Task: Question Answering
Input (English): Problem: a cylinder and a cone have the same height and same radius of base . the ratio between the volumes of the cylinder and the cone is : 
Options: ['a ) 4 : 1', 'b ) 2 : 1', 'c ) 7 : 1', 'd ) 5 : 1', 'e ) 3 : 1']
Output (English): e