Task: Question Answering
Input (English): Problem: a boy wants to make cuboids of dimension 5 m , 6 m and 7 m from small cubes of . 03 m 3 . later he realized he can make same cuboids by making it hollow . then it takes some cubes less . what is the number of the cubes to be removed ? 
Options: ['a ) 1000', 'b ) 2000', 'c ) 3000', 'd ) 4000', 'e ) 5000']
Output (English): e