Task: Question Answering
Input (English): Problem: in a certain company , the ratio of the number of managers to the number of non - managers in any department must always be greater than 7 : 37 . in the company , what is the maximum number of non - managers in a department that has 11 managers ? 
Options: a ) 56 , b ) 57 , c ) 58 , d ) 59 , e ) 60
Output (English): c