Task: Question Generation
Input (English): #1 return households 
#2 return #1 that were Married living together 
#3 return #1 that had a female with no husband present 
#4 return number of  #2 
#5 return number of  #3 
#6 return difference of #4 and  #5
Output (English): How many more households were there that were Married living together compared to those that had a female household with no husband present?