give me information on flights from atlanta to washington dc on wednesday after 4pm and thursday before 9am 
return flights ;return #1 from  atlanta ;return #2 to washington dc ;return #3 on  wednesday ;return #4 after 4pm ;return #5 thursday ;return #6 before 9am
['select', 'filter', 'filter', 'filter', 'filter', 'filter', 'filter']