Starting with some gold coins and some empty treasure chests, I tried to put $9$ gold coins in each treasure chest, but that left $2$ treasure chests empty. So instead I put 6 gold coins in each treasure chest, but then I had $3$ gold coins left over. How many gold coins did I have? ( 2017 AMC8, Questions \#17) 
选项为:A:$$9$$  B:$$27$$  C:$$45$$  D:$$63$$  E:$$81$$  请回答其中一个选项.