Task: Question Answering
Input (English): Problem: a cheese factory sells its cheese in rectangular blocks . a normal block has a volume of 4 cubic feet . if a large block has twice the width , twice the depth , and twice the length of a normal block , what is the volume of cheese in a large block in cubic feet ? 
Options: ['a ) 16', 'b ) 20', 'c ) 36', 'd ) 32', 'e ) 28']
Output (English): d