Task: Question Answering
Input (English): Problem: the ratio between the perimeter and the width of a rectangle is 5 : 1 . if the area of the rectangle is 96 square centimeters , what is the length of the rectangle in centimeters ? 
Options: a ) 11 , b ) 12 , c ) 13 , d ) 14 , e ) 15
Output (English): b