Task: Question Generation
Input (English): #1 return White people 
#2 return African American people 
#3 return #1 in  2010 
#4 return #2 in  2010 
#5 return number of  #3 
#6 return number of  #4 
#7 return difference of #5 and  #6
Output (English): How many more White people were there compared to African American people in 2010?