i am interested in a flight from cincinnati to burbank the flight should be american and leave in the afternoon i need to know the aircraft and flight number 
return flight ;return #1 on american ;return #2 from cincinnati ;return #3 to  burbank ;return #4 that  leave in the   afternoon ;return the   aircraft of #5 ;return the   flight number of #6 ;return #6 ,  #7
['select', 'filter', 'filter', 'filter', 'filter', 'project', 'aggregate', 'union']