i need a flight from st. petersburg to charlotte which will get me into charlotte by 5 pm or as soon thereafter as possible
O O O O O B-fromloc.city_name I-fromloc.city_name O B-toloc.city_name O O O O O B-toloc.city_name B-arrive_time.time_relative B-arrive_time.time I-arrive_time.time B-or O O O O O