Task: Question Generation
Input (English): #1 return flights 
#2 return #1 from atlanta 
#3 return #2 to  san francisco 
#4 return #3 on november seventh 
#5 return #4 originating at noon 
#6 return #5 arriving at 210pm
Output (English): what airline is the flight originating in atlanta on november seventh at noon and arriving in san francisco at 210pm