i want information on flights from atlanta to washington dc i want to leave after 4 pm on wednesday or before 9 am on thursday
O O O O O O B-fromloc.city_name O B-toloc.city_name B-toloc.state_code O O O O B-depart_time.time_relative B-depart_time.time I-depart_time.time O B-depart_date.day_name B-or B-depart_time.time_relative B-depart_time.time I-depart_time.time O B-depart_date.day_name