Task: Question Generation
Input (English): #1 return the  first half  
#2 return the  second half  
#3 return field goal of #1 
#4 return field goal of #2 
#5 return yards of #3 
#6 return yards of #4 
#7 return the  difference of #6 and  #5
Output (English): How many yards longer was the field goal in the second half than the first half?