Task: Question Generation
Input (English): #1 return the  Ravens 
#2 return points of #1 
#3 return sum of #2 
#4 return the  Steelers 
#5 return points of #4 
#6 return sum of #5 
#7 return which is highest of #3 ,  #6
Output (English): Who scored more points, the Ravens or the Steelers?