 
选项为:A:$$8$$  B:$$9$$  C:$$10$$  D:$$15$$  E:$$18$$  请回答其中一个选项.