Four pirates Jack, Jimmy, Tom and Sanchi a gold coin. Jack said, "I got 11 less gold than Jimmy, 15 more than tom one, 20 less than Sanchi indivual. "So, Sanji got  gold coins. 
选项为:A:$$84$$  B:$$85$$  C:$$86$$  D:$$87$$  请回答其中一个选项.