Task: Question Generation
Input (English): #1 return people that spoke English at home 
#2 return people that spoke German at home 
#3 return people that spoke French at home 
#4 return percent of #1 
#5 return percent of #2 
#6 return percent of #3 
#7 return sum of #5 and  #6 
#8 return the  difference of #4 and  #7
Output (English): How many more percent of people spoke English as opposed to German or French at home?