Task: Question Generation
Input (English): #1 return the  War of Saint Sabas was  settled 
#2 return Genoa did finally receive their quarter in  Acre back 
#3 return year of #1 
#4 return year of #2 
#5 return difference of #3 and  #4
Output (English): How many years after the War of Saint Sabas was settled did Genoa finally receive their quarter in Acre back?