Task: Question Generation
Input (English): #1 return the  male populations 
#2 return the  female populations 
#3 return #1 in  1991 
#4 return #2 in  1991 
#5 return #3 that are literate 
#6 return #4 that are literate 
#7 return percentage of #5 
#8 return percentage of #6 
#9 return the  difference of #7 and  #8
Output (English): How many more percentage points of the male population was literate than the female population in 1991?