Task: Question Answering
Input (English): Problem: a cube is divided into 216 identical cubelets . each cut is made parallel to some surface of the cube . but before doing that , the cube is painted with green on one set of opposite faces , red on another set of opposite faces , and blue on the third set of opposite faces . how many cubelets are painted with exactly one colour ? 
Options: ['a ) 72', 'b ) 84', 'c ) 96', 'd ) 108', 'e ) 120']
Output (English): c