okay for now i would like information on a flight on april twenty seventh from pittsburgh to atlanta leaving early in the morning about 8 o'clock 
return flights ;return #1 from pittsburgh ;return #2 to  atlanta ;return #3 on april twenty seventh ;return #4 leaving in the  morning ;return #5 leaving about 8 o'clock
['select', 'filter', 'filter', 'filter', 'filter', 'filter']